182779440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5479}}^1$

素因数の和:5634

約数の個数: 80

約数和(自身を含む): 570796800

約数和(自身を除く): 388017360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5479, 5560, 6672, 8340, 10958, 11120, 16437, 16680, 21916, 27395, 32874, 33360, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 164370, 219160, 262992, 328740, 438320, 657480, 761581, 1314960, 1523162, 2284743, 3046324, 3807905, 4569486, 6092648, 7615810, 9138972, 11423715, 12185296, 15231620, 18277944, 22847430, 30463240, 36555888, 45694860, 60926480, 91389720, 182779440]

約数ペア:

[(1, 182779440), (2, 91389720), (3, 60926480), (4, 45694860), (5, 36555888), (6, 30463240), (8, 22847430), (10, 18277944), (12, 15231620), (15, 12185296), (16, 11423715), (20, 9138972), (24, 7615810), (30, 6092648), (40, 4569486), (48, 3807905), (60, 3046324), (80, 2284743), (120, 1523162), (139, 1314960), (240, 761581), (278, 657480), (417, 438320), (556, 328740), (695, 262992), (834, 219160), (1112, 164370), (1390, 131496), (1668, 109580), (2085, 87664), (2224, 82185), (2780, 65748), (3336, 54790), (4170, 43832), (5479, 33360), (5560, 32874), (6672, 27395), (8340, 21916), (10958, 16680), (11120, 16437)]