118975680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 414070800

約数和(自身を除く): 295095120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 379, 436, 480, 545, 576, 654, 720, 758, 872, 960, 981, 1090, 1137, 1308, 1440, 1516, 1635, 1744, 1895, 1962, 2180, 2274, 2616, 2880, 3032, 3270, 3411, 3488, 3790, 3924, 4360, 4548, 4905, 5232, 5685, 6064, 6540, 6822, 6976, 7580, 7848, 8720, 9096, 9810, 10464, 11370, 12128, 13080, 13644, 15160, 15696, 17055, 17440, 18192, 19620, 20928, 22740, 24256, 26160, 27288, 30320, 31392, 34110, 34880, 36384, 39240, 41311, 45480, 52320, 54576, 60640, 62784, 68220, 72768, 78480, 82622, 90960, 104640, 109152, 121280, 123933, 136440, 156960, 165244, 181920, 206555, 218304, 247866, 272880, 313920, 330488, 363840, 371799, 413110, 495732, 545760, 619665, 660976, 743598, 826220, 991464, 1091520, 1239330, 1321952, 1487196, 1652440, 1858995, 1982928, 2478660, 2643904, 2974392, 3304880, 3717990, 3965856, 4957320, 5948784, 6609760, 7435980, 7931712, 9914640, 11897568, 13219520, 14871960, 19829280, 23795136, 29743920, 39658560, 59487840, 118975680]

約数ペア:

[(1, 118975680), (2, 59487840), (3, 39658560), (4, 29743920), (5, 23795136), (6, 19829280), (8, 14871960), (9, 13219520), (10, 11897568), (12, 9914640), (15, 7931712), (16, 7435980), (18, 6609760), (20, 5948784), (24, 4957320), (30, 3965856), (32, 3717990), (36, 3304880), (40, 2974392), (45, 2643904), (48, 2478660), (60, 1982928), (64, 1858995), (72, 1652440), (80, 1487196), (90, 1321952), (96, 1239330), (109, 1091520), (120, 991464), (144, 826220), (160, 743598), (180, 660976), (192, 619665), (218, 545760), (240, 495732), (288, 413110), (320, 371799), (327, 363840), (360, 330488), (379, 313920), (436, 272880), (480, 247866), (545, 218304), (576, 206555), (654, 181920), (720, 165244), (758, 156960), (872, 136440), (960, 123933), (981, 121280), (1090, 109152), (1137, 104640), (1308, 90960), (1440, 82622), (1516, 78480), (1635, 72768), (1744, 68220), (1895, 62784), (1962, 60640), (2180, 54576), (2274, 52320), (2616, 45480), (2880, 41311), (3032, 39240), (3270, 36384), (3411, 34880), (3488, 34110), (3790, 31392), (3924, 30320), (4360, 27288), (4548, 26160), (4905, 24256), (5232, 22740), (5685, 20928), (6064, 19620), (6540, 18192), (6822, 17440), (6976, 17055), (7580, 15696), (7848, 15160), (8720, 13644), (9096, 13080), (9810, 12128), (10464, 11370)]