63956040

素因数分解:

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

素因数の和:431

約数の個数: 128

約数和(自身を含む): 205752960

約数和(自身を除く): 141796920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 293, 321, 340, 408, 428, 510, 535, 586, 642, 680, 856, 879, 1020, 1070, 1172, 1284, 1465, 1605, 1758, 1819, 2040, 2140, 2344, 2568, 2930, 3210, 3516, 3638, 4280, 4395, 4981, 5457, 5860, 6420, 7032, 7276, 8790, 9095, 9962, 10914, 11720, 12840, 14552, 14943, 17580, 18190, 19924, 21828, 24905, 27285, 29886, 31351, 35160, 36380, 39848, 43656, 49810, 54570, 59772, 62702, 72760, 74715, 94053, 99620, 109140, 119544, 125404, 149430, 156755, 188106, 199240, 218280, 250808, 298860, 313510, 376212, 470265, 532967, 597720, 627020, 752424, 940530, 1065934, 1254040, 1598901, 1881060, 2131868, 2664835, 3197802, 3762120, 4263736, 5329670, 6395604, 7994505, 10659340, 12791208, 15989010, 21318680, 31978020, 63956040]

約数ペア:

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