11832800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2140

約数の個数: 72

約数和(自身を含む): 33029136

約数和(自身を除く): 21196336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2113, 2800, 4226, 5600, 8452, 10565, 14791, 16904, 21130, 29582, 33808, 42260, 52825, 59164, 67616, 73955, 84520, 105650, 118328, 147910, 169040, 211300, 236656, 295820, 338080, 369775, 422600, 473312, 591640, 739550, 845200, 1183280, 1479100, 1690400, 2366560, 2958200, 5916400, 11832800]

約数ペア:

[(1, 11832800), (2, 5916400), (4, 2958200), (5, 2366560), (7, 1690400), (8, 1479100), (10, 1183280), (14, 845200), (16, 739550), (20, 591640), (25, 473312), (28, 422600), (32, 369775), (35, 338080), (40, 295820), (50, 236656), (56, 211300), (70, 169040), (80, 147910), (100, 118328), (112, 105650), (140, 84520), (160, 73955), (175, 67616), (200, 59164), (224, 52825), (280, 42260), (350, 33808), (400, 29582), (560, 21130), (700, 16904), (800, 14791), (1120, 10565), (1400, 8452), (2113, 5600), (2800, 4226)]