1240160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 3066336

約数和(自身を除く): 1826176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 337, 368, 460, 674, 736, 920, 1348, 1685, 1840, 2696, 3370, 3680, 5392, 6740, 7751, 10784, 13480, 15502, 26960, 31004, 38755, 53920, 62008, 77510, 124016, 155020, 248032, 310040, 620080, 1240160]

約数ペア:

[(1, 1240160), (2, 620080), (4, 310040), (5, 248032), (8, 155020), (10, 124016), (16, 77510), (20, 62008), (23, 53920), (32, 38755), (40, 31004), (46, 26960), (80, 15502), (92, 13480), (115, 10784), (160, 7751), (184, 6740), (230, 5392), (337, 3680), (368, 3370), (460, 2696), (674, 1840), (736, 1685), (920, 1348)]