127912080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 425222784

約数和(自身を除く): 297310704

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, 107, 120, 136, 170, 204, 214, 240, 255, 272, 293, 321, 340, 408, 428, 510, 535, 586, 642, 680, 816, 856, 879, 1020, 1070, 1172, 1284, 1360, 1465, 1605, 1712, 1758, 1819, 2040, 2140, 2344, 2568, 2930, 3210, 3516, 3638, 4080, 4280, 4395, 4688, 4981, 5136, 5457, 5860, 6420, 7032, 7276, 8560, 8790, 9095, 9962, 10914, 11720, 12840, 14064, 14552, 14943, 17580, 18190, 19924, 21828, 23440, 24905, 25680, 27285, 29104, 29886, 31351, 35160, 36380, 39848, 43656, 49810, 54570, 59772, 62702, 70320, 72760, 74715, 79696, 87312, 94053, 99620, 109140, 119544, 125404, 145520, 149430, 156755, 188106, 199240, 218280, 239088, 250808, 298860, 313510, 376212, 398480, 436560, 470265, 501616, 532967, 597720, 627020, 752424, 940530, 1065934, 1195440, 1254040, 1504848, 1598901, 1881060, 2131868, 2508080, 2664835, 3197802, 3762120, 4263736, 5329670, 6395604, 7524240, 7994505, 8527472, 10659340, 12791208, 15989010, 21318680, 25582416, 31978020, 42637360, 63956040, 127912080]

約数ペア:

[(1, 127912080), (2, 63956040), (3, 42637360), (4, 31978020), (5, 25582416), (6, 21318680), (8, 15989010), (10, 12791208), (12, 10659340), (15, 8527472), (16, 7994505), (17, 7524240), (20, 6395604), (24, 5329670), (30, 4263736), (34, 3762120), (40, 3197802), (48, 2664835), (51, 2508080), (60, 2131868), (68, 1881060), (80, 1598901), (85, 1504848), (102, 1254040), (107, 1195440), (120, 1065934), (136, 940530), (170, 752424), (204, 627020), (214, 597720), (240, 532967), (255, 501616), (272, 470265), (293, 436560), (321, 398480), (340, 376212), (408, 313510), (428, 298860), (510, 250808), (535, 239088), (586, 218280), (642, 199240), (680, 188106), (816, 156755), (856, 149430), (879, 145520), (1020, 125404), (1070, 119544), (1172, 109140), (1284, 99620), (1360, 94053), (1465, 87312), (1605, 79696), (1712, 74715), (1758, 72760), (1819, 70320), (2040, 62702), (2140, 59772), (2344, 54570), (2568, 49810), (2930, 43656), (3210, 39848), (3516, 36380), (3638, 35160), (4080, 31351), (4280, 29886), (4395, 29104), (4688, 27285), (4981, 25680), (5136, 24905), (5457, 23440), (5860, 21828), (6420, 19924), (7032, 18190), (7276, 17580), (8560, 14943), (8790, 14552), (9095, 14064), (9962, 12840), (10914, 11720)]