267811440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85837}}^1$

素因数の和:85866

約数の個数: 80

約数和(自身を含む): 894088608

約数和(自身を除く): 626277168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 85837, 171674, 257511, 343348, 429185, 515022, 686696, 858370, 1030044, 1115881, 1287555, 1373392, 1716740, 2060088, 2231762, 2575110, 3347643, 3433480, 4120176, 4463524, 5150220, 5579405, 6695286, 6866960, 8927048, 10300440, 11158810, 13390572, 16738215, 17854096, 20600880, 22317620, 26781144, 33476430, 44635240, 53562288, 66952860, 89270480, 133905720, 267811440]

約数ペア:

[(1, 267811440), (2, 133905720), (3, 89270480), (4, 66952860), (5, 53562288), (6, 44635240), (8, 33476430), (10, 26781144), (12, 22317620), (13, 20600880), (15, 17854096), (16, 16738215), (20, 13390572), (24, 11158810), (26, 10300440), (30, 8927048), (39, 6866960), (40, 6695286), (48, 5579405), (52, 5150220), (60, 4463524), (65, 4120176), (78, 3433480), (80, 3347643), (104, 2575110), (120, 2231762), (130, 2060088), (156, 1716740), (195, 1373392), (208, 1287555), (240, 1115881), (260, 1030044), (312, 858370), (390, 686696), (520, 515022), (624, 429185), (780, 343348), (1040, 257511), (1560, 171674), (3120, 85837)]