21352351680

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 784

約数和(自身を含む): 85272152544

約数和(自身を除く): 63919800864

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, 53, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 106, 108, 110, 120, 132, 135, 144, 157, 159, 160, 162, 165, 176, 180, 192, 198, 212, 216, 220, 240, 243, 264, 265, 270, 288, 297, 314, 318, 320, 324, 330, 352, 360, 396, 405, 424, 432, 440, 471, 477, 480, 486, 495, 528, 530, 540, 576, 583, 594, 628, 636, 648, 660, 704, 720, 729, 785, 792, 795, 810, 848, 864, 880, 891, 942, 954, 960, 972, 990, 1056, 1060, 1080, 1166, 1188, 1215, 1256, 1272, 1296, 1320, 1413, 1431, 1440, 1458, 1485, 1570, 1584, 1590, 1620, 1696, 1727, 1728, 1749, 1760, 1782, 1884, 1908, 1944, 1980, 2112, 2120, 2160, 2332, 2355, 2376, 2385, 2430, 2512, 2544, 2592, 2640, 2673, 2826, 2862, 2880, 2915, 2916, 2970, 3140, 3168, 3180, 3240, 3392, 3454, 3498, 3520, 3564, 3645, 3768, 3816, 3888, 3960, 4239, 4240, 4293, 4320, 4455, 4664, 4710, 4752, 4770, 4860, 5024, 5088, 5181, 5184, 5247, 5280, 5346, 5652, 5724, 5830, 5832, 5940, 6280, 6336, 6360, 6480, 6908, 6996, 7065, 7128, 7155, 7290, 7536, 7632, 7776, 7920, 8019, 8321, 8478, 8480, 8586, 8635, 8640, 8745, 8910, 9328, 9420, 9504, 9540, 9720, 10048, 10176, 10362, 10494, 10560, 10692, 11304, 11448, 11660, 11664, 11880, 12560, 12717, 12720, 12879, 12960, 13365, 13816, 13992, 14130, 14256, 14310, 14580, 15072, 15264, 15543, 15552, 15741, 15840, 16038, 16642, 16956, 16960, 17172, 17270, 17490, 17820, 18656, 18840, 19008, 19080, 19440, 20724, 20988, 21195, 21384, 21465, 22608, 22896, 23320, 23328, 23760, 24963, 25120, 25434, 25440, 25758, 25905, 25920, 26235, 26730, 27632, 27984, 28260, 28512, 28620, 29160, 30144, 30528, 31086, 31482, 31680, 32076, 33284, 33912, 34344, 34540, 34980, 35640, 37312, 37680, 38151, 38160, 38637, 38880, 40095, 41448, 41605, 41976, 42390, 42768, 42930, 45216, 45792, 46629, 46640, 46656, 47223, 47520, 49926, 50240, 50868, 50880, 51516, 51810, 52470, 53460, 55264, 55968, 56520, 57024, 57240, 58320, 62172, 62964, 63585, 64152, 64395, 66568, 67824, 68688, 69080, 69960, 71280, 74889, 75360, 76302, 76320, 77274, 77715, 77760, 78705, 80190, 82896, 83210, 83952, 84780, 85536, 85860, 90432, 91531, 91584, 93258, 93280, 94446, 95040, 99852, 101736, 103032, 103620, 104940, 106920, 110528, 111936, 113040, 114453, 114480, 116640, 124344, 124815, 125928, 127170, 128304, 128790, 133136, 135648, 137376, 138160, 139887, 139920, 141669, 142560, 149778, 150720, 152604, 152640, 154548, 155430, 157410, 160380, 165792, 166420, 167904, 169560, 171072, 171720, 183062, 186516, 186560, 188892, 190755, 193185, 199704, 203472, 206064, 207240, 209880, 213840, 224667, 226080, 228906, 228960, 233145, 233280, 236115, 248688, 249630, 251856, 254340, 256608, 257580, 266272, 271296, 274593, 274752, 276320, 279774, 279840, 283338, 285120, 299556, 305208, 309096, 310860, 314820, 320760, 331584, 332840, 335808, 339120, 343440, 366124, 373032, 374445, 377784, 381510, 386370, 399408, 406944, 412128, 414480, 419661, 419760, 425007, 427680, 449334, 452160, 457655, 457812, 457920, 466290, 472230, 497376, 499260, 503712, 508680, 513216, 515160, 532544, 549186, 552640, 559548, 559680, 566676, 572265, 599112, 610416, 618192, 621720, 629640, 641520, 665680, 674001, 678240, 686880, 699435, 708345, 732248, 746064, 748890, 755568, 763020, 772740, 798816, 813888, 823779, 824256, 828960, 839322, 839520, 850014, 855360, 898668, 915310, 915624, 932580, 944460, 994752, 998520, 1007424, 1017360, 1030320, 1098372, 1119096, 1123335, 1133352, 1144530, 1198224, 1220832, 1236384, 1243440, 1258983, 1259280, 1283040, 1331360, 1348002, 1356480, 1372965, 1373760, 1398870, 1416690, 1464496, 1492128, 1497780, 1511136, 1526040, 1545480, 1597632, 1647558, 1657920, 1678644, 1679040, 1700028, 1797336, 1830620, 1831248, 1865160, 1888920, 1997040, 2022003, 2034720, 2060640, 2098305, 2125035, 2196744, 2238192, 2246670, 2266704, 2289060, 2396448, 2441664, 2471337, 2472768, 2486880, 2517966, 2518560, 2566080, 2662720, 2696004, 2745930, 2797740, 2833380, 2928992, 2984256, 2995560, 3022272, 3052080, 3090960, 3295116, 3357288, 3370005, 3400056, 3594672, 3661240, 3662496, 3730320, 3777840, 3994080, 4044006, 4069440, 4118895, 4121280, 4196610, 4250070, 4393488, 4476384, 4493340, 4533408, 4578120, 4792896, 4942674, 4973760, 5035932, 5037120, 5392008, 5491860, 5595480, 5666760, 5857984, 5991120, 6066009, 6104160, 6181920, 6294915, 6590232, 6714576, 6740010, 6800112, 7189344, 7322480, 7324992, 7414011, 7460640, 7555680, 7988160, 8088012, 8237790, 8393220, 8500140, 8786976, 8952768, 8986680, 9066816, 9156240, 9885348, 10071864, 10110015, 10784016, 10983720, 11190960, 11333520, 11982240, 12132018, 12208320, 12356685, 12363840, 12589830, 13180464, 13429152, 13480020, 13600224, 14378688, 14644960, 14828022, 14921280, 15111360, 16176024, 16475580, 16786440, 17000280, 17573952, 17973360, 18312480, 19770696, 20143728, 20220030, 21568032, 21967440, 22242033, 22381920, 22667040, 23964480, 24264036, 24713370, 25179660, 26360928, 26858304, 26960040, 27200448, 29289920, 29656044, 30330045, 32352048, 32951160, 33572880, 34000560, 35946720, 36624960, 37070055, 39541392, 40287456, 40440060, 43136064, 43934880, 44484066, 44763840, 45334080, 48528072, 49426740, 50359320, 52721856, 53920080, 59312088, 60660090, 64704096, 65902320, 66726099, 67145760, 68001120, 71893440, 74140110, 79082784, 80574912, 80880120, 87869760, 88968132, 97056144, 98853480, 100718640, 107840160, 111210165, 118624176, 121320180, 129408192, 131804640, 133452198, 134291520, 136002240, 148280220, 158165568, 161760240, 177936264, 194112288, 197706960, 201437280, 215680320, 222420330, 237248352, 242640360, 263609280, 266904396, 296560440, 323520480, 333630495, 355872528, 388224576, 395413920, 402874560, 444840660, 474496704, 485280720, 533808792, 593120880, 647040960, 667260990, 711745056, 790827840, 889681320, 970561440, 1067617584, 1186241760, 1334521980, 1423490112, 1779362640, 1941122880, 2135235168, 2372483520, 2669043960, 3558725280, 4270470336, 5338087920, 7117450560, 10676175840, 21352351680]

約数ペア:

[(1, 21352351680), (2, 10676175840), (3, 7117450560), (4, 5338087920), (5, 4270470336), (6, 3558725280), (8, 2669043960), (9, 2372483520), (10, 2135235168), (11, 1941122880), (12, 1779362640), (15, 1423490112), (16, 1334521980), (18, 1186241760), (20, 1067617584), (22, 970561440), (24, 889681320), (27, 790827840), (30, 711745056), (32, 667260990), (33, 647040960), (36, 593120880), (40, 533808792), (44, 485280720), (45, 474496704), (48, 444840660), (53, 402874560), (54, 395413920), (55, 388224576), (60, 355872528), (64, 333630495), (66, 323520480), (72, 296560440), (80, 266904396), (81, 263609280), (88, 242640360), (90, 237248352), (96, 222420330), (99, 215680320), (106, 201437280), (108, 197706960), (110, 194112288), (120, 177936264), (132, 161760240), (135, 158165568), (144, 148280220), (157, 136002240), (159, 134291520), (160, 133452198), (162, 131804640), (165, 129408192), (176, 121320180), (180, 118624176), (192, 111210165), (198, 107840160), (212, 100718640), (216, 98853480), (220, 97056144), (240, 88968132), (243, 87869760), (264, 80880120), (265, 80574912), (270, 79082784), (288, 74140110), (297, 71893440), (314, 68001120), (318, 67145760), (320, 66726099), (324, 65902320), (330, 64704096), (352, 60660090), (360, 59312088), (396, 53920080), (405, 52721856), (424, 50359320), (432, 49426740), (440, 48528072), (471, 45334080), (477, 44763840), (480, 44484066), (486, 43934880), (495, 43136064), (528, 40440060), (530, 40287456), (540, 39541392), (576, 37070055), (583, 36624960), (594, 35946720), (628, 34000560), (636, 33572880), (648, 32951160), (660, 32352048), (704, 30330045), (720, 29656044), (729, 29289920), (785, 27200448), (792, 26960040), (795, 26858304), (810, 26360928), (848, 25179660), (864, 24713370), (880, 24264036), (891, 23964480), (942, 22667040), (954, 22381920), (960, 22242033), (972, 21967440), (990, 21568032), (1056, 20220030), (1060, 20143728), (1080, 19770696), (1166, 18312480), (1188, 17973360), (1215, 17573952), (1256, 17000280), (1272, 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