7268560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 18905040

約数和(自身を除く): 11636480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 241, 260, 290, 377, 464, 482, 520, 580, 754, 964, 1040, 1160, 1205, 1508, 1885, 1928, 2320, 2410, 3016, 3133, 3770, 3856, 4820, 6032, 6266, 6989, 7540, 9640, 12532, 13978, 15080, 15665, 19280, 25064, 27956, 30160, 31330, 34945, 50128, 55912, 62660, 69890, 90857, 111824, 125320, 139780, 181714, 250640, 279560, 363428, 454285, 559120, 726856, 908570, 1453712, 1817140, 3634280, 7268560]

約数ペア:

[(1, 7268560), (2, 3634280), (4, 1817140), (5, 1453712), (8, 908570), (10, 726856), (13, 559120), (16, 454285), (20, 363428), (26, 279560), (29, 250640), (40, 181714), (52, 139780), (58, 125320), (65, 111824), (80, 90857), (104, 69890), (116, 62660), (130, 55912), (145, 50128), (208, 34945), (232, 31330), (241, 30160), (260, 27956), (290, 25064), (377, 19280), (464, 15665), (482, 15080), (520, 13978), (580, 12532), (754, 9640), (964, 7540), (1040, 6989), (1160, 6266), (1205, 6032), (1508, 4820), (1885, 3856), (1928, 3770), (2320, 3133), (2410, 3016)]