126802320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31079}}^1$

素因数の和:31112

約数の個数: 80

約数和(自身を含む): 416223360

約数和(自身を除く): 289421040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 31079, 62158, 93237, 124316, 155395, 186474, 248632, 310790, 372948, 466185, 497264, 528343, 621580, 745896, 932370, 1056686, 1243160, 1491792, 1585029, 1864740, 2113372, 2486320, 2641715, 3170058, 3729480, 4226744, 5283430, 6340116, 7458960, 7925145, 8453488, 10566860, 12680232, 15850290, 21133720, 25360464, 31700580, 42267440, 63401160, 126802320]

約数ペア:

[(1, 126802320), (2, 63401160), (3, 42267440), (4, 31700580), (5, 25360464), (6, 21133720), (8, 15850290), (10, 12680232), (12, 10566860), (15, 8453488), (16, 7925145), (17, 7458960), (20, 6340116), (24, 5283430), (30, 4226744), (34, 3729480), (40, 3170058), (48, 2641715), (51, 2486320), (60, 2113372), (68, 1864740), (80, 1585029), (85, 1491792), (102, 1243160), (120, 1056686), (136, 932370), (170, 745896), (204, 621580), (240, 528343), (255, 497264), (272, 466185), (340, 372948), (408, 310790), (510, 248632), (680, 186474), (816, 155395), (1020, 124316), (1360, 93237), (2040, 62158), (4080, 31079)]