37638120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1099

約数の個数: 128

約数和(自身を含む): 127008000

約数和(自身を除く): 89369880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1049, 1196, 1380, 1495, 1560, 1794, 2098, 2392, 2760, 2990, 3147, 3588, 4196, 4485, 5245, 5980, 6294, 7176, 8392, 8970, 10490, 11960, 12588, 13637, 15735, 17940, 20980, 24127, 25176, 27274, 31470, 35880, 40911, 41960, 48254, 54548, 62940, 68185, 72381, 81822, 96508, 109096, 120635, 125880, 136370, 144762, 163644, 193016, 204555, 241270, 272740, 289524, 313651, 327288, 361905, 409110, 482540, 545480, 579048, 627302, 723810, 818220, 940953, 965080, 1254604, 1447620, 1568255, 1636440, 1881906, 2509208, 2895240, 3136510, 3763812, 4704765, 6273020, 7527624, 9409530, 12546040, 18819060, 37638120]

約数ペア:

[(1, 37638120), (2, 18819060), (3, 12546040), (4, 9409530), (5, 7527624), (6, 6273020), (8, 4704765), (10, 3763812), (12, 3136510), (13, 2895240), (15, 2509208), (20, 1881906), (23, 1636440), (24, 1568255), (26, 1447620), (30, 1254604), (39, 965080), (40, 940953), (46, 818220), (52, 723810), (60, 627302), (65, 579048), (69, 545480), (78, 482540), (92, 409110), (104, 361905), (115, 327288), (120, 313651), (130, 289524), (138, 272740), (156, 241270), (184, 204555), (195, 193016), (230, 163644), (260, 144762), (276, 136370), (299, 125880), (312, 120635), (345, 109096), (390, 96508), (460, 81822), (520, 72381), (552, 68185), (598, 62940), (690, 54548), (780, 48254), (897, 41960), (920, 40911), (1049, 35880), (1196, 31470), (1380, 27274), (1495, 25176), (1560, 24127), (1794, 20980), (2098, 17940), (2392, 15735), (2760, 13637), (2990, 12588), (3147, 11960), (3588, 10490), (4196, 8970), (4485, 8392), (5245, 7176), (5980, 6294)]