4260160

素因数分解:

$2^6\times 5^1\times {\mathrm{13313}}^1$

素因数の和:13330

約数の個数: 28

約数和(自身を含む): 10145268

約数和(自身を除く): 5885108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13313, 26626, 53252, 66565, 106504, 133130, 213008, 266260, 426016, 532520, 852032, 1065040, 2130080, 4260160]

約数ペア:

[(1, 4260160), (2, 2130080), (4, 1065040), (5, 852032), (8, 532520), (10, 426016), (16, 266260), (20, 213008), (32, 133130), (40, 106504), (64, 66565), (80, 53252), (160, 26626), (320, 13313)]