77037280

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5801}}^1$

素因数の和:5899

約数の個数: 48

約数和(自身を含む): 184225104

約数和(自身を除く): 107187824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5801, 6640, 11602, 13280, 23204, 29005, 46408, 58010, 92816, 116020, 185632, 232040, 464080, 481483, 928160, 962966, 1925932, 2407415, 3851864, 4814830, 7703728, 9629660, 15407456, 19259320, 38518640, 77037280]

約数ペア:

[(1, 77037280), (2, 38518640), (4, 19259320), (5, 15407456), (8, 9629660), (10, 7703728), (16, 4814830), (20, 3851864), (32, 2407415), (40, 1925932), (80, 962966), (83, 928160), (160, 481483), (166, 464080), (332, 232040), (415, 185632), (664, 116020), (830, 92816), (1328, 58010), (1660, 46408), (2656, 29005), (3320, 23204), (5801, 13280), (6640, 11602)]