20614366080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15493}}^1$

素因数の和:15539

約数の個数: 512

約数和(自身を含む): 91030348800

約数和(自身を除く): 70415982720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1920, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2688, 2772, 2880, 2970, 3024, 3080, 3168, 3360, 3456, 3465, 3520, 3696, 3780, 3960, 4032, 4158, 4224, 4320, 4480, 4620, 4752, 4928, 5040, 5280, 5544, 5760, 5940, 6048, 6160, 6336, 6720, 6930, 7040, 7392, 7560, 7920, 8064, 8316, 8640, 9240, 9504, 9856, 10080, 10395, 10560, 11088, 11880, 12096, 12320, 12672, 13440, 13860, 14784, 15120, 15493, 15840, 16632, 17280, 18480, 19008, 20160, 20790, 21120, 22176, 23760, 24192, 24640, 27720, 29568, 30240, 30986, 31680, 33264, 36960, 38016, 40320, 41580, 44352, 46479, 47520, 49280, 55440, 60480, 61972, 63360, 66528, 73920, 77465, 83160, 88704, 92958, 95040, 108451, 110880, 120960, 123944, 133056, 139437, 147840, 154930, 166320, 170423, 185916, 190080, 216902, 221760, 232395, 247888, 266112, 278874, 309860, 325353, 332640, 340846, 371832, 418311, 433804, 443520, 464790, 495776, 511269, 542255, 557748, 619720, 650706, 665280, 681692, 697185, 743664, 836622, 852115, 867608, 929580, 976059, 991552, 1022538, 1084510, 1115496, 1192961, 1239440, 1301412, 1330560, 1363384, 1394370, 1487328, 1533807, 1626765, 1673244, 1704230, 1735216, 1859160, 1952118, 1983104, 2045076, 2091555, 2169020, 2230992, 2385922, 2478880, 2556345, 2602824, 2726768, 2788740, 2928177, 2974656, 3067614, 3253530, 3346488, 3408460, 3470432, 3578883, 3718320, 3904236, 4090152, 4183110, 4338040, 4461984, 4601421, 4771844, 4880295, 4957760, 5112690, 5205648, 5453536, 5577480, 5856354, 5949312, 5964805, 6135228, 6507060, 6692976, 6816920, 6940864, 7157766, 7436640, 7669035, 7808472, 8180304, 8366220, 8676080, 8923968, 9202842, 9543688, 9760590, 9915520, 10225380, 10411296, 10736649, 10907072, 11154960, 11712708, 11929610, 12270456, 13014120, 13385952, 13633840, 13881728, 14315532, 14640885, 14873280, 15338070, 15616944, 16360608, 16732440, 17352160, 17847936, 17894415, 18405684, 19087376, 19521180, 20450760, 20822592, 21473298, 21814144, 22309920, 23007105, 23425416, 23859220, 24540912, 26028240, 26771904, 27267680, 28631064, 29281770, 29746560, 30676140, 31233888, 32209947, 32721216, 33464880, 34704320, 35788830, 36811368, 38174752, 39042360, 40901520, 41645184, 42946596, 44619840, 46014210, 46850832, 47718440, 49081824, 52056480, 53543808, 53683245, 54535360, 57262128, 58563540, 61352280, 62467776, 64419894, 65442432, 66929760, 69408640, 71577660, 73622736, 76349504, 78084720, 81803040, 85893192, 89239680, 92028420, 93701664, 95436880, 98163648, 104112960, 107366490, 109070720, 114524256, 117127080, 122704560, 124935552, 128839788, 133859520, 143155320, 147245472, 152699008, 156169440, 161049735, 163606080, 171786384, 184056840, 187403328, 190873760, 196327296, 208225920, 214732980, 229048512, 234254160, 245409120, 257679576, 267719040, 286310640, 294490944, 312338880, 322099470, 327212160, 343572768, 368113680, 374806656, 381747520, 429465960, 458097024, 468508320, 490818240, 515359152, 572621280, 588981888, 624677760, 644198940, 687145536, 736227360, 763495040, 858931920, 937016640, 981636480, 1030718304, 1145242560, 1288397880, 1374291072, 1472454720, 1717863840, 1874033280, 2061436608, 2290485120, 2576795760, 2944909440, 3435727680, 4122873216, 5153591520, 6871455360, 10307183040, 20614366080]

約数ペア:

[(1, 20614366080), (2, 10307183040), (3, 6871455360), (4, 5153591520), (5, 4122873216), (6, 3435727680), (7, 2944909440), (8, 2576795760), (9, 2290485120), (10, 2061436608), (11, 1874033280), (12, 1717863840), (14, 1472454720), (15, 1374291072), (16, 1288397880), (18, 1145242560), (20, 1030718304), (21, 981636480), (22, 937016640), (24, 858931920), (27, 763495040), (28, 736227360), (30, 687145536), (32, 644198940), (33, 624677760), (35, 588981888), (36, 572621280), (40, 515359152), (42, 490818240), (44, 468508320), (45, 458097024), (48, 429465960), (54, 381747520), (55, 374806656), (56, 368113680), (60, 343572768), (63, 327212160), (64, 322099470), (66, 312338880), (70, 294490944), (72, 286310640), (77, 267719040), (80, 257679576), (84, 245409120), (88, 234254160), (90, 229048512), (96, 214732980), (99, 208225920), (105, 196327296), (108, 190873760), (110, 187403328), (112, 184056840), (120, 171786384), (126, 163606080), (128, 161049735), (132, 156169440), (135, 152699008), (140, 147245472), (144, 143155320), (154, 133859520), (160, 128839788), (165, 124935552), (168, 122704560), (176, 117127080), (180, 114524256), (189, 109070720), (192, 107366490), (198, 104112960), (210, 98163648), (216, 95436880), (220, 93701664), (224, 92028420), (231, 89239680), (240, 85893192), (252, 81803040), (264, 78084720), (270, 76349504), (280, 73622736), (288, 71577660), (297, 69408640), (308, 66929760), (315, 65442432), (320, 64419894), (330, 62467776), (336, 61352280), (352, 58563540), (360, 57262128), (378, 54535360), (384, 53683245), (385, 53543808), (396, 52056480), (420, 49081824), (432, 47718440), (440, 46850832), (448, 46014210), (462, 44619840), (480, 42946596), (495, 41645184), (504, 40901520), (528, 39042360), (540, 38174752), (560, 36811368), (576, 35788830), (594, 34704320), (616, 33464880), (630, 32721216), (640, 32209947), (660, 31233888), (672, 30676140), (693, 29746560), (704, 29281770), (720, 28631064), (756, 27267680), (770, 26771904), (792, 26028240), (840, 24540912), (864, 23859220), (880, 23425416), (896, 23007105), (924, 22309920), (945, 21814144), (960, 21473298), (990, 20822592), (1008, 20450760), (1056, 19521180), (1080, 19087376), (1120, 18405684), (1152, 17894415), (1155, 17847936), (1188, 17352160), (1232, 16732440), (1260, 16360608), (1320, 15616944), (1344, 15338070), (1386, 14873280), (1408, 14640885), (1440, 14315532), (1485, 13881728), (1512, 13633840), (1540, 13385952), (1584, 13014120), (1680, 12270456), (1728, 11929610), (1760, 11712708), (1848, 11154960), (1890, 10907072), (1920, 10736649), (1980, 10411296), (2016, 10225380), (2079, 9915520), (2112, 9760590), (2160, 9543688), (2240, 9202842), (2310, 8923968), (2376, 8676080), (2464, 8366220), (2520, 8180304), (2640, 7808472), (2688, 7669035), (2772, 7436640), (2880, 7157766), (2970, 6940864), (3024, 6816920), (3080, 6692976), (3168, 6507060), (3360, 6135228), (3456, 5964805), (3465, 5949312), (3520, 5856354), (3696, 5577480), (3780, 5453536), (3960, 5205648), (4032, 5112690), (4158, 4957760), (4224, 4880295), (4320, 4771844), (4480, 4601421), (4620, 4461984), (4752, 4338040), (4928, 4183110), (5040, 4090152), (5280, 3904236), (5544, 3718320), (5760, 3578883), (5940, 3470432), (6048, 3408460), (6160, 3346488), (6336, 3253530), (6720, 3067614), (6930, 2974656), (7040, 2928177), (7392, 2788740), (7560, 2726768), (7920, 2602824), (8064, 2556345), (8316, 2478880), (8640, 2385922), (9240, 2230992), (9504, 2169020), (9856, 2091555), (10080, 2045076), (10395, 1983104), (10560, 1952118), (11088, 1859160), (11880, 1735216), (12096, 1704230), (12320, 1673244), (12672, 1626765), (13440, 1533807), (13860, 1487328), (14784, 1394370), (15120, 1363384), (15493, 1330560), (15840, 1301412), (16632, 1239440), (17280, 1192961), (18480, 1115496), (19008, 1084510), (20160, 1022538), (20790, 991552), (21120, 976059), (22176, 929580), (23760, 867608), (24192, 852115), (24640, 836622), (27720, 743664), (29568, 697185), (30240, 681692), (30986, 665280), (31680, 650706), (33264, 619720), (36960, 557748), (38016, 542255), (40320, 511269), (41580, 495776), (44352, 464790), (46479, 443520), (47520, 433804), (49280, 418311), (55440, 371832), (60480, 340846), (61972, 332640), (63360, 325353), (66528, 309860), (73920, 278874), (77465, 266112), (83160, 247888), (88704, 232395), (92958, 221760), (95040, 216902), (108451, 190080), (110880, 185916), (120960, 170423), (123944, 166320), (133056, 154930), (139437, 147840)]