122408800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2960

約数の個数: 72

約数和(自身を含む): 304574256

約数和(自身を除く): 182165456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1696, 2120, 2650, 2887, 4240, 5300, 5774, 8480, 10600, 11548, 14435, 21200, 23096, 28870, 42400, 46192, 57740, 72175, 92384, 115480, 144350, 153011, 230960, 288700, 306022, 461920, 577400, 612044, 765055, 1154800, 1224088, 1530110, 2309600, 2448176, 3060220, 3825275, 4896352, 6120440, 7650550, 12240880, 15301100, 24481760, 30602200, 61204400, 122408800]

約数ペア:

[(1, 122408800), (2, 61204400), (4, 30602200), (5, 24481760), (8, 15301100), (10, 12240880), (16, 7650550), (20, 6120440), (25, 4896352), (32, 3825275), (40, 3060220), (50, 2448176), (53, 2309600), (80, 1530110), (100, 1224088), (106, 1154800), (160, 765055), (200, 612044), (212, 577400), (265, 461920), (400, 306022), (424, 288700), (530, 230960), (800, 153011), (848, 144350), (1060, 115480), (1325, 92384), (1696, 72175), (2120, 57740), (2650, 46192), (2887, 42400), (4240, 28870), (5300, 23096), (5774, 21200), (8480, 14435), (10600, 11548)]