1982776320

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 440

約数和(自身を含む): 8132059584

約数和(自身を除く): 6149283264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 683, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1366, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2049, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2732, 2835, 2880, 3024, 3072, 3240, 3360, 3415, 3456, 3584, 3780, 3840, 4032, 4098, 4320, 4480, 4536, 4608, 4781, 5040, 5120, 5184, 5376, 5464, 5670, 5760, 6048, 6147, 6480, 6720, 6830, 6912, 7168, 7560, 7680, 8064, 8196, 8640, 8960, 9072, 9216, 9562, 10080, 10245, 10368, 10752, 10928, 11340, 11520, 12096, 12294, 12960, 13440, 13660, 13824, 14343, 15120, 15360, 16128, 16392, 17280, 17920, 18144, 18441, 19124, 20160, 20490, 20736, 21504, 21856, 22680, 23040, 23905, 24192, 24588, 25920, 26880, 27320, 27648, 28686, 30240, 30735, 32256, 32784, 34560, 35840, 36288, 36882, 38248, 40320, 40980, 41472, 43029, 43712, 45360, 46080, 47810, 48384, 49176, 51840, 53760, 54640, 55323, 57372, 60480, 61470, 64512, 65568, 69120, 71715, 72576, 73764, 76496, 80640, 81960, 82944, 86058, 87424, 90720, 92205, 95620, 96768, 98352, 103680, 107520, 109280, 110646, 114744, 120960, 122940, 129087, 131136, 138240, 143430, 145152, 147528, 152992, 161280, 163920, 172116, 174848, 181440, 184410, 191240, 193536, 196704, 207360, 215145, 218560, 221292, 229488, 241920, 245880, 258174, 262272, 276615, 286860, 290304, 295056, 305984, 322560, 327840, 344232, 349696, 362880, 368820, 382480, 387261, 393408, 414720, 430290, 437120, 442584, 458976, 483840, 491760, 516348, 524544, 553230, 573720, 580608, 590112, 611968, 645435, 655680, 688464, 699392, 725760, 737640, 764960, 774522, 786816, 860580, 874240, 885168, 917952, 967680, 983520, 1032696, 1049088, 1106460, 1147440, 1180224, 1223936, 1290870, 1311360, 1376928, 1451520, 1475280, 1529920, 1549044, 1573632, 1721160, 1748480, 1770336, 1835904, 1936305, 1967040, 2065392, 2098176, 2212920, 2294880, 2360448, 2447872, 2581740, 2622720, 2753856, 2903040, 2950560, 3059840, 3098088, 3147264, 3442320, 3496960, 3540672, 3671808, 3872610, 3934080, 4130784, 4425840, 4589760, 4720896, 4895744, 5163480, 5245440, 5507712, 5901120, 6119680, 6196176, 6294528, 6884640, 7081344, 7343616, 7745220, 7868160, 8261568, 8851680, 9179520, 9441792, 10326960, 10490880, 11015424, 11802240, 12239360, 12392352, 13769280, 14162688, 14687232, 15490440, 15736320, 16523136, 17703360, 18359040, 18883584, 20653920, 22030848, 23604480, 24478720, 24784704, 27538560, 28325376, 30980880, 31472640, 33046272, 35406720, 36718080, 41307840, 44061696, 47208960, 49569408, 55077120, 56650752, 61961760, 66092544, 70813440, 73436160, 82615680, 94417920, 99138816, 110154240, 123923520, 132185088, 141626880, 165231360, 198277632, 220308480, 247847040, 283253760, 330462720, 396555264, 495694080, 660925440, 991388160, 1982776320]

約数ペア:

[(1, 1982776320), (2, 991388160), (3, 660925440), (4, 495694080), (5, 396555264), (6, 330462720), (7, 283253760), (8, 247847040), (9, 220308480), (10, 198277632), (12, 165231360), (14, 141626880), (15, 132185088), (16, 123923520), (18, 110154240), (20, 99138816), (21, 94417920), (24, 82615680), (27, 73436160), (28, 70813440), (30, 66092544), (32, 61961760), (35, 56650752), (36, 55077120), (40, 49569408), (42, 47208960), (45, 44061696), (48, 41307840), (54, 36718080), (56, 35406720), (60, 33046272), (63, 31472640), (64, 30980880), (70, 28325376), (72, 27538560), (80, 24784704), (81, 24478720), (84, 23604480), (90, 22030848), (96, 20653920), (105, 18883584), (108, 18359040), (112, 17703360), (120, 16523136), (126, 15736320), (128, 15490440), (135, 14687232), (140, 14162688), (144, 13769280), (160, 12392352), (162, 12239360), (168, 11802240), (180, 11015424), (189, 10490880), (192, 10326960), (210, 9441792), (216, 9179520), (224, 8851680), (240, 8261568), (252, 7868160), (256, 7745220), (270, 7343616), (280, 7081344), (288, 6884640), (315, 6294528), (320, 6196176), (324, 6119680), (336, 5901120), (360, 5507712), (378, 5245440), (384, 5163480), (405, 4895744), (420, 4720896), (432, 4589760), (448, 4425840), (480, 4130784), (504, 3934080), (512, 3872610), (540, 3671808), (560, 3540672), (567, 3496960), (576, 3442320), (630, 3147264), (640, 3098088), (648, 3059840), (672, 2950560), (683, 2903040), (720, 2753856), (756, 2622720), (768, 2581740), (810, 2447872), (840, 2360448), (864, 2294880), (896, 2212920), (945, 2098176), (960, 2065392), (1008, 1967040), (1024, 1936305), (1080, 1835904), (1120, 1770336), (1134, 1748480), (1152, 1721160), (1260, 1573632), (1280, 1549044), (1296, 1529920), (1344, 1475280), (1366, 1451520), (1440, 1376928), (1512, 1311360), (1536, 1290870), (1620, 1223936), (1680, 1180224), (1728, 1147440), (1792, 1106460), (1890, 1049088), (1920, 1032696), (2016, 983520), (2049, 967680), (2160, 917952), (2240, 885168), (2268, 874240), (2304, 860580), (2520, 786816), (2560, 774522), (2592, 764960), (2688, 737640), (2732, 725760), (2835, 699392), (2880, 688464), (3024, 655680), (3072, 645435), (3240, 611968), (3360, 590112), (3415, 580608), (3456, 573720), (3584, 553230), (3780, 524544), (3840, 516348), (4032, 491760), (4098, 483840), (4320, 458976), (4480, 442584), (4536, 437120), (4608, 430290), (4781, 414720), (5040, 393408), (5120, 387261), (5184, 382480), (5376, 368820), (5464, 362880), (5670, 349696), (5760, 344232), (6048, 327840), (6147, 322560), (6480, 305984), (6720, 295056), (6830, 290304), (6912, 286860), (7168, 276615), (7560, 262272), (7680, 258174), (8064, 245880), (8196, 241920), (8640, 229488), (8960, 221292), (9072, 218560), (9216, 215145), (9562, 207360), (10080, 196704), (10245, 193536), (10368, 191240), (10752, 184410), (10928, 181440), (11340, 174848), (11520, 172116), (12096, 163920), (12294, 161280), (12960, 152992), (13440, 147528), (13660, 145152), (13824, 143430), (14343, 138240), (15120, 131136), (15360, 129087), (16128, 122940), (16392, 120960), (17280, 114744), (17920, 110646), (18144, 109280), (18441, 107520), (19124, 103680), (20160, 98352), (20490, 96768), (20736, 95620), (21504, 92205), (21856, 90720), (22680, 87424), (23040, 86058), (23905, 82944), (24192, 81960), (24588, 80640), (25920, 76496), (26880, 73764), (27320, 72576), (27648, 71715), (28686, 69120), (30240, 65568), (30735, 64512), (32256, 61470), (32784, 60480), (34560, 57372), (35840, 55323), (36288, 54640), (36882, 53760), (38248, 51840), (40320, 49176), (40980, 48384), (41472, 47810), (43029, 46080), (43712, 45360)]