7950080

素因数分解:

$2^8\times 5^1\times {\mathrm{6211}}^1$

素因数の和:6232

約数の個数: 36

約数和(自身を含む): 19045992

約数和(自身を除く): 11095912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6211, 12422, 24844, 31055, 49688, 62110, 99376, 124220, 198752, 248440, 397504, 496880, 795008, 993760, 1590016, 1987520, 3975040, 7950080]

約数ペア:

[(1, 7950080), (2, 3975040), (4, 1987520), (5, 1590016), (8, 993760), (10, 795008), (16, 496880), (20, 397504), (32, 248440), (40, 198752), (64, 124220), (80, 99376), (128, 62110), (160, 49688), (256, 31055), (320, 24844), (640, 12422), (1280, 6211)]