1148813280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{88643}}^1$

素因数の和:88670

約数の個数: 120

約数和(自身を含む): 4054399272

約数和(自身を除く): 2905585992

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 88643, 177286, 265929, 354572, 443215, 531858, 709144, 797787, 886430, 1063716, 1329645, 1418288, 1595574, 1772860, 2127432, 2393361, 2659290, 2836576, 3191148, 3545720, 3988935, 4254864, 4786722, 5318580, 6382296, 7091440, 7180083, 7977870, 8509728, 9573444, 10637160, 11966805, 12764592, 14182880, 14360166, 15955740, 19146888, 21274320, 23933610, 25529184, 28720332, 31911480, 35900415, 38293776, 42548640, 47867220, 57440664, 63822960, 71800830, 76587552, 95734440, 114881328, 127645920, 143601660, 191468880, 229762656, 287203320, 382937760, 574406640, 1148813280]

約数ペア:

[(1, 1148813280), (2, 574406640), (3, 382937760), (4, 287203320), (5, 229762656), (6, 191468880), (8, 143601660), (9, 127645920), (10, 114881328), (12, 95734440), (15, 76587552), (16, 71800830), (18, 63822960), (20, 57440664), (24, 47867220), (27, 42548640), (30, 38293776), (32, 35900415), (36, 31911480), (40, 28720332), (45, 25529184), (48, 23933610), (54, 21274320), (60, 19146888), (72, 15955740), (80, 14360166), (81, 14182880), (90, 12764592), (96, 11966805), (108, 10637160), (120, 9573444), (135, 8509728), (144, 7977870), (160, 7180083), (162, 7091440), (180, 6382296), (216, 5318580), (240, 4786722), (270, 4254864), (288, 3988935), (324, 3545720), (360, 3191148), (405, 2836576), (432, 2659290), (480, 2393361), (540, 2127432), (648, 1772860), (720, 1595574), (810, 1418288), (864, 1329645), (1080, 1063716), (1296, 886430), (1440, 797787), (1620, 709144), (2160, 531858), (2592, 443215), (3240, 354572), (4320, 265929), (6480, 177286), (12960, 88643)]