73145200

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1834

約数の個数: 60

約数和(自身を含む): 177477480

約数和(自身を除く): 104332280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1709, 1712, 2140, 2675, 3418, 4280, 5350, 6836, 8545, 8560, 10700, 13672, 17090, 21400, 27344, 34180, 42725, 42800, 68360, 85450, 136720, 170900, 182863, 341800, 365726, 683600, 731452, 914315, 1462904, 1828630, 2925808, 3657260, 4571575, 7314520, 9143150, 14629040, 18286300, 36572600, 73145200]

約数ペア:

[(1, 73145200), (2, 36572600), (4, 18286300), (5, 14629040), (8, 9143150), (10, 7314520), (16, 4571575), (20, 3657260), (25, 2925808), (40, 1828630), (50, 1462904), (80, 914315), (100, 731452), (107, 683600), (200, 365726), (214, 341800), (400, 182863), (428, 170900), (535, 136720), (856, 85450), (1070, 68360), (1709, 42800), (1712, 42725), (2140, 34180), (2675, 27344), (3418, 21400), (4280, 17090), (5350, 13672), (6836, 10700), (8545, 8560)]