268472760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8317}}^1$

素因数の和:8600

約数の個数: 64

約数和(自身を含む): 808509600

約数和(自身を除く): 540036840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 8317, 10760, 16140, 16634, 24951, 32280, 33268, 41585, 49902, 66536, 83170, 99804, 124755, 166340, 199608, 249510, 332680, 499020, 998040, 2237273, 4474546, 6711819, 8949092, 11186365, 13423638, 17898184, 22372730, 26847276, 33559095, 44745460, 53694552, 67118190, 89490920, 134236380, 268472760]

約数ペア:

[(1, 268472760), (2, 134236380), (3, 89490920), (4, 67118190), (5, 53694552), (6, 44745460), (8, 33559095), (10, 26847276), (12, 22372730), (15, 17898184), (20, 13423638), (24, 11186365), (30, 8949092), (40, 6711819), (60, 4474546), (120, 2237273), (269, 998040), (538, 499020), (807, 332680), (1076, 249510), (1345, 199608), (1614, 166340), (2152, 124755), (2690, 99804), (3228, 83170), (4035, 66536), (5380, 49902), (6456, 41585), (8070, 33268), (8317, 32280), (10760, 24951), (16140, 16634)]