1428600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2381}}^1$

素因数の和:2400

約数の個数: 48

約数和(自身を含む): 4430520

約数和(自身を除く): 3001920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2381, 4762, 7143, 9524, 11905, 14286, 19048, 23810, 28572, 35715, 47620, 57144, 59525, 71430, 95240, 119050, 142860, 178575, 238100, 285720, 357150, 476200, 714300, 1428600]

約数ペア:

[(1, 1428600), (2, 714300), (3, 476200), (4, 357150), (5, 285720), (6, 238100), (8, 178575), (10, 142860), (12, 119050), (15, 95240), (20, 71430), (24, 59525), (25, 57144), (30, 47620), (40, 35715), (50, 28572), (60, 23810), (75, 19048), (100, 14286), (120, 11905), (150, 9524), (200, 7143), (300, 4762), (600, 2381)]