1202560

素因数分解:

$2^7\times 5^1\times {\mathrm{1879}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 2876400

約数和(自身を除く): 1673840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1879, 3758, 7516, 9395, 15032, 18790, 30064, 37580, 60128, 75160, 120256, 150320, 240512, 300640, 601280, 1202560]

約数ペア:

[(1, 1202560), (2, 601280), (4, 300640), (5, 240512), (8, 150320), (10, 120256), (16, 75160), (20, 60128), (32, 37580), (40, 30064), (64, 18790), (80, 15032), (128, 9395), (160, 7516), (320, 3758), (640, 1879)]