10580080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2699}}^1$

素因数の和:2726

約数の個数: 60

約数和(自身を含む): 28625400

約数和(自身を除く): 18045320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 2699, 3920, 5398, 10796, 13495, 18893, 21592, 26990, 37786, 43184, 53980, 75572, 94465, 107960, 132251, 151144, 188930, 215920, 264502, 302288, 377860, 529004, 661255, 755720, 1058008, 1322510, 1511440, 2116016, 2645020, 5290040, 10580080]

約数ペア:

[(1, 10580080), (2, 5290040), (4, 2645020), (5, 2116016), (7, 1511440), (8, 1322510), (10, 1058008), (14, 755720), (16, 661255), (20, 529004), (28, 377860), (35, 302288), (40, 264502), (49, 215920), (56, 188930), (70, 151144), (80, 132251), (98, 107960), (112, 94465), (140, 75572), (196, 53980), (245, 43184), (280, 37786), (392, 26990), (490, 21592), (560, 18893), (784, 13495), (980, 10796), (1960, 5398), (2699, 3920)]