669176640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 280

約数和(自身を含む): 2597883552

約数和(自身を除く): 1928706912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2347, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4694, 4752, 5184, 5280, 5940, 6336, 6480, 7041, 7128, 7920, 8640, 8910, 9388, 9504, 10560, 11735, 11880, 12960, 14082, 14256, 15840, 17820, 18776, 19008, 21123, 23470, 23760, 25817, 25920, 28164, 28512, 31680, 35205, 35640, 37552, 42246, 46940, 47520, 51634, 56328, 57024, 63369, 70410, 71280, 75104, 77451, 84492, 93880, 95040, 103268, 105615, 112656, 126738, 129085, 140820, 142560, 150208, 154902, 168984, 187760, 190107, 206536, 211230, 225312, 232353, 253476, 258170, 281640, 285120, 309804, 316845, 337968, 375520, 380214, 387255, 413072, 422460, 450624, 464706, 506952, 516340, 563280, 619608, 633690, 675936, 697059, 751040, 760428, 774510, 826144, 844920, 929412, 950535, 1013904, 1032680, 1126560, 1161765, 1239216, 1267380, 1351872, 1394118, 1520856, 1549020, 1652288, 1689840, 1858824, 1901070, 2027808, 2065360, 2091177, 2253120, 2323530, 2478432, 2534760, 2788236, 3041712, 3098040, 3379680, 3485295, 3717648, 3802140, 4055616, 4130720, 4182354, 4647060, 4956864, 5069520, 5576472, 6083424, 6196080, 6759360, 6970590, 7435296, 7604280, 8261440, 8364708, 9294120, 10139040, 10455885, 11152944, 12166848, 12392160, 13941180, 14870592, 15208560, 16729416, 18588240, 20278080, 20911770, 22305888, 24784320, 27882360, 30417120, 33458832, 37176480, 41823540, 44611776, 55764720, 60834240, 66917664, 74352960, 83647080, 111529440, 133835328, 167294160, 223058880, 334588320, 669176640]

約数ペア:

[(1, 669176640), (2, 334588320), (3, 223058880), (4, 167294160), (5, 133835328), (6, 111529440), (8, 83647080), (9, 74352960), (10, 66917664), (11, 60834240), (12, 55764720), (15, 44611776), (16, 41823540), (18, 37176480), (20, 33458832), (22, 30417120), (24, 27882360), (27, 24784320), (30, 22305888), (32, 20911770), (33, 20278080), (36, 18588240), (40, 16729416), (44, 15208560), (45, 14870592), (48, 13941180), (54, 12392160), (55, 12166848), (60, 11152944), (64, 10455885), (66, 10139040), (72, 9294120), (80, 8364708), (81, 8261440), (88, 7604280), (90, 7435296), (96, 6970590), (99, 6759360), (108, 6196080), (110, 6083424), (120, 5576472), (132, 5069520), (135, 4956864), (144, 4647060), (160, 4182354), (162, 4130720), (165, 4055616), (176, 3802140), (180, 3717648), (192, 3485295), (198, 3379680), (216, 3098040), (220, 3041712), (240, 2788236), (264, 2534760), (270, 2478432), (288, 2323530), (297, 2253120), (320, 2091177), (324, 2065360), (330, 2027808), (352, 1901070), (360, 1858824), (396, 1689840), (405, 1652288), (432, 1549020), (440, 1520856), (480, 1394118), (495, 1351872), (528, 1267380), (540, 1239216), (576, 1161765), (594, 1126560), (648, 1032680), (660, 1013904), (704, 950535), (720, 929412), (792, 844920), (810, 826144), (864, 774510), (880, 760428), (891, 751040), (960, 697059), (990, 675936), (1056, 633690), (1080, 619608), (1188, 563280), (1296, 516340), (1320, 506952), (1440, 464706), (1485, 450624), (1584, 422460), (1620, 413072), (1728, 387255), (1760, 380214), (1782, 375520), (1980, 337968), (2112, 316845), (2160, 309804), (2347, 285120), (2376, 281640), (2592, 258170), (2640, 253476), (2880, 232353), (2970, 225312), (3168, 211230), (3240, 206536), (3520, 190107), (3564, 187760), (3960, 168984), (4320, 154902), (4455, 150208), (4694, 142560), (4752, 140820), (5184, 129085), (5280, 126738), (5940, 112656), (6336, 105615), (6480, 103268), (7041, 95040), (7128, 93880), (7920, 84492), (8640, 77451), (8910, 75104), (9388, 71280), (9504, 70410), (10560, 63369), (11735, 57024), (11880, 56328), (12960, 51634), (14082, 47520), (14256, 46940), (15840, 42246), (17820, 37552), (18776, 35640), (19008, 35205), (21123, 31680), (23470, 28512), (23760, 28164), (25817, 25920)]