183748080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1999}}^1$

素因数の和:2398

約数の個数: 80

約数和(自身を含む): 571392000

約数和(自身を除く): 387643920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1532, 1915, 1999, 2298, 3064, 3830, 3998, 4596, 5745, 5997, 6128, 7660, 7996, 9192, 9995, 11490, 11994, 15320, 15992, 18384, 19990, 22980, 23988, 29985, 30640, 31984, 39980, 45960, 47976, 59970, 79960, 91920, 95952, 119940, 159920, 239880, 479760, 765617, 1531234, 2296851, 3062468, 3828085, 4593702, 6124936, 7656170, 9187404, 11484255, 12249872, 15312340, 18374808, 22968510, 30624680, 36749616, 45937020, 61249360, 91874040, 183748080]

約数ペア:

[(1, 183748080), (2, 91874040), (3, 61249360), (4, 45937020), (5, 36749616), (6, 30624680), (8, 22968510), (10, 18374808), (12, 15312340), (15, 12249872), (16, 11484255), (20, 9187404), (24, 7656170), (30, 6124936), (40, 4593702), (48, 3828085), (60, 3062468), (80, 2296851), (120, 1531234), (240, 765617), (383, 479760), (766, 239880), (1149, 159920), (1532, 119940), (1915, 95952), (1999, 91920), (2298, 79960), (3064, 59970), (3830, 47976), (3998, 45960), (4596, 39980), (5745, 31984), (5997, 30640), (6128, 29985), (7660, 23988), (7996, 22980), (9192, 19990), (9995, 18384), (11490, 15992), (11994, 15320)]