1220501400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{119657}}^1$

素因数の和:119693

約数の個数: 96

約数和(自身を含む): 4006149840

約数和(自身を除く): 2785648440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 119657, 239314, 358971, 478628, 598285, 717942, 957256, 1196570, 1435884, 1794855, 2034169, 2393140, 2871768, 2991425, 3589710, 4068338, 4786280, 5982850, 6102507, 7179420, 8136676, 8974275, 10170845, 11965700, 12205014, 14358840, 16273352, 17948550, 20341690, 23931400, 24410028, 30512535, 35897100, 40683380, 48820056, 50854225, 61025070, 71794200, 81366760, 101708450, 122050140, 152562675, 203416900, 244100280, 305125350, 406833800, 610250700, 1220501400]

約数ペア:

[(1, 1220501400), (2, 610250700), (3, 406833800), (4, 305125350), (5, 244100280), (6, 203416900), (8, 152562675), (10, 122050140), (12, 101708450), (15, 81366760), (17, 71794200), (20, 61025070), (24, 50854225), (25, 48820056), (30, 40683380), (34, 35897100), (40, 30512535), (50, 24410028), (51, 23931400), (60, 20341690), (68, 17948550), (75, 16273352), (85, 14358840), (100, 12205014), (102, 11965700), (120, 10170845), (136, 8974275), (150, 8136676), (170, 7179420), (200, 6102507), (204, 5982850), (255, 4786280), (300, 4068338), (340, 3589710), (408, 2991425), (425, 2871768), (510, 2393140), (600, 2034169), (680, 1794855), (850, 1435884), (1020, 1196570), (1275, 957256), (1700, 717942), (2040, 598285), (2550, 478628), (3400, 358971), (5100, 239314), (10200, 119657)]