162274960

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24439}}^1$

素因数の和:24535

約数の個数: 40

約数和(自身を含む): 381850560

約数和(自身を除く): 219575600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 24439, 48878, 97756, 122195, 195512, 244390, 391024, 488780, 977560, 1955120, 2028437, 4056874, 8113748, 10142185, 16227496, 20284370, 32454992, 40568740, 81137480, 162274960]

約数ペア:

[(1, 162274960), (2, 81137480), (4, 40568740), (5, 32454992), (8, 20284370), (10, 16227496), (16, 10142185), (20, 8113748), (40, 4056874), (80, 2028437), (83, 1955120), (166, 977560), (332, 488780), (415, 391024), (664, 244390), (830, 195512), (1328, 122195), (1660, 97756), (3320, 48878), (6640, 24439)]