2170419120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97241}}^1$

素因数の和:97291

約数の個数: 120

約数和(自身を含む): 7524196992

約数和(自身を除く): 5353777872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 97241, 194482, 291723, 388964, 486205, 583446, 777928, 875169, 972410, 1166892, 1458615, 1555856, 1750338, 1944820, 2333784, 2917230, 3014471, 3500676, 3889640, 4375845, 4667568, 5834460, 6028942, 7001352, 7779280, 8751690, 9043413, 11668920, 12057884, 14002704, 15072355, 17503380, 18086826, 23337840, 24115768, 27130239, 30144710, 35006760, 36173652, 45217065, 48231536, 54260478, 60289420, 70013520, 72347304, 90434130, 108520956, 120578840, 135651195, 144694608, 180868260, 217041912, 241157680, 271302390, 361736520, 434083824, 542604780, 723473040, 1085209560, 2170419120]

約数ペア:

[(1, 2170419120), (2, 1085209560), (3, 723473040), (4, 542604780), (5, 434083824), (6, 361736520), (8, 271302390), (9, 241157680), (10, 217041912), (12, 180868260), (15, 144694608), (16, 135651195), (18, 120578840), (20, 108520956), (24, 90434130), (30, 72347304), (31, 70013520), (36, 60289420), (40, 54260478), (45, 48231536), (48, 45217065), (60, 36173652), (62, 35006760), (72, 30144710), (80, 27130239), (90, 24115768), (93, 23337840), (120, 18086826), (124, 17503380), (144, 15072355), (155, 14002704), (180, 12057884), (186, 11668920), (240, 9043413), (248, 8751690), (279, 7779280), (310, 7001352), (360, 6028942), (372, 5834460), (465, 4667568), (496, 4375845), (558, 3889640), (620, 3500676), (720, 3014471), (744, 2917230), (930, 2333784), (1116, 1944820), (1240, 1750338), (1395, 1555856), (1488, 1458615), (1860, 1166892), (2232, 972410), (2480, 875169), (2790, 777928), (3720, 583446), (4464, 486205), (5580, 388964), (7440, 291723), (11160, 194482), (22320, 97241)]