131669280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 477187200

約数和(自身を除く): 345517920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1051, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2102, 2160, 2320, 2610, 2784, 3132, 3153, 3480, 3915, 4176, 4204, 4320, 4640, 5220, 5255, 6264, 6306, 6960, 7830, 8352, 8408, 9459, 10440, 10510, 12528, 12612, 13920, 15660, 15765, 16816, 18918, 20880, 21020, 25056, 25224, 28377, 30479, 31320, 31530, 33632, 37836, 41760, 42040, 47295, 50448, 56754, 60958, 62640, 63060, 75672, 84080, 91437, 94590, 100896, 113508, 121916, 125280, 126120, 141885, 151344, 152395, 168160, 182874, 189180, 227016, 243832, 252240, 274311, 283770, 302688, 304790, 365748, 378360, 454032, 457185, 487664, 504480, 548622, 567540, 609580, 731496, 756720, 822933, 908064, 914370, 975328, 1097244, 1135080, 1219160, 1371555, 1462992, 1513440, 1645866, 1828740, 2194488, 2270160, 2438320, 2743110, 2925984, 3291732, 3657480, 4114665, 4388976, 4540320, 4876640, 5486220, 6583464, 7314960, 8229330, 8777952, 10972440, 13166928, 14629920, 16458660, 21944880, 26333856, 32917320, 43889760, 65834640, 131669280]

約数ペア:

[(1, 131669280), (2, 65834640), (3, 43889760), (4, 32917320), (5, 26333856), (6, 21944880), (8, 16458660), (9, 14629920), (10, 13166928), (12, 10972440), (15, 8777952), (16, 8229330), (18, 7314960), (20, 6583464), (24, 5486220), (27, 4876640), (29, 4540320), (30, 4388976), (32, 4114665), (36, 3657480), (40, 3291732), (45, 2925984), (48, 2743110), (54, 2438320), (58, 2270160), (60, 2194488), (72, 1828740), (80, 1645866), (87, 1513440), (90, 1462992), (96, 1371555), (108, 1219160), (116, 1135080), (120, 1097244), (135, 975328), (144, 914370), (145, 908064), (160, 822933), (174, 756720), (180, 731496), (216, 609580), (232, 567540), (240, 548622), (261, 504480), (270, 487664), (288, 457185), (290, 454032), (348, 378360), (360, 365748), (432, 304790), (435, 302688), (464, 283770), (480, 274311), (522, 252240), (540, 243832), (580, 227016), (696, 189180), (720, 182874), (783, 168160), (864, 152395), (870, 151344), (928, 141885), (1044, 126120), (1051, 125280), (1080, 121916), (1160, 113508), (1305, 100896), (1392, 94590), (1440, 91437), (1566, 84080), (1740, 75672), (2088, 63060), (2102, 62640), (2160, 60958), (2320, 56754), (2610, 50448), (2784, 47295), (3132, 42040), (3153, 41760), (3480, 37836), (3915, 33632), (4176, 31530), (4204, 31320), (4320, 30479), (4640, 28377), (5220, 25224), (5255, 25056), (6264, 21020), (6306, 20880), (6960, 18918), (7830, 16816), (8352, 15765), (8408, 15660), (9459, 13920), (10440, 12612), (10510, 12528)]