7669112080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47387}}^1$

素因数の和:47441

約数の個数: 120

約数和(自身を含む): 21647596608

約数和(自身を除く): 13978484528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 289, 340, 476, 560, 578, 595, 680, 952, 1156, 1190, 1360, 1445, 1904, 2023, 2312, 2380, 2890, 4046, 4624, 4760, 5780, 8092, 9520, 10115, 11560, 16184, 20230, 23120, 32368, 40460, 47387, 80920, 94774, 161840, 189548, 236935, 331709, 379096, 473870, 663418, 758192, 805579, 947740, 1326836, 1611158, 1658545, 1895480, 2653672, 3222316, 3317090, 3790960, 4027895, 5307344, 5639053, 6444632, 6634180, 8055790, 11278106, 12889264, 13268360, 13694843, 16111580, 22556212, 26536720, 27389686, 28195265, 32223160, 45112424, 54779372, 56390530, 64446320, 68474215, 90224848, 95863901, 109558744, 112781060, 136948430, 191727802, 219117488, 225562120, 273896860, 383455604, 451124240, 479319505, 547793720, 766911208, 958639010, 1095587440, 1533822416, 1917278020, 3834556040, 7669112080]

約数ペア:

[(1, 7669112080), (2, 3834556040), (4, 1917278020), (5, 1533822416), (7, 1095587440), (8, 958639010), (10, 766911208), (14, 547793720), (16, 479319505), (17, 451124240), (20, 383455604), (28, 273896860), (34, 225562120), (35, 219117488), (40, 191727802), (56, 136948430), (68, 112781060), (70, 109558744), (80, 95863901), (85, 90224848), (112, 68474215), (119, 64446320), (136, 56390530), (140, 54779372), (170, 45112424), (238, 32223160), (272, 28195265), (280, 27389686), (289, 26536720), (340, 22556212), (476, 16111580), (560, 13694843), (578, 13268360), (595, 12889264), (680, 11278106), (952, 8055790), (1156, 6634180), (1190, 6444632), (1360, 5639053), (1445, 5307344), (1904, 4027895), (2023, 3790960), (2312, 3317090), (2380, 3222316), (2890, 2653672), (4046, 1895480), (4624, 1658545), (4760, 1611158), (5780, 1326836), (8092, 947740), (9520, 805579), (10115, 758192), (11560, 663418), (16184, 473870), (20230, 379096), (23120, 331709), (32368, 236935), (40460, 189548), (47387, 161840), (80920, 94774)]