8763672120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{4229}}^1$

素因数の和:6717

約数の個数: 128

約数和(自身を含む): 30066163200

約数和(自身を除く): 21302491080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2467, 4229, 4934, 7401, 8458, 9868, 12335, 12687, 14802, 16916, 17269, 19736, 21145, 24670, 25374, 29603, 29604, 33832, 34538, 37005, 42290, 49340, 50748, 51807, 59206, 59208, 63435, 69076, 74010, 84580, 86345, 88809, 98680, 101496, 103614, 118412, 126870, 138152, 148015, 148020, 169160, 172690, 177618, 207228, 236824, 253740, 259035, 296030, 296040, 345380, 355236, 414456, 444045, 507480, 518070, 592060, 690760, 710472, 888090, 1036140, 1184120, 1776180, 2072280, 3552360, 10432943, 20865886, 31298829, 41731772, 52164715, 62597658, 73030601, 83463544, 104329430, 125195316, 146061202, 156494145, 208658860, 219091803, 250390632, 292122404, 312988290, 365153005, 417317720, 438183606, 584244808, 625976580, 730306010, 876367212, 1095459015, 1251953160, 1460612020, 1752734424, 2190918030, 2921224040, 4381836060, 8763672120]

約数ペア:

[(1, 8763672120), (2, 4381836060), (3, 2921224040), (4, 2190918030), (5, 1752734424), (6, 1460612020), (7, 1251953160), (8, 1095459015), (10, 876367212), (12, 730306010), (14, 625976580), (15, 584244808), (20, 438183606), (21, 417317720), (24, 365153005), (28, 312988290), (30, 292122404), (35, 250390632), (40, 219091803), (42, 208658860), (56, 156494145), (60, 146061202), (70, 125195316), (84, 104329430), (105, 83463544), (120, 73030601), (140, 62597658), (168, 52164715), (210, 41731772), (280, 31298829), (420, 20865886), (840, 10432943), (2467, 3552360), (4229, 2072280), (4934, 1776180), (7401, 1184120), (8458, 1036140), (9868, 888090), (12335, 710472), (12687, 690760), (14802, 592060), (16916, 518070), (17269, 507480), (19736, 444045), (21145, 414456), (24670, 355236), (25374, 345380), (29603, 296040), (29604, 296030), (33832, 259035), (34538, 253740), (37005, 236824), (42290, 207228), (49340, 177618), (50748, 172690), (51807, 169160), (59206, 148020), (59208, 148015), (63435, 138152), (69076, 126870), (74010, 118412), (84580, 103614), (86345, 101496), (88809, 98680)]