5080160

素因数分解:

$2^5\times 5^1\times {\mathrm{31751}}^1$

素因数の和:31766

約数の個数: 24

約数和(自身を含む): 12002256

約数和(自身を除く): 6922096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 31751, 63502, 127004, 158755, 254008, 317510, 508016, 635020, 1016032, 1270040, 2540080, 5080160]

約数ペア:

[(1, 5080160), (2, 2540080), (4, 1270040), (5, 1016032), (8, 635020), (10, 508016), (16, 317510), (20, 254008), (32, 158755), (40, 127004), (80, 63502), (160, 31751)]