42282800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{15101}}^1$

素因数の和:15126

約数の個数: 60

約数和(自身を含む): 116104176

約数和(自身を除く): 73821376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 15101, 30202, 60404, 75505, 105707, 120808, 151010, 211414, 241616, 302020, 377525, 422828, 528535, 604040, 755050, 845656, 1057070, 1208080, 1510100, 1691312, 2114140, 2642675, 3020200, 4228280, 5285350, 6040400, 8456560, 10570700, 21141400, 42282800]

約数ペア:

[(1, 42282800), (2, 21141400), (4, 10570700), (5, 8456560), (7, 6040400), (8, 5285350), (10, 4228280), (14, 3020200), (16, 2642675), (20, 2114140), (25, 1691312), (28, 1510100), (35, 1208080), (40, 1057070), (50, 845656), (56, 755050), (70, 604040), (80, 528535), (100, 422828), (112, 377525), (140, 302020), (175, 241616), (200, 211414), (280, 151010), (350, 120808), (400, 105707), (560, 75505), (700, 60404), (1400, 30202), (2800, 15101)]