2382400

素因数分解:

$2^6\times 5^2\times {\mathrm{1489}}^1$

素因数の和:1511

約数の個数: 42

約数和(自身を含む): 5866130

約数和(自身を除く): 3483730

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1489, 1600, 2978, 5956, 7445, 11912, 14890, 23824, 29780, 37225, 47648, 59560, 74450, 95296, 119120, 148900, 238240, 297800, 476480, 595600, 1191200, 2382400]

約数ペア:

[(1, 2382400), (2, 1191200), (4, 595600), (5, 476480), (8, 297800), (10, 238240), (16, 148900), (20, 119120), (25, 95296), (32, 74450), (40, 59560), (50, 47648), (64, 37225), (80, 29780), (100, 23824), (160, 14890), (200, 11912), (320, 7445), (400, 5956), (800, 2978), (1489, 1600)]