21083705280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 672

約数和(自身を含む): 83576525760

約数和(自身を除く): 62492820480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 53, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 106, 110, 116, 120, 132, 144, 145, 159, 160, 165, 174, 176, 180, 192, 198, 212, 220, 232, 240, 261, 264, 265, 288, 290, 318, 319, 320, 330, 348, 352, 360, 396, 424, 433, 435, 440, 464, 477, 480, 495, 522, 528, 530, 576, 580, 583, 636, 638, 660, 696, 704, 720, 792, 795, 848, 866, 870, 880, 928, 954, 957, 960, 990, 1044, 1056, 1060, 1160, 1166, 1272, 1276, 1299, 1305, 1320, 1392, 1440, 1537, 1584, 1590, 1595, 1696, 1732, 1740, 1749, 1760, 1856, 1908, 1914, 1980, 2088, 2112, 2120, 2165, 2320, 2332, 2385, 2544, 2552, 2598, 2610, 2640, 2784, 2871, 2880, 2915, 3074, 3168, 3180, 3190, 3392, 3464, 3480, 3498, 3520, 3816, 3828, 3897, 3960, 4176, 4240, 4330, 4611, 4640, 4664, 4763, 4770, 4785, 5088, 5104, 5196, 5220, 5247, 5280, 5568, 5742, 5830, 6148, 6336, 6360, 6380, 6495, 6928, 6960, 6996, 7632, 7656, 7685, 7794, 7920, 8352, 8480, 8660, 8745, 9222, 9280, 9328, 9526, 9540, 9570, 10176, 10208, 10392, 10440, 10494, 10560, 11484, 11660, 12296, 12557, 12720, 12760, 12990, 13833, 13856, 13920, 13992, 14289, 14355, 15264, 15312, 15370, 15588, 15840, 16704, 16907, 16960, 17320, 17490, 18444, 18656, 19052, 19080, 19140, 19485, 20416, 20784, 20880, 20988, 22949, 22968, 23055, 23320, 23815, 24592, 25114, 25440, 25520, 25980, 26235, 27666, 27712, 27840, 27984, 28578, 28710, 30528, 30624, 30740, 31176, 31680, 33814, 34640, 34980, 36888, 37312, 37671, 38104, 38160, 38280, 38970, 41568, 41760, 41976, 42867, 45898, 45936, 46110, 46640, 47630, 49184, 50228, 50721, 50880, 51040, 51960, 52470, 55332, 55968, 57156, 57420, 61248, 61480, 62352, 62785, 67628, 68847, 69165, 69280, 69960, 71445, 73776, 75342, 76208, 76320, 76560, 77940, 83136, 83520, 83952, 84535, 85734, 91796, 91872, 92220, 93280, 95260, 98368, 100456, 101442, 102080, 103920, 104940, 110664, 111936, 113013, 114312, 114745, 114840, 122960, 124704, 125570, 135256, 137694, 138127, 138330, 138560, 139920, 142890, 147552, 150684, 152163, 152416, 152640, 153120, 155880, 167904, 169070, 171468, 183592, 183744, 184440, 186560, 188355, 190520, 200912, 202884, 206541, 207840, 209880, 214335, 221328, 226026, 228624, 229490, 229680, 245920, 249408, 251140, 252439, 253605, 270512, 275388, 276254, 276660, 279840, 285780, 295104, 301368, 304326, 304832, 306240, 311760, 335808, 338140, 342936, 344235, 367184, 368880, 376710, 381040, 401824, 405768, 413082, 414381, 415680, 419760, 428670, 442656, 452052, 457248, 458980, 459360, 491840, 502280, 504878, 507210, 541024, 550776, 552508, 553320, 559680, 565065, 571560, 602736, 608652, 623520, 665521, 676280, 685872, 688470, 690635, 734368, 737760, 753420, 757317, 760815, 762080, 803648, 811536, 826164, 828762, 839520, 857340, 885312, 904104, 914496, 917960, 918720, 1004560, 1009756, 1014420, 1032705, 1082048, 1101552, 1105016, 1106640, 1130130, 1143120, 1205472, 1217304, 1243143, 1247040, 1262195, 1331042, 1352560, 1371744, 1376940, 1381270, 1468736, 1475520, 1506840, 1514634, 1521630, 1524160, 1623072, 1652328, 1657524, 1679040, 1714680, 1808208, 1835920, 1996563, 2009120, 2019512, 2028840, 2065410, 2071905, 2203104, 2210032, 2213280, 2260260, 2271951, 2286240, 2410944, 2434608, 2486286, 2524390, 2662084, 2705120, 2743488, 2753880, 2762540, 3013680, 3029268, 3043260, 3246144, 3304656, 3315048, 3327605, 3429360, 3616416, 3671840, 3786585, 3993126, 4018240, 4039024, 4057680, 4130820, 4143810, 4406208, 4420064, 4426560, 4520520, 4543902, 4572480, 4869216, 4972572, 5048780, 5324168, 5410240, 5507760, 5525080, 5989689, 6027360, 6058536, 6086520, 6215715, 6609312, 6630096, 6655210, 6858720, 7232832, 7320731, 7343680, 7573170, 7986252, 8078048, 8115360, 8261640, 8287620, 8840128, 9041040, 9087804, 9738432, 9945144, 9982815, 10097560, 10648336, 11015520, 11050160, 11359755, 11979378, 12054720, 12117072, 12173040, 12431430, 13218624, 13260192, 13310420, 13717440, 14641462, 15146340, 15972504, 16156096, 16230720, 16523280, 16575240, 18082080, 18175608, 19890288, 19965630, 20195120, 21296672, 21962193, 22031040, 22100320, 22719510, 23958756, 24234144, 24346080, 24862860, 26520384, 26620840, 29282924, 29948445, 30292680, 31945008, 33046560, 33150480, 36164160, 36351216, 36603655, 39780576, 39931260, 40390240, 42593344, 43924386, 44200640, 45439020, 47917512, 48468288, 48692160, 49725720, 53241680, 58565848, 59896890, 60585360, 63890016, 65886579, 66093120, 66300960, 72702432, 73207310, 79561152, 79862520, 80780480, 87848772, 90878040, 95835024, 99451440, 106483360, 109810965, 117131696, 119793780, 121170720, 127780032, 131773158, 132601920, 145404864, 146414620, 159725040, 175697544, 181756080, 191670048, 198902880, 212966720, 219621930, 234263392, 239587560, 242341440, 263546316, 292829240, 319450080, 329432895, 351395088, 363512160, 383340096, 397805760, 439243860, 468526784, 479175120, 527092632, 585658480, 638900160, 658865790, 702790176, 727024320, 878487720, 958350240, 1054185264, 1171316960, 1317731580, 1405580352, 1756975440, 1916700480, 2108370528, 2342633920, 2635463160, 3513950880, 4216741056, 5270926320, 7027901760, 10541852640, 21083705280]

約数ペア:

[(1, 21083705280), (2, 10541852640), (3, 7027901760), (4, 5270926320), (5, 4216741056), (6, 3513950880), (8, 2635463160), (9, 2342633920), (10, 2108370528), (11, 1916700480), (12, 1756975440), (15, 1405580352), (16, 1317731580), (18, 1171316960), (20, 1054185264), (22, 958350240), (24, 878487720), (29, 727024320), (30, 702790176), (32, 658865790), (33, 638900160), (36, 585658480), (40, 527092632), (44, 479175120), (45, 468526784), (48, 439243860), (53, 397805760), (55, 383340096), (58, 363512160), (60, 351395088), (64, 329432895), (66, 319450080), (72, 292829240), (80, 263546316), (87, 242341440), (88, 239587560), (90, 234263392), (96, 219621930), (99, 212966720), (106, 198902880), (110, 191670048), (116, 181756080), (120, 175697544), (132, 159725040), (144, 146414620), (145, 145404864), (159, 132601920), (160, 131773158), (165, 127780032), (174, 121170720), (176, 119793780), (180, 117131696), (192, 109810965), (198, 106483360), (212, 99451440), (220, 95835024), (232, 90878040), (240, 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13310420), (1590, 13260192), (1595, 13218624), (1696, 12431430), (1732, 12173040), (1740, 12117072), (1749, 12054720), (1760, 11979378), (1856, 11359755), (1908, 11050160), (1914, 11015520), (1980, 10648336), (2088, 10097560), (2112, 9982815), (2120, 9945144), (2165, 9738432), (2320, 9087804), (2332, 9041040), (2385, 8840128), (2544, 8287620), (2552, 8261640), (2598, 8115360), (2610, 8078048), (2640, 7986252), (2784, 7573170), (2871, 7343680), (2880, 7320731), (2915, 7232832), (3074, 6858720), (3168, 6655210), (3180, 6630096), (3190, 6609312), (3392, 6215715), (3464, 6086520), (3480, 6058536), (3498, 6027360), (3520, 5989689), (3816, 5525080), (3828, 5507760), (3897, 5410240), (3960, 5324168), (4176, 5048780), (4240, 4972572), (4330, 4869216), (4611, 4572480), (4640, 4543902), (4664, 4520520), (4763, 4426560), (4770, 4420064), (4785, 4406208), (5088, 4143810), (5104, 4130820), (5196, 4057680), (5220, 4039024), (5247, 4018240), (5280, 3993126), (5568, 3786585), (5742, 3671840), (5830, 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