1
{1, 2, 3, 4, 6, 8, 12, 24}
2
{1, 2, 4, 5, 8, 10, 16, 20, 40, 80}
3
{1, 2, 7, 14}
4
{1, 2, 3, 5, 6, 10, 15, 30}
5
{1, 2, 4, 5, 10, 20}
6
{15, 30, 45, 60, 75, 90...}
7
{7, 14, 21, 28, 35, 42, 49, 56, 63, 70, ...}
8
{8, 16, 24, 32, 40, 48, 56, 64, 72, 80, ...}
9
{10, 20, 30, 40, 50, 60, 70, 80, 90, 100, ...}
10
{12, 24, 36, 48, 60, 72, 84, 96, 108, 120, ...}
