4810240

素因数分解:

$2^9\times 5^1\times {\mathrm{1879}}^1$

素因数の和:1902

約数の個数: 40

約数和(自身を含む): 11539440

約数和(自身を除く): 6729200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 1879, 2560, 3758, 7516, 9395, 15032, 18790, 30064, 37580, 60128, 75160, 120256, 150320, 240512, 300640, 481024, 601280, 962048, 1202560, 2405120, 4810240]

約数ペア:

[(1, 4810240), (2, 2405120), (4, 1202560), (5, 962048), (8, 601280), (10, 481024), (16, 300640), (20, 240512), (32, 150320), (40, 120256), (64, 75160), (80, 60128), (128, 37580), (160, 30064), (256, 18790), (320, 15032), (512, 9395), (640, 7516), (1280, 3758), (1879, 2560)]