7378680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3617}}^1$

素因数の和:3648

約数の個数: 64

約数和(自身を含む): 23444640

約数和(自身を除く): 16065960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3617, 7234, 10851, 14468, 18085, 21702, 28936, 36170, 43404, 54255, 61489, 72340, 86808, 108510, 122978, 144680, 184467, 217020, 245956, 307445, 368934, 434040, 491912, 614890, 737868, 922335, 1229780, 1475736, 1844670, 2459560, 3689340, 7378680]

約数ペア:

[(1, 7378680), (2, 3689340), (3, 2459560), (4, 1844670), (5, 1475736), (6, 1229780), (8, 922335), (10, 737868), (12, 614890), (15, 491912), (17, 434040), (20, 368934), (24, 307445), (30, 245956), (34, 217020), (40, 184467), (51, 144680), (60, 122978), (68, 108510), (85, 86808), (102, 72340), (120, 61489), (136, 54255), (170, 43404), (204, 36170), (255, 28936), (340, 21702), (408, 18085), (510, 14468), (680, 10851), (1020, 7234), (2040, 3617)]