120000660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6737

約数の個数: 96

約数和(自身を含む): 377637120

約数和(自身を除く): 257636460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 6689, 8970, 13378, 17940, 20067, 26756, 33445, 40134, 66890, 80268, 86957, 100335, 133780, 153847, 173914, 200670, 260871, 307694, 347828, 401340, 434785, 461541, 521742, 615388, 769235, 869570, 923082, 1043484, 1304355, 1538470, 1739140, 1846164, 2000011, 2307705, 2608710, 3076940, 4000022, 4615410, 5217420, 6000033, 8000044, 9230820, 10000055, 12000066, 20000110, 24000132, 30000165, 40000220, 60000330, 120000660]

約数ペア:

[(1, 120000660), (2, 60000330), (3, 40000220), (4, 30000165), (5, 24000132), (6, 20000110), (10, 12000066), (12, 10000055), (13, 9230820), (15, 8000044), (20, 6000033), (23, 5217420), (26, 4615410), (30, 4000022), (39, 3076940), (46, 2608710), (52, 2307705), (60, 2000011), (65, 1846164), (69, 1739140), (78, 1538470), (92, 1304355), (115, 1043484), (130, 923082), (138, 869570), (156, 769235), (195, 615388), (230, 521742), (260, 461541), (276, 434785), (299, 401340), (345, 347828), (390, 307694), (460, 260871), (598, 200670), (690, 173914), (780, 153847), (897, 133780), (1196, 100335), (1380, 86957), (1495, 80268), (1794, 66890), (2990, 40134), (3588, 33445), (4485, 26756), (5980, 20067), (6689, 17940), (8970, 13378)]