120474120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 128

約数和(自身を含む): 402796800

約数和(自身を除く): 282322680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 2663, 3016, 3480, 3770, 4524, 5326, 5655, 7540, 7989, 9048, 10652, 11310, 13315, 15080, 15978, 21304, 22620, 26630, 31956, 34619, 39945, 45240, 53260, 63912, 69238, 77227, 79890, 103857, 106520, 138476, 154454, 159780, 173095, 207714, 231681, 276952, 308908, 319560, 346190, 386135, 415428, 463362, 519285, 617816, 692380, 772270, 830856, 926724, 1003951, 1038570, 1158405, 1384760, 1544540, 1853448, 2007902, 2077140, 2316810, 3011853, 3089080, 4015804, 4154280, 4633620, 5019755, 6023706, 8031608, 9267240, 10039510, 12047412, 15059265, 20079020, 24094824, 30118530, 40158040, 60237060, 120474120]

約数ペア:

[(1, 120474120), (2, 60237060), (3, 40158040), (4, 30118530), (5, 24094824), (6, 20079020), (8, 15059265), (10, 12047412), (12, 10039510), (13, 9267240), (15, 8031608), (20, 6023706), (24, 5019755), (26, 4633620), (29, 4154280), (30, 4015804), (39, 3089080), (40, 3011853), (52, 2316810), (58, 2077140), (60, 2007902), (65, 1853448), (78, 1544540), (87, 1384760), (104, 1158405), (116, 1038570), (120, 1003951), (130, 926724), (145, 830856), (156, 772270), (174, 692380), (195, 617816), (232, 519285), (260, 463362), (290, 415428), (312, 386135), (348, 346190), (377, 319560), (390, 308908), (435, 276952), (520, 231681), (580, 207714), (696, 173095), (754, 159780), (780, 154454), (870, 138476), (1131, 106520), (1160, 103857), (1508, 79890), (1560, 77227), (1740, 69238), (1885, 63912), (2262, 53260), (2663, 45240), (3016, 39945), (3480, 34619), (3770, 31956), (4524, 26630), (5326, 22620), (5655, 21304), (7540, 15978), (7989, 15080), (9048, 13315), (10652, 11310)]