141915200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{12671}}^1$

素因数の和:12700

約数の個数: 84

約数和(自身を含む): 399117312

約数和(自身を除く): 257202112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 12671, 25342, 50684, 63355, 88697, 101368, 126710, 177394, 202736, 253420, 316775, 354788, 405472, 443485, 506840, 633550, 709576, 810944, 886970, 1013680, 1267100, 1419152, 1773940, 2027360, 2217425, 2534200, 2838304, 3547880, 4054720, 4434850, 5068400, 5676608, 7095760, 8869700, 10136800, 14191520, 17739400, 20273600, 28383040, 35478800, 70957600, 141915200]

約数ペア:

[(1, 141915200), (2, 70957600), (4, 35478800), (5, 28383040), (7, 20273600), (8, 17739400), (10, 14191520), (14, 10136800), (16, 8869700), (20, 7095760), (25, 5676608), (28, 5068400), (32, 4434850), (35, 4054720), (40, 3547880), (50, 2838304), (56, 2534200), (64, 2217425), (70, 2027360), (80, 1773940), (100, 1419152), (112, 1267100), (140, 1013680), (160, 886970), (175, 810944), (200, 709576), (224, 633550), (280, 506840), (320, 443485), (350, 405472), (400, 354788), (448, 316775), (560, 253420), (700, 202736), (800, 177394), (1120, 126710), (1400, 101368), (1600, 88697), (2240, 63355), (2800, 50684), (5600, 25342), (11200, 12671)]