117932080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1286

約数の個数: 80

約数和(自身を含む): 315247680

約数和(自身を除く): 197315600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 197, 280, 394, 560, 788, 985, 1069, 1379, 1576, 1970, 2138, 2758, 3152, 3940, 4276, 5345, 5516, 6895, 7483, 7880, 8552, 10690, 11032, 13790, 14966, 15760, 17104, 21380, 22064, 27580, 29932, 37415, 42760, 55160, 59864, 74830, 85520, 110320, 119728, 149660, 210593, 299320, 421186, 598640, 842372, 1052965, 1474151, 1684744, 2105930, 2948302, 3369488, 4211860, 5896604, 7370755, 8423720, 11793208, 14741510, 16847440, 23586416, 29483020, 58966040, 117932080]

約数ペア:

[(1, 117932080), (2, 58966040), (4, 29483020), (5, 23586416), (7, 16847440), (8, 14741510), (10, 11793208), (14, 8423720), (16, 7370755), (20, 5896604), (28, 4211860), (35, 3369488), (40, 2948302), (56, 2105930), (70, 1684744), (80, 1474151), (112, 1052965), (140, 842372), (197, 598640), (280, 421186), (394, 299320), (560, 210593), (788, 149660), (985, 119728), (1069, 110320), (1379, 85520), (1576, 74830), (1970, 59864), (2138, 55160), (2758, 42760), (3152, 37415), (3940, 29932), (4276, 27580), (5345, 22064), (5516, 21380), (6895, 17104), (7483, 15760), (7880, 14966), (8552, 13790), (10690, 11032)]