283249680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{168601}}^1$

素因数の和:168624

約数の個数: 80

約数和(自身を含む): 1003519104

約数和(自身を除く): 720269424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 168601, 337202, 505803, 674404, 843005, 1011606, 1180207, 1348808, 1686010, 2023212, 2360414, 2529015, 2697616, 3372020, 3540621, 4046424, 4720828, 5058030, 5901035, 6744040, 7081242, 8092848, 9441656, 10116060, 11802070, 13488080, 14162484, 17703105, 18883312, 20232120, 23604140, 28324968, 35406210, 40464240, 47208280, 56649936, 70812420, 94416560, 141624840, 283249680]

約数ペア:

[(1, 283249680), (2, 141624840), (3, 94416560), (4, 70812420), (5, 56649936), (6, 47208280), (7, 40464240), (8, 35406210), (10, 28324968), (12, 23604140), (14, 20232120), (15, 18883312), (16, 17703105), (20, 14162484), (21, 13488080), (24, 11802070), (28, 10116060), (30, 9441656), (35, 8092848), (40, 7081242), (42, 6744040), (48, 5901035), (56, 5058030), (60, 4720828), (70, 4046424), (80, 3540621), (84, 3372020), (105, 2697616), (112, 2529015), (120, 2360414), (140, 2023212), (168, 1686010), (210, 1348808), (240, 1180207), (280, 1011606), (336, 843005), (420, 674404), (560, 505803), (840, 337202), (1680, 168601)]