160109940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4229}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 449124480

約数和(自身を除く): 289014540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1893, 2524, 3155, 3786, 4229, 6310, 7572, 8458, 9465, 12620, 12687, 16916, 18930, 21145, 25374, 37860, 42290, 50748, 63435, 84580, 126870, 253740, 2668499, 5336998, 8005497, 10673996, 13342495, 16010994, 26684990, 32021988, 40027485, 53369980, 80054970, 160109940]

約数ペア:

[(1, 160109940), (2, 80054970), (3, 53369980), (4, 40027485), (5, 32021988), (6, 26684990), (10, 16010994), (12, 13342495), (15, 10673996), (20, 8005497), (30, 5336998), (60, 2668499), (631, 253740), (1262, 126870), (1893, 84580), (2524, 63435), (3155, 50748), (3786, 42290), (4229, 37860), (6310, 25374), (7572, 21145), (8458, 18930), (9465, 16916), (12620, 12687)]