10158800

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 60

約数和(自身を含む): 24736140

約数和(自身を除く): 14577340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 233, 400, 436, 466, 545, 872, 932, 1090, 1165, 1744, 1864, 2180, 2330, 2725, 3728, 4360, 4660, 5450, 5825, 8720, 9320, 10900, 11650, 18640, 21800, 23300, 25397, 43600, 46600, 50794, 93200, 101588, 126985, 203176, 253970, 406352, 507940, 634925, 1015880, 1269850, 2031760, 2539700, 5079400, 10158800]

約数ペア:

[(1, 10158800), (2, 5079400), (4, 2539700), (5, 2031760), (8, 1269850), (10, 1015880), (16, 634925), (20, 507940), (25, 406352), (40, 253970), (50, 203176), (80, 126985), (100, 101588), (109, 93200), (200, 50794), (218, 46600), (233, 43600), (400, 25397), (436, 23300), (466, 21800), (545, 18640), (872, 11650), (932, 10900), (1090, 9320), (1165, 8720), (1744, 5825), (1864, 5450), (2180, 4660), (2330, 4360), (2725, 3728)]