Number Of Divisors

The number of divisor of 4200, is

For N=50400 the number of divisor of N , which are divisible by 6, divisible by

Let p=2520x= number of divisor of p which re multiples of 6,y=numbers of divisors of p which are multiples of 9 then (A) x=24 (B) x=12 (C) y=16 (D) y=12

The total number of divisor of 480 that are of the form 4n+2,n>=0, is equal to a.2 b.3 c.4 d.none of these

The number of odd divisors of 128 is

Consider N=2^(2)3^(2)4^(2)6^(2)5^(2) and give the answers of the following questions . (i) Find the total number of divisible of N . (ii) Find the total number of divisors divisible by 24 (iii) Find the total number of divisors divisible by 5. (iv) Find the total number of divisors which are perfect square. (v) Find the number of divisors which are perfect cube.

Number of even divisors of 1600 is

The number of proper divisors of 2520, is

Find the number of proper divisors of 1200.