115253520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12979}}^1$

素因数の和:13032

約数の個数: 80

約数和(自身を含む): 366970560

約数和(自身を除く): 251717040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 12979, 25958, 38937, 51916, 64895, 77874, 103832, 129790, 155748, 194685, 207664, 259580, 311496, 389370, 480223, 519160, 622992, 778740, 960446, 1038320, 1440669, 1557480, 1920892, 2401115, 2881338, 3114960, 3841784, 4802230, 5762676, 7203345, 7683568, 9604460, 11525352, 14406690, 19208920, 23050704, 28813380, 38417840, 57626760, 115253520]

約数ペア:

[(1, 115253520), (2, 57626760), (3, 38417840), (4, 28813380), (5, 23050704), (6, 19208920), (8, 14406690), (10, 11525352), (12, 9604460), (15, 7683568), (16, 7203345), (20, 5762676), (24, 4802230), (30, 3841784), (37, 3114960), (40, 2881338), (48, 2401115), (60, 1920892), (74, 1557480), (80, 1440669), (111, 1038320), (120, 960446), (148, 778740), (185, 622992), (222, 519160), (240, 480223), (296, 389370), (370, 311496), (444, 259580), (555, 207664), (592, 194685), (740, 155748), (888, 129790), (1110, 103832), (1480, 77874), (1776, 64895), (2220, 51916), (2960, 38937), (4440, 25958), (8880, 12979)]