8418495480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{1033}}^1$

素因数の和:1761

約数の個数: 128

約数和(自身を含む): 25546086720

約数和(自身を除く): 17127591240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 601, 678, 904, 1033, 1130, 1202, 1356, 1695, 1803, 2066, 2260, 2404, 2712, 3005, 3099, 3390, 3606, 4132, 4520, 4808, 5165, 6010, 6198, 6780, 7212, 8264, 9015, 10330, 12020, 12396, 13560, 14424, 15495, 18030, 20660, 24040, 24792, 30990, 36060, 41320, 61980, 67913, 72120, 116729, 123960, 135826, 203739, 233458, 271652, 339565, 350187, 407478, 466916, 543304, 583645, 620833, 679130, 700374, 814956, 933832, 1018695, 1167290, 1241666, 1358260, 1400748, 1629912, 1750935, 1862499, 2037390, 2334580, 2483332, 2716520, 2801496, 3104165, 3501870, 3724998, 4074780, 4669160, 4966664, 6208330, 7003740, 7449996, 8149560, 9312495, 12416660, 14007480, 14899992, 18624990, 24833320, 37249980, 70154129, 74499960, 140308258, 210462387, 280616516, 350770645, 420924774, 561233032, 701541290, 841849548, 1052311935, 1403082580, 1683699096, 2104623870, 2806165160, 4209247740, 8418495480]

約数ペア:

[(1, 8418495480), (2, 4209247740), (3, 2806165160), (4, 2104623870), (5, 1683699096), (6, 1403082580), (8, 1052311935), (10, 841849548), (12, 701541290), (15, 561233032), (20, 420924774), (24, 350770645), (30, 280616516), (40, 210462387), (60, 140308258), (113, 74499960), (120, 70154129), (226, 37249980), (339, 24833320), (452, 18624990), (565, 14899992), (601, 14007480), (678, 12416660), (904, 9312495), (1033, 8149560), (1130, 7449996), (1202, 7003740), (1356, 6208330), (1695, 4966664), (1803, 4669160), (2066, 4074780), (2260, 3724998), (2404, 3501870), (2712, 3104165), (3005, 2801496), (3099, 2716520), (3390, 2483332), (3606, 2334580), (4132, 2037390), (4520, 1862499), (4808, 1750935), (5165, 1629912), (6010, 1400748), (6198, 1358260), (6780, 1241666), (7212, 1167290), (8264, 1018695), (9015, 933832), (10330, 814956), (12020, 700374), (12396, 679130), (13560, 620833), (14424, 583645), (15495, 543304), (18030, 466916), (20660, 407478), (24040, 350187), (24792, 339565), (30990, 271652), (36060, 233458), (41320, 203739), (61980, 135826), (67913, 123960), (72120, 116729)]