factors of 300
First I will break 300 up into its prime factors
300=3*100=3*10*10 = 3*2*5*2*5 = 2*2*3*5*5
(prime factors are 2,3,and 5 any number which is not a multiple of one of these is definitely not a factor)
BUT any of these multiplied together will also be a factor
1,2,3,4,5,6,8,10,12,15,20,25,30,50,60,75,100,150,300
I think that is all of them,