459535680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17729}}^1$

素因数の和:17758

約数の個数: 140

約数和(自身を含む): 1634741460

約数和(自身を除く): 1175205780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 17729, 25920, 35458, 53187, 70916, 88645, 106374, 141832, 159561, 177290, 212748, 265935, 283664, 319122, 354580, 425496, 478683, 531870, 567328, 638244, 709160, 797805, 850992, 957366, 1063740, 1134656, 1276488, 1418320, 1436049, 1595610, 1701984, 1914732, 2127480, 2393415, 2552976, 2836640, 2872098, 3191220, 3403968, 3829464, 4254960, 4786830, 5105952, 5673280, 5744196, 6382440, 7180245, 7658928, 8509920, 9573660, 10211904, 11488392, 12764880, 14360490, 15317856, 17019840, 19147320, 22976784, 25529760, 28720980, 30635712, 38294640, 45953568, 51059520, 57441960, 76589280, 91907136, 114883920, 153178560, 229767840, 459535680]

約数ペア:

[(1, 459535680), (2, 229767840), (3, 153178560), (4, 114883920), (5, 91907136), (6, 76589280), (8, 57441960), (9, 51059520), (10, 45953568), (12, 38294640), (15, 30635712), (16, 28720980), (18, 25529760), (20, 22976784), (24, 19147320), (27, 17019840), (30, 15317856), (32, 14360490), (36, 12764880), (40, 11488392), (45, 10211904), (48, 9573660), (54, 8509920), (60, 7658928), (64, 7180245), (72, 6382440), (80, 5744196), (81, 5673280), (90, 5105952), (96, 4786830), (108, 4254960), (120, 3829464), (135, 3403968), (144, 3191220), (160, 2872098), (162, 2836640), (180, 2552976), (192, 2393415), (216, 2127480), (240, 1914732), (270, 1701984), (288, 1595610), (320, 1436049), (324, 1418320), (360, 1276488), (405, 1134656), (432, 1063740), (480, 957366), (540, 850992), (576, 797805), (648, 709160), (720, 638244), (810, 567328), (864, 531870), (960, 478683), (1080, 425496), (1296, 354580), (1440, 319122), (1620, 283664), (1728, 265935), (2160, 212748), (2592, 177290), (2880, 159561), (3240, 141832), (4320, 106374), (5184, 88645), (6480, 70916), (8640, 53187), (12960, 35458), (17729, 25920)]