[原创]那位同学会帮忙看一下 谢谢

For every positive even integer n, the function h(n) is defined to be the product of all the even integers from 2 to n, inclusive. If p is the smallest prime factor of h(100)+1, then p is ?

A between 2 and 10

B between 10 and 20

C between 20 and 30

D between 30 and 40

E greater than 40

谢谢啦！