3307584800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7757}}^1$

素因数の和:7831

約数の個数: 144

約数和(自身を含む): 8909007912

約数和(自身を除く): 5601423112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 160, 164, 200, 205, 208, 260, 325, 328, 400, 410, 416, 520, 533, 650, 656, 800, 820, 1025, 1040, 1066, 1300, 1312, 1640, 2050, 2080, 2132, 2600, 2665, 3280, 4100, 4264, 5200, 5330, 6560, 7757, 8200, 8528, 10400, 10660, 13325, 15514, 16400, 17056, 21320, 26650, 31028, 32800, 38785, 42640, 53300, 62056, 77570, 85280, 100841, 106600, 124112, 155140, 193925, 201682, 213200, 248224, 310280, 318037, 387850, 403364, 426400, 504205, 620560, 636074, 775700, 806728, 1008410, 1241120, 1272148, 1551400, 1590185, 1613456, 2016820, 2521025, 2544296, 3102800, 3180370, 3226912, 4033640, 4134481, 5042050, 5088592, 6205600, 6360740, 7950925, 8067280, 8268962, 10084100, 10177184, 12721480, 15901850, 16134560, 16537924, 20168200, 20672405, 25442960, 31803700, 33075848, 40336400, 41344810, 50885920, 63607400, 66151696, 80672800, 82689620, 103362025, 127214800, 132303392, 165379240, 206724050, 254429600, 330758480, 413448100, 661516960, 826896200, 1653792400, 3307584800]

約数ペア:

[(1, 3307584800), (2, 1653792400), (4, 826896200), (5, 661516960), (8, 413448100), (10, 330758480), (13, 254429600), (16, 206724050), (20, 165379240), (25, 132303392), (26, 127214800), (32, 103362025), (40, 82689620), (41, 80672800), (50, 66151696), (52, 63607400), (65, 50885920), (80, 41344810), (82, 40336400), (100, 33075848), (104, 31803700), (130, 25442960), (160, 20672405), (164, 20168200), (200, 16537924), (205, 16134560), (208, 15901850), (260, 12721480), (325, 10177184), (328, 10084100), (400, 8268962), (410, 8067280), (416, 7950925), (520, 6360740), (533, 6205600), (650, 5088592), (656, 5042050), (800, 4134481), (820, 4033640), (1025, 3226912), (1040, 3180370), (1066, 3102800), (1300, 2544296), (1312, 2521025), (1640, 2016820), (2050, 1613456), (2080, 1590185), (2132, 1551400), (2600, 1272148), (2665, 1241120), (3280, 1008410), (4100, 806728), (4264, 775700), (5200, 636074), (5330, 620560), (6560, 504205), (7757, 426400), (8200, 403364), (8528, 387850), (10400, 318037), (10660, 310280), (13325, 248224), (15514, 213200), (16400, 201682), (17056, 193925), (21320, 155140), (26650, 124112), (31028, 106600), (32800, 100841), (38785, 85280), (42640, 77570), (53300, 62056)]