166049940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13633}}^1$

素因数の和:13681

約数の個数: 96

約数和(自身を含む): 549722880

約数和(自身を除く): 383672940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 13633, 27266, 40899, 54532, 68165, 81798, 95431, 136330, 163596, 190862, 204495, 272660, 286293, 381724, 395357, 408990, 477155, 572586, 790714, 817980, 954310, 1145172, 1186071, 1431465, 1581428, 1908620, 1976785, 2372142, 2767499, 2862930, 3953570, 4744284, 5534998, 5725860, 5930355, 7907140, 8302497, 11069996, 11860710, 13837495, 16604994, 23721420, 27674990, 33209988, 41512485, 55349980, 83024970, 166049940]

約数ペア:

[(1, 166049940), (2, 83024970), (3, 55349980), (4, 41512485), (5, 33209988), (6, 27674990), (7, 23721420), (10, 16604994), (12, 13837495), (14, 11860710), (15, 11069996), (20, 8302497), (21, 7907140), (28, 5930355), (29, 5725860), (30, 5534998), (35, 4744284), (42, 3953570), (58, 2862930), (60, 2767499), (70, 2372142), (84, 1976785), (87, 1908620), (105, 1581428), (116, 1431465), (140, 1186071), (145, 1145172), (174, 954310), (203, 817980), (210, 790714), (290, 572586), (348, 477155), (406, 408990), (420, 395357), (435, 381724), (580, 286293), (609, 272660), (812, 204495), (870, 190862), (1015, 163596), (1218, 136330), (1740, 95431), (2030, 81798), (2436, 68165), (3045, 54532), (4060, 40899), (6090, 27266), (12180, 13633)]