2585125680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{46229}}^1$

素因数の和:46478

約数の個数: 80

約数和(自身を含む): 8048458080

約数和(自身を除く): 5463332400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 3728, 4660, 5592, 6990, 9320, 11184, 13980, 18640, 27960, 46229, 55920, 92458, 138687, 184916, 231145, 277374, 369832, 462290, 554748, 693435, 739664, 924580, 1109496, 1386870, 1849160, 2218992, 2773740, 3698320, 5547480, 10771357, 11094960, 21542714, 32314071, 43085428, 53856785, 64628142, 86170856, 107713570, 129256284, 161570355, 172341712, 215427140, 258512568, 323140710, 430854280, 517025136, 646281420, 861708560, 1292562840, 2585125680]

約数ペア:

[(1, 2585125680), (2, 1292562840), (3, 861708560), (4, 646281420), (5, 517025136), (6, 430854280), (8, 323140710), (10, 258512568), (12, 215427140), (15, 172341712), (16, 161570355), (20, 129256284), (24, 107713570), (30, 86170856), (40, 64628142), (48, 53856785), (60, 43085428), (80, 32314071), (120, 21542714), (233, 11094960), (240, 10771357), (466, 5547480), (699, 3698320), (932, 2773740), (1165, 2218992), (1398, 1849160), (1864, 1386870), (2330, 1109496), (2796, 924580), (3495, 739664), (3728, 693435), (4660, 554748), (5592, 462290), (6990, 369832), (9320, 277374), (11184, 231145), (13980, 184916), (18640, 138687), (27960, 92458), (46229, 55920)]