3968944080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16537267}}^1$

素因数の和:16537283

約数の個数: 40

約数和(自身を含む): 12303727392

約数和(自身を除く): 8334783312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16537267, 33074534, 49611801, 66149068, 82686335, 99223602, 132298136, 165372670, 198447204, 248059005, 264596272, 330745340, 396894408, 496118010, 661490680, 793788816, 992236020, 1322981360, 1984472040, 3968944080]

約数ペア:

[(1, 3968944080), (2, 1984472040), (3, 1322981360), (4, 992236020), (5, 793788816), (6, 661490680), (8, 496118010), (10, 396894408), (12, 330745340), (15, 264596272), (16, 248059005), (20, 198447204), (24, 165372670), (30, 132298136), (40, 99223602), (48, 82686335), (60, 66149068), (80, 49611801), (120, 33074534), (240, 16537267)]