220304732280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1835872769}}^1$

素因数の和:1835872783

約数の個数: 32

約数和(自身を含む): 660914197200

約数和(自身を除く): 440609464920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1835872769, 3671745538, 5507618307, 7343491076, 9179363845, 11015236614, 14686982152, 18358727690, 22030473228, 27538091535, 36717455380, 44060946456, 55076183070, 73434910760, 110152366140, 220304732280]

約数ペア:

[(1, 220304732280), (2, 110152366140), (3, 73434910760), (4, 55076183070), (5, 44060946456), (6, 36717455380), (8, 27538091535), (10, 22030473228), (12, 18358727690), (15, 14686982152), (20, 11015236614), (24, 9179363845), (30, 7343491076), (40, 5507618307), (60, 3671745538), (120, 1835872769)]