122499120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4019}}^1$

素因数の和:4162

約数の個数: 80

約数和(自身を含む): 382832640

約数和(自身を除く): 260333520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4019, 5080, 6096, 7620, 8038, 10160, 12057, 15240, 16076, 20095, 24114, 30480, 32152, 40190, 48228, 60285, 64304, 80380, 96456, 120570, 160760, 192912, 241140, 321520, 482280, 510413, 964560, 1020826, 1531239, 2041652, 2552065, 3062478, 4083304, 5104130, 6124956, 7656195, 8166608, 10208260, 12249912, 15312390, 20416520, 24499824, 30624780, 40833040, 61249560, 122499120]

約数ペア:

[(1, 122499120), (2, 61249560), (3, 40833040), (4, 30624780), (5, 24499824), (6, 20416520), (8, 15312390), (10, 12249912), (12, 10208260), (15, 8166608), (16, 7656195), (20, 6124956), (24, 5104130), (30, 4083304), (40, 3062478), (48, 2552065), (60, 2041652), (80, 1531239), (120, 1020826), (127, 964560), (240, 510413), (254, 482280), (381, 321520), (508, 241140), (635, 192912), (762, 160760), (1016, 120570), (1270, 96456), (1524, 80380), (1905, 64304), (2032, 60285), (2540, 48228), (3048, 40190), (3810, 32152), (4019, 30480), (5080, 24114), (6096, 20095), (7620, 16076), (8038, 15240), (10160, 12057)]