125622160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18919}}^1$

素因数の和:19015

約数の個数: 40

約数和(自身を含む): 295606080

約数和(自身を除く): 169983920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 18919, 37838, 75676, 94595, 151352, 189190, 302704, 378380, 756760, 1513520, 1570277, 3140554, 6281108, 7851385, 12562216, 15702770, 25124432, 31405540, 62811080, 125622160]

約数ペア:

[(1, 125622160), (2, 62811080), (4, 31405540), (5, 25124432), (8, 15702770), (10, 12562216), (16, 7851385), (20, 6281108), (40, 3140554), (80, 1570277), (83, 1513520), (166, 756760), (332, 378380), (415, 302704), (664, 189190), (830, 151352), (1328, 94595), (1660, 75676), (3320, 37838), (6640, 18919)]