13536040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 36028800

約数和(自身を除く): 22492760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 1667, 2030, 3334, 4060, 6668, 8120, 8335, 11669, 13336, 16670, 23338, 33340, 46676, 48343, 58345, 66680, 93352, 96686, 116690, 193372, 233380, 241715, 338401, 386744, 466760, 483430, 676802, 966860, 1353604, 1692005, 1933720, 2707208, 3384010, 6768020, 13536040]

約数ペア:

[(1, 13536040), (2, 6768020), (4, 3384010), (5, 2707208), (7, 1933720), (8, 1692005), (10, 1353604), (14, 966860), (20, 676802), (28, 483430), (29, 466760), (35, 386744), (40, 338401), (56, 241715), (58, 233380), (70, 193372), (116, 116690), (140, 96686), (145, 93352), (203, 66680), (232, 58345), (280, 48343), (290, 46676), (406, 33340), (580, 23338), (812, 16670), (1015, 13336), (1160, 11669), (1624, 8335), (1667, 8120), (2030, 6668), (3334, 4060)]