152393080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1483}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 393200640

約数和(自身を除く): 240807560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 367, 734, 1468, 1483, 1835, 2569, 2936, 2966, 3670, 5138, 5932, 7340, 7415, 10276, 10381, 11864, 12845, 14680, 14830, 20552, 20762, 25690, 29660, 41524, 51380, 51905, 59320, 83048, 102760, 103810, 207620, 415240, 544261, 1088522, 2177044, 2721305, 3809827, 4354088, 5442610, 7619654, 10885220, 15239308, 19049135, 21770440, 30478616, 38098270, 76196540, 152393080]

約数ペア:

[(1, 152393080), (2, 76196540), (4, 38098270), (5, 30478616), (7, 21770440), (8, 19049135), (10, 15239308), (14, 10885220), (20, 7619654), (28, 5442610), (35, 4354088), (40, 3809827), (56, 2721305), (70, 2177044), (140, 1088522), (280, 544261), (367, 415240), (734, 207620), (1468, 103810), (1483, 102760), (1835, 83048), (2569, 59320), (2936, 51905), (2966, 51380), (3670, 41524), (5138, 29660), (5932, 25690), (7340, 20762), (7415, 20552), (10276, 14830), (10381, 14680), (11864, 12845)]