378364080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1576517}}^1$

素因数の和:1576533

約数の個数: 40

約数和(自身を含む): 1172929392

約数和(自身を除く): 794565312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1576517, 3153034, 4729551, 6306068, 7882585, 9459102, 12612136, 15765170, 18918204, 23647755, 25224272, 31530340, 37836408, 47295510, 63060680, 75672816, 94591020, 126121360, 189182040, 378364080]

約数ペア:

[(1, 378364080), (2, 189182040), (3, 126121360), (4, 94591020), (5, 75672816), (6, 63060680), (8, 47295510), (10, 37836408), (12, 31530340), (15, 25224272), (16, 23647755), (20, 18918204), (24, 15765170), (30, 12612136), (40, 9459102), (48, 7882585), (60, 6306068), (80, 4729551), (120, 3153034), (240, 1576517)]