225606560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23899}}^1$

素因数の和:23973

約数の個数: 48

約数和(自身を含む): 542052000

約数和(自身を除く): 316445440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 23899, 47798, 95596, 119495, 191192, 238990, 382384, 477980, 764768, 955960, 1410041, 1911920, 2820082, 3823840, 5640164, 7050205, 11280328, 14100410, 22560656, 28200820, 45121312, 56401640, 112803280, 225606560]

約数ペア:

[(1, 225606560), (2, 112803280), (4, 56401640), (5, 45121312), (8, 28200820), (10, 22560656), (16, 14100410), (20, 11280328), (32, 7050205), (40, 5640164), (59, 3823840), (80, 2820082), (118, 1911920), (160, 1410041), (236, 955960), (295, 764768), (472, 477980), (590, 382384), (944, 238990), (1180, 191192), (1888, 119495), (2360, 95596), (4720, 47798), (9440, 23899)]