Find number of factors of following numbers
1200
20000
360
17100
Number of factors of $1200=2^{4 *} 3^{1 *} 5^2=5 * 2 * 3=30$
Number of factors of $20000=2^{5 * 5^4}=6 * 5=3
Number of factors of $360=2^3 * 3^2 * 5^1=4 * 3 * 2=24$
Number of factors of $17100=2^{2 *} 3^{2 *} 5^2 * 19^1=3^* 3 * 3 * 2=54$