102280960

素因数分解:

$2^8\times 5^1\times {\mathrm{79907}}^1$

素因数の和:79928

約数の個数: 36

約数和(自身を含む): 244997928

約数和(自身を除く): 142716968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 79907, 159814, 319628, 399535, 639256, 799070, 1278512, 1598140, 2557024, 3196280, 5114048, 6392560, 10228096, 12785120, 20456192, 25570240, 51140480, 102280960]

約数ペア:

[(1, 102280960), (2, 51140480), (4, 25570240), (5, 20456192), (8, 12785120), (10, 10228096), (16, 6392560), (20, 5114048), (32, 3196280), (40, 2557024), (64, 1598140), (80, 1278512), (128, 799070), (160, 639256), (256, 399535), (320, 319628), (640, 159814), (1280, 79907)]