107524760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{384017}}^1$

素因数の和:384035

約数の個数: 32

約数和(自身を含む): 276492960

約数和(自身を除く): 168968200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 384017, 768034, 1536068, 1920085, 2688119, 3072136, 3840170, 5376238, 7680340, 10752476, 13440595, 15360680, 21504952, 26881190, 53762380, 107524760]

約数ペア:

[(1, 107524760), (2, 53762380), (4, 26881190), (5, 21504952), (7, 15360680), (8, 13440595), (10, 10752476), (14, 7680340), (20, 5376238), (28, 3840170), (35, 3072136), (40, 2688119), (56, 1920085), (70, 1536068), (140, 768034), (280, 384017)]