77082560

素因数分解:

$2^6\times 5^1\times {\mathrm{240883}}^1$

素因数の和:240900

約数の個数: 28

約数和(自身を含む): 183553608

約数和(自身を除く): 106471048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 240883, 481766, 963532, 1204415, 1927064, 2408830, 3854128, 4817660, 7708256, 9635320, 15416512, 19270640, 38541280, 77082560]

約数ペア:

[(1, 77082560), (2, 38541280), (4, 19270640), (5, 15416512), (8, 9635320), (10, 7708256), (16, 4817660), (20, 3854128), (32, 2408830), (40, 1927064), (64, 1204415), (80, 963532), (160, 481766), (320, 240883)]