57424800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 190112832

約数和(自身を除く): 132688032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 337, 355, 400, 426, 480, 568, 600, 674, 710, 800, 852, 1011, 1065, 1136, 1200, 1348, 1420, 1685, 1704, 1775, 2022, 2130, 2272, 2400, 2696, 2840, 3370, 3408, 3550, 4044, 4260, 5055, 5325, 5392, 5680, 6740, 6816, 7100, 8088, 8425, 8520, 10110, 10650, 10784, 11360, 13480, 14200, 16176, 16850, 17040, 20220, 21300, 23927, 25275, 26960, 28400, 32352, 33700, 34080, 40440, 42600, 47854, 50550, 53920, 56800, 67400, 71781, 80880, 85200, 95708, 101100, 119635, 134800, 143562, 161760, 170400, 191416, 202200, 239270, 269600, 287124, 358905, 382832, 404400, 478540, 574248, 598175, 717810, 765664, 808800, 957080, 1148496, 1196350, 1435620, 1794525, 1914160, 2296992, 2392700, 2871240, 3589050, 3828320, 4785400, 5742480, 7178100, 9570800, 11484960, 14356200, 19141600, 28712400, 57424800]

約数ペア:

[(1, 57424800), (2, 28712400), (3, 19141600), (4, 14356200), (5, 11484960), (6, 9570800), (8, 7178100), (10, 5742480), (12, 4785400), (15, 3828320), (16, 3589050), (20, 2871240), (24, 2392700), (25, 2296992), (30, 1914160), (32, 1794525), (40, 1435620), (48, 1196350), (50, 1148496), (60, 957080), (71, 808800), (75, 765664), (80, 717810), (96, 598175), (100, 574248), (120, 478540), (142, 404400), (150, 382832), (160, 358905), (200, 287124), (213, 269600), (240, 239270), (284, 202200), (300, 191416), (337, 170400), (355, 161760), (400, 143562), (426, 134800), (480, 119635), (568, 101100), (600, 95708), (674, 85200), (710, 80880), (800, 71781), (852, 67400), (1011, 56800), (1065, 53920), (1136, 50550), (1200, 47854), (1348, 42600), (1420, 40440), (1685, 34080), (1704, 33700), (1775, 32352), (2022, 28400), (2130, 26960), (2272, 25275), (2400, 23927), (2696, 21300), (2840, 20220), (3370, 17040), (3408, 16850), (3550, 16176), (4044, 14200), (4260, 13480), (5055, 11360), (5325, 10784), (5392, 10650), (5680, 10110), (6740, 8520), (6816, 8425), (7100, 8088)]