183415120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3061}}^1$

素因数の和:3188

約数の個数: 80

約数和(自身を含む): 492075648

約数和(自身を除く): 308660528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1712, 2140, 2996, 3061, 3745, 4280, 5992, 6122, 7490, 8560, 11984, 12244, 14980, 15305, 21427, 24488, 29960, 30610, 42854, 48976, 59920, 61220, 85708, 107135, 122440, 171416, 214270, 244880, 327527, 342832, 428540, 655054, 857080, 1310108, 1637635, 1714160, 2292689, 2620216, 3275270, 4585378, 5240432, 6550540, 9170756, 11463445, 13101080, 18341512, 22926890, 26202160, 36683024, 45853780, 91707560, 183415120]

約数ペア:

[(1, 183415120), (2, 91707560), (4, 45853780), (5, 36683024), (7, 26202160), (8, 22926890), (10, 18341512), (14, 13101080), (16, 11463445), (20, 9170756), (28, 6550540), (35, 5240432), (40, 4585378), (56, 3275270), (70, 2620216), (80, 2292689), (107, 1714160), (112, 1637635), (140, 1310108), (214, 857080), (280, 655054), (428, 428540), (535, 342832), (560, 327527), (749, 244880), (856, 214270), (1070, 171416), (1498, 122440), (1712, 107135), (2140, 85708), (2996, 61220), (3061, 59920), (3745, 48976), (4280, 42854), (5992, 30610), (6122, 29960), (7490, 24488), (8560, 21427), (11984, 15305), (12244, 14980)]