2448800

素因数分解:

$2^5\times 5^2\times {\mathrm{3061}}^1$

素因数の和:3081

約数の個数: 36

約数和(自身を含む): 5980086

約数和(自身を除く): 3531286

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 3061, 6122, 12244, 15305, 24488, 30610, 48976, 61220, 76525, 97952, 122440, 153050, 244880, 306100, 489760, 612200, 1224400, 2448800]

約数ペア:

[(1, 2448800), (2, 1224400), (4, 612200), (5, 489760), (8, 306100), (10, 244880), (16, 153050), (20, 122440), (25, 97952), (32, 76525), (40, 61220), (50, 48976), (80, 30610), (100, 24488), (160, 15305), (200, 12244), (400, 6122), (800, 3061)]