The number of positive odd divisors of 216 is:

The number of positive divisors of 252 is

Assertion(A): The number of positive divisors of 25 36 7 is 168 Reason(R): The number of positive divisors of x" y,""z"( here x, y and z are prime numbers) is

The number of positive divisors of 2520 is

Let A be the least number such that 10A is a perfect square and 35 A is perfect cube. Then the number of positive divisors of A is :

I : the number of positive dividisors of 1080 is 32 . II : the number of positive divisors of 10800 is 58.

The number of positive divisors of 2 ^6 3^5 7^4 is equal to

The number of positive divisors of 2 ^5 , 3^6 ,7^3 is