60320120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 155796480

約数和(自身を除く): 95476360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 367, 587, 734, 1174, 1468, 1835, 2348, 2569, 2935, 2936, 3670, 4109, 4696, 5138, 5870, 7340, 8218, 10276, 11740, 12845, 14680, 16436, 20545, 20552, 23480, 25690, 32872, 41090, 51380, 82180, 102760, 164360, 215429, 430858, 861716, 1077145, 1508003, 1723432, 2154290, 3016006, 4308580, 6032012, 7540015, 8617160, 12064024, 15080030, 30160060, 60320120]

約数ペア:

[(1, 60320120), (2, 30160060), (4, 15080030), (5, 12064024), (7, 8617160), (8, 7540015), (10, 6032012), (14, 4308580), (20, 3016006), (28, 2154290), (35, 1723432), (40, 1508003), (56, 1077145), (70, 861716), (140, 430858), (280, 215429), (367, 164360), (587, 102760), (734, 82180), (1174, 51380), (1468, 41090), (1835, 32872), (2348, 25690), (2569, 23480), (2935, 20552), (2936, 20545), (3670, 16436), (4109, 14680), (4696, 12845), (5138, 11740), (5870, 10276), (7340, 8218)]