826132080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3442217}}^1$

素因数の和:3442233

約数の個数: 40

約数和(自身を含む): 2561010192

約数和(自身を除く): 1734878112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3442217, 6884434, 10326651, 13768868, 17211085, 20653302, 27537736, 34422170, 41306604, 51633255, 55075472, 68844340, 82613208, 103266510, 137688680, 165226416, 206533020, 275377360, 413066040, 826132080]

約数ペア:

[(1, 826132080), (2, 413066040), (3, 275377360), (4, 206533020), (5, 165226416), (6, 137688680), (8, 103266510), (10, 82613208), (12, 68844340), (15, 55075472), (16, 51633255), (20, 41306604), (24, 34422170), (30, 27537736), (40, 20653302), (48, 17211085), (60, 13768868), (80, 10326651), (120, 6884434), (240, 3442217)]