9560720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 24842160

約数和(自身を除く): 15281440

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, 260, 290, 317, 377, 464, 520, 580, 634, 754, 1040, 1160, 1268, 1508, 1585, 1885, 2320, 2536, 3016, 3170, 3770, 4121, 5072, 6032, 6340, 7540, 8242, 9193, 12680, 15080, 16484, 18386, 20605, 25360, 30160, 32968, 36772, 41210, 45965, 65936, 73544, 82420, 91930, 119509, 147088, 164840, 183860, 239018, 329680, 367720, 478036, 597545, 735440, 956072, 1195090, 1912144, 2390180, 4780360, 9560720]

約数ペア:

[(1, 9560720), (2, 4780360), (4, 2390180), (5, 1912144), (8, 1195090), (10, 956072), (13, 735440), (16, 597545), (20, 478036), (26, 367720), (29, 329680), (40, 239018), (52, 183860), (58, 164840), (65, 147088), (80, 119509), (104, 91930), (116, 82420), (130, 73544), (145, 65936), (208, 45965), (232, 41210), (260, 36772), (290, 32968), (317, 30160), (377, 25360), (464, 20605), (520, 18386), (580, 16484), (634, 15080), (754, 12680), (1040, 9193), (1160, 8242), (1268, 7540), (1508, 6340), (1585, 6032), (1885, 5072), (2320, 4121), (2536, 3770), (3016, 3170)]