68219600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5881}}^1$

素因数の和:5928

約数の個数: 60

約数和(自身を含む): 169578060

約数和(自身を除く): 101358460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 5881, 11600, 11762, 23524, 29405, 47048, 58810, 94096, 117620, 147025, 170549, 235240, 294050, 341098, 470480, 588100, 682196, 852745, 1176200, 1364392, 1705490, 2352400, 2728784, 3410980, 4263725, 6821960, 8527450, 13643920, 17054900, 34109800, 68219600]

約数ペア:

[(1, 68219600), (2, 34109800), (4, 17054900), (5, 13643920), (8, 8527450), (10, 6821960), (16, 4263725), (20, 3410980), (25, 2728784), (29, 2352400), (40, 1705490), (50, 1364392), (58, 1176200), (80, 852745), (100, 682196), (116, 588100), (145, 470480), (200, 341098), (232, 294050), (290, 235240), (400, 170549), (464, 147025), (580, 117620), (725, 94096), (1160, 58810), (1450, 47048), (2320, 29405), (2900, 23524), (5800, 11762), (5881, 11600)]