79363920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330683}}^1$

素因数の和:330699

約数の個数: 40

約数和(自身を含む): 246028896

約数和(自身を除く): 166664976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330683, 661366, 992049, 1322732, 1653415, 1984098, 2645464, 3306830, 3968196, 4960245, 5290928, 6613660, 7936392, 9920490, 13227320, 15872784, 19840980, 26454640, 39681960, 79363920]

約数ペア:

[(1, 79363920), (2, 39681960), (3, 26454640), (4, 19840980), (5, 15872784), (6, 13227320), (8, 9920490), (10, 7936392), (12, 6613660), (15, 5290928), (16, 4960245), (20, 3968196), (24, 3306830), (30, 2645464), (40, 1984098), (48, 1653415), (60, 1322732), (80, 992049), (120, 661366), (240, 330683)]