130700960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2086

約数の個数: 96

約数和(自身を含む): 343429632

約数和(自身を除く): 212728672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2027, 2080, 2480, 3224, 4030, 4054, 4960, 6448, 8060, 8108, 10135, 12896, 16120, 16216, 20270, 26351, 32240, 32432, 40540, 52702, 62837, 64480, 64864, 81080, 105404, 125674, 131755, 162160, 210808, 251348, 263510, 314185, 324320, 421616, 502696, 527020, 628370, 816881, 843232, 1005392, 1054040, 1256740, 1633762, 2010784, 2108080, 2513480, 3267524, 4084405, 4216160, 5026960, 6535048, 8168810, 10053920, 13070096, 16337620, 26140192, 32675240, 65350480, 130700960]

約数ペア:

[(1, 130700960), (2, 65350480), (4, 32675240), (5, 26140192), (8, 16337620), (10, 13070096), (13, 10053920), (16, 8168810), (20, 6535048), (26, 5026960), (31, 4216160), (32, 4084405), (40, 3267524), (52, 2513480), (62, 2108080), (65, 2010784), (80, 1633762), (104, 1256740), (124, 1054040), (130, 1005392), (155, 843232), (160, 816881), (208, 628370), (248, 527020), (260, 502696), (310, 421616), (403, 324320), (416, 314185), (496, 263510), (520, 251348), (620, 210808), (806, 162160), (992, 131755), (1040, 125674), (1240, 105404), (1612, 81080), (2015, 64864), (2027, 64480), (2080, 62837), (2480, 52702), (3224, 40540), (4030, 32432), (4054, 32240), (4960, 26351), (6448, 20270), (8060, 16216), (8108, 16120), (10135, 12896)]