20976278400

素因数分解:

$2^7\times 3^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 960

約数和(自身を含む): 96599352960

約数和(自身を除く): 75623074560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 54, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 81, 84, 88, 90, 96, 99, 100, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 150, 154, 160, 162, 165, 168, 175, 176, 180, 189, 192, 198, 200, 210, 216, 220, 224, 225, 231, 240, 252, 264, 270, 275, 280, 288, 297, 300, 308, 315, 320, 324, 330, 336, 350, 352, 360, 378, 384, 385, 396, 400, 405, 420, 432, 440, 448, 450, 462, 480, 495, 504, 525, 528, 540, 550, 560, 567, 576, 594, 600, 616, 630, 640, 648, 660, 672, 675, 693, 700, 704, 720, 756, 770, 792, 800, 810, 825, 840, 864, 880, 891, 896, 900, 924, 945, 960, 990, 1008, 1050, 1051, 1056, 1080, 1100, 1120, 1134, 1152, 1155, 1188, 1200, 1232, 1260, 1296, 1320, 1344, 1350, 1386, 1400, 1408, 1440, 1485, 1512, 1540, 1575, 1584, 1600, 1620, 1650, 1680, 1728, 1760, 1782, 1800, 1848, 1890, 1920, 1925, 1980, 2016, 2025, 2079, 2100, 2102, 2112, 2160, 2200, 2240, 2268, 2310, 2376, 2400, 2464, 2475, 2520, 2592, 2640, 2688, 2700, 2772, 2800, 2835, 2880, 2970, 3024, 3080, 3150, 3153, 3168, 3200, 3240, 3300, 3360, 3456, 3465, 3520, 3564, 3600, 3696, 3780, 3850, 3960, 4032, 4050, 4158, 4200, 4204, 4224, 4320, 4400, 4455, 4480, 4536, 4620, 4725, 4752, 4800, 4928, 4950, 5040, 5184, 5255, 5280, 5400, 5544, 5600, 5670, 5760, 5775, 5940, 6048, 6160, 6237, 6300, 6306, 6336, 6480, 6600, 6720, 6930, 7040, 7128, 7200, 7357, 7392, 7425, 7560, 7700, 7920, 8064, 8100, 8316, 8400, 8408, 8640, 8800, 8910, 9072, 9240, 9450, 9459, 9504, 9600, 9856, 9900, 10080, 10368, 10395, 10510, 10560, 10800, 11088, 11200, 11340, 11550, 11561, 11880, 12096, 12320, 12474, 12600, 12612, 12672, 12960, 13200, 13440, 13860, 14175, 14256, 14400, 14714, 14784, 14850, 15120, 15400, 15765, 15840, 16200, 16632, 16800, 16816, 17280, 17325, 17600, 17820, 18144, 18480, 18900, 18918, 19008, 19800, 20160, 20790, 21020, 21120, 21600, 22071, 22176, 22275, 22400, 22680, 23100, 23122, 23760, 24192, 24640, 24948, 25200, 25224, 25920, 26275, 26400, 27720, 28350, 28377, 28512, 28800, 29428, 29568, 29700, 30240, 30800, 31185, 31530, 31680, 32400, 33264, 33600, 33632, 34650, 34683, 35200, 35640, 36288, 36785, 36960, 37800, 37836, 38016, 39600, 40320, 41580, 42040, 43200, 44142, 44352, 44550, 45360, 46200, 46244, 47295, 47520, 49280, 49896, 50400, 50448, 51840, 51975, 52550, 52800, 55440, 56700, 56754, 57024, 57805, 58856, 59400, 60480, 61600, 62370, 63060, 63360, 64800, 66213, 66528, 67200, 67264, 69300, 69366, 71280, 72576, 73570, 73920, 75600, 75672, 78825, 79200, 80927, 83160, 84080, 85131, 86400, 88284, 88704, 89100, 90720, 92400, 92488, 94590, 95040, 99792, 100800, 100896, 103950, 104049, 105100, 105600, 110355, 110880, 113400, 113508, 114048, 115610, 117712, 118800, 120960, 123200, 124740, 126120, 129600, 132426, 133056, 134528, 138600, 138732, 141885, 142560, 147140, 147840, 151200, 151344, 155925, 157650, 158400, 161854, 166320, 168160, 170262, 173415, 176568, 178200, 181440, 183925, 184800, 184976, 189180, 190080, 198639, 199584, 201600, 201792, 207900, 208098, 210200, 220710, 221760, 226800, 227016, 231220, 235424, 236475, 237600, 242781, 246400, 249480, 252240, 259200, 264852, 266112, 277200, 277464, 283770, 285120, 289025, 294280, 302400, 302688, 311850, 312147, 315300, 316800, 323708, 331065, 332640, 336320, 340524, 346830, 353136, 356400, 362880, 367850, 369600, 369952, 378360, 397278, 399168, 403584, 404635, 415800, 416196, 420400, 425655, 441420, 443520, 453600, 454032, 462440, 470848, 472950, 475200, 485562, 498960, 504480, 520245, 529704, 551775, 554400, 554928, 567540, 570240, 578050, 588560, 595917, 604800, 605376, 623700, 624294, 630600, 647416, 662130, 665280, 672640, 681048, 693660, 706272, 709425, 712800, 728343, 735700, 739200, 739904, 756720, 794556, 798336, 809270, 831600, 832392, 840800, 851310, 867075, 882840, 907200, 908064, 924880, 936441, 941696, 945900, 950400, 971124, 993195, 997920, 1008960, 1040490, 1059408, 1103550, 1108800, 1109856, 1135080, 1156100, 1177120, 1191834, 1210752, 1213905, 1247400, 1248588, 1261200, 1294832, 1324260, 1330560, 1362096, 1387320, 1412544, 1418850, 1425600, 1456686, 1471400, 1479808, 1513440, 1560735, 1589112, 1618540, 1655325, 1663200, 1664784, 1681600, 1702620, 1734150, 1765680, 1814400, 1816128, 1849760, 1872882, 1891800, 1942248, 1986390, 1995840, 2017920, 2023175, 2080980, 2118816, 2128275, 2185029, 2207100, 2217600, 2219712, 2270160, 2312200, 2354240, 2383668, 2427810, 2494800, 2497176, 2522400, 2589664, 2601225, 2648520, 2724192, 2774640, 2825088, 2837700, 2851200, 2913372, 2942800, 2979585, 3026880, 3121470, 3178224, 3237080, 3310650, 3326400, 3329568, 3363200, 3405240, 3468300, 3531360, 3632256, 3641715, 3699520, 3745764, 3783600, 3884496, 3972780, 3991680, 4046350, 4161960, 4237632, 4256550, 4370058, 4414200, 4439424, 4540320, 4624400, 4682205, 4708480, 4767336, 4855620, 4965975, 4989600, 4994352, 5044800, 5179328, 5202450, 5297040, 5448384, 5549280, 5675400, 5826744, 5885600, 5959170, 6053760, 6069525, 6242940, 6356448, 6474160, 6555087, 6621300, 6652800, 6659136, 6810480, 6936600, 7062720, 7283430, 7399040, 7491528, 7567200, 7768992, 7803675, 7945560, 8092700, 8323920, 8475264, 8513100, 8740116, 8828400, 9080640, 9248800, 9364410, 9534672, 9711240, 9931950, 9979200, 9988704, 10089600, 10358656, 10404900, 10594080, 10896768, 10925145, 11098560, 11350800, 11653488, 11771200, 11918340, 12139050, 12485880, 12712896, 12948320, 13110174, 13242600, 13318272, 13620960, 13873200, 14125440, 14566860, 14897925, 14983056, 15134400, 15537984, 15607350, 15891120, 16185400, 16647840, 17026200, 17480232, 17656800, 18161280, 18208575, 18497600, 18728820, 19069344, 19422480, 19863900, 19958400, 19977408, 20809800, 21188160, 21850290, 22197120, 22701600, 23306976, 23411025, 23542400, 23836680, 24278100, 24971760, 25425792, 25896640, 26220348, 26485200, 27241920, 27746400, 29133720, 29795850, 29966112, 30268800, 31075968, 31214700, 31782240, 32370800, 32775435, 33295680, 34052400, 34960464, 35313600, 36417150, 36995200, 37457640, 38138688, 38844960, 39727800, 39954816, 41619600, 42376320, 43700580, 45403200, 46613952, 46822050, 47673360, 48556200, 49943520, 51793280, 52440696, 52970400, 54483840, 54625725, 55492800, 58267440, 59591700, 59932224, 62429400, 63564480, 64741600, 65550870, 66591360, 68104800, 69920928, 70627200, 72834300, 74915280, 76277376, 77689920, 79455600, 83239200, 87401160, 90806400, 93227904, 93644100, 95346720, 97112400, 99887040, 104881392, 105940800, 109251450, 110985600, 116534880, 119183400, 119864448, 124858800, 127128960, 129483200, 131101740, 136209600, 139841856, 145668600, 149830560, 155379840, 158911200, 163877175, 166478400, 174802320, 187288200, 190693440, 194224800, 199774080, 209762784, 211881600, 218502900, 233069760, 238366800, 249717600, 258966400, 262203480, 272419200, 279683712, 291337200, 299661120, 317822400, 327754350, 332956800, 349604640, 374576400, 381386880, 388449600, 419525568, 437005800, 466139520, 476733600, 499435200, 524406960, 582674400, 599322240, 635644800, 655508700, 699209280, 749152800, 776899200, 839051136, 874011600, 953467200, 998870400, 1048813920, 1165348800, 1311017400, 1398418560, 1498305600, 1748023200, 1906934400, 2097627840, 2330697600, 2622034800, 2996611200, 3496046400, 4195255680, 5244069600, 6992092800, 10488139200, 20976278400]

約数ペア:

[(1, 20976278400), (2, 10488139200), (3, 6992092800), (4, 5244069600), (5, 4195255680), (6, 3496046400), (7, 2996611200), (8, 2622034800), (9, 2330697600), (10, 2097627840), (11, 1906934400), (12, 1748023200), (14, 1498305600), (15, 1398418560), (16, 1311017400), (18, 1165348800), (20, 1048813920), (21, 998870400), (22, 953467200), (24, 874011600), (25, 839051136), (27, 776899200), (28, 749152800), (30, 699209280), (32, 655508700), (33, 635644800), (35, 599322240), (36, 582674400), (40, 524406960), (42, 499435200), (44, 476733600), (45, 466139520), (48, 437005800), (50, 419525568), (54, 388449600), (55, 381386880), (56, 374576400), (60, 349604640), (63, 332956800), (64, 327754350), (66, 317822400), (70, 299661120), (72, 291337200), (75, 279683712), (77, 272419200), (80, 262203480), (81, 258966400), (84, 249717600), (88, 238366800), (90, 233069760), (96, 218502900), (99, 211881600), (100, 209762784), (105, 199774080), (108, 194224800), (110, 190693440), (112, 187288200), (120, 174802320), (126, 166478400), (128, 163877175), (132, 158911200), (135, 155379840), (140, 149830560), (144, 145668600), (150, 139841856), (154, 136209600), (160, 131101740), (162, 129483200), (165, 127128960), (168, 124858800), (175, 119864448), (176, 119183400), (180, 116534880), (189, 110985600), (192, 109251450), (198, 105940800), (200, 104881392), (210, 99887040), (216, 97112400), (220, 95346720), (224, 93644100), (225, 93227904), (231, 90806400), (240, 87401160), (252, 83239200), (264, 79455600), (270, 77689920), (275, 76277376), (280, 74915280), (288, 72834300), (297, 70627200), (300, 69920928), (308, 68104800), (315, 66591360), (320, 65550870), (324, 64741600), (330, 63564480), (336, 62429400), (350, 59932224), (352, 59591700), (360, 58267440), (378, 55492800), (384, 54625725), (385, 54483840), (396, 52970400), (400, 52440696), (405, 51793280), (420, 49943520), (432, 48556200), (440, 47673360), (448, 46822050), (450, 46613952), (462, 45403200), (480, 43700580), (495, 42376320), (504, 41619600), (525, 39954816), (528, 39727800), (540, 38844960), (550, 38138688), (560, 37457640), (567, 36995200), (576, 36417150), (594, 35313600), (600, 34960464), (616, 34052400), (630, 33295680), (640, 32775435), (648, 32370800), (660, 31782240), (672, 31214700), (675, 31075968), (693, 30268800), (700, 29966112), (704, 29795850), (720, 29133720), (756, 27746400), (770, 27241920), (792, 26485200), (800, 26220348), (810, 25896640), (825, 25425792), (840, 24971760), (864, 24278100), (880, 23836680), (891, 23542400), (896, 23411025), (900, 23306976), (924, 22701600), (945, 22197120), (960, 21850290), (990, 21188160), (1008, 20809800), (1050, 19977408), (1051, 19958400), (1056, 19863900), (1080, 19422480), (1100, 19069344), (1120, 18728820), (1134, 18497600), (1152, 18208575), (1155, 18161280), (1188, 17656800), (1200, 17480232), (1232, 17026200), (1260, 16647840), (1296, 16185400), (1320, 15891120), (1344, 15607350), (1350, 15537984), (1386, 15134400), (1400, 14983056), (1408, 14897925), (1440, 14566860), (1485, 14125440), (1512, 13873200), (1540, 13620960), (1575, 13318272), (1584, 13242600), (1600, 13110174), (1620, 12948320), (1650, 12712896), (1680, 12485880), (1728, 12139050), (1760, 11918340), (1782, 11771200), (1800, 11653488), (1848, 11350800), (1890, 11098560), (1920, 10925145), (1925, 10896768), (1980, 10594080), (2016, 10404900), (2025, 10358656), (2079, 10089600), (2100, 9988704), (2102, 9979200), (2112, 9931950), (2160, 9711240), (2200, 9534672), (2240, 9364410), (2268, 9248800), (2310, 9080640), (2376, 8828400), (2400, 8740116), (2464, 8513100), (2475, 8475264), (2520, 8323920), (2592, 8092700), (2640, 7945560), (2688, 7803675), (2700, 7768992), (2772, 7567200), (2800, 7491528), (2835, 7399040), (2880, 7283430), (2970, 7062720), (3024, 6936600), (3080, 6810480), (3150, 6659136), (3153, 6652800), (3168, 6621300), (3200, 6555087), (3240, 6474160), (3300, 6356448), (3360, 6242940), (3456, 6069525), (3465, 6053760), (3520, 5959170), (3564, 5885600), (3600, 5826744), (3696, 5675400), (3780, 5549280), (3850, 5448384), (3960, 5297040), (4032, 5202450), (4050, 5179328), (4158, 5044800), (4200, 4994352), (4204, 4989600), (4224, 4965975), (4320, 4855620), (4400, 4767336), (4455, 4708480), (4480, 4682205), (4536, 4624400), (4620, 4540320), (4725, 4439424), (4752, 4414200), (4800, 4370058), (4928, 4256550), (4950, 4237632), (5040, 4161960), (5184, 4046350), (5255, 3991680), (5280, 3972780), (5400, 3884496), (5544, 3783600), (5600, 3745764), (5670, 3699520), (5760, 3641715), (5775, 3632256), (5940, 3531360), (6048, 3468300), (6160, 3405240), (6237, 3363200), (6300, 3329568), (6306, 3326400), (6336, 3310650), (6480, 3237080), (6600, 3178224), (6720, 3121470), (6930, 3026880), (7040, 2979585), (7128, 2942800), (7200, 2913372), (7357, 2851200), (7392, 2837700), (7425, 2825088), (7560, 2774640), (7700, 2724192), (7920, 2648520), (8064, 2601225), (8100, 2589664), (8316, 2522400), (8400, 2497176), (8408, 2494800), (8640, 2427810), (8800, 2383668), (8910, 2354240), (9072, 2312200), (9240, 2270160), (9450, 2219712), (9459, 2217600), (9504, 2207100), (9600, 2185029), (9856, 2128275), (9900, 2118816), (10080, 2080980), (10368, 2023175), (10395, 2017920), (10510, 1995840), (10560, 1986390), (10800, 1942248), (11088, 1891800), (11200, 1872882), (11340, 1849760), (11550, 1816128), (11561, 1814400), (11880, 1765680), (12096, 1734150), (12320, 1702620), (12474, 1681600), (12600, 1664784), (12612, 1663200), (12672, 1655325), (12960, 1618540), (13200, 1589112), (13440, 1560735), (13860, 1513440), (14175, 1479808), (14256, 1471400), (14400, 1456686), (14714, 1425600), (14784, 1418850), (14850, 1412544), (15120, 1387320), (15400, 1362096), (15765, 1330560), (15840, 1324260), (16200, 1294832), (16632, 1261200), (16800, 1248588), (16816, 1247400), (17280, 1213905), (17325, 1210752), (17600, 1191834), (17820, 1177120), (18144, 1156100), (18480, 1135080), (18900, 1109856), (18918, 1108800), (19008, 1103550), (19800, 1059408), (20160, 1040490), (20790, 1008960), (21020, 997920), (21120, 993195), (21600, 971124), (22071, 950400), (22176, 945900), (22275, 941696), (22400, 936441), (22680, 924880), (23100, 908064), (23122, 907200), (23760, 882840), (24192, 867075), (24640, 851310), (24948, 840800), (25200, 832392), (25224, 831600), (25920, 809270), (26275, 798336), (26400, 794556), (27720, 756720), (28350, 739904), (28377, 739200), (28512, 735700), (28800, 728343), (29428, 712800), (29568, 709425), (29700, 706272), (30240, 693660), (30800, 681048), (31185, 672640), (31530, 665280), (31680, 662130), (32400, 647416), (33264, 630600), (33600, 624294), (33632, 623700), (34650, 605376), (34683, 604800), (35200, 595917), (35640, 588560), (36288, 578050), (36785, 570240), (36960, 567540), (37800, 554928), (37836, 554400), (38016, 551775), (39600, 529704), (40320, 520245), (41580, 504480), (42040, 498960), (43200, 485562), (44142, 475200), (44352, 472950), (44550, 470848), (45360, 462440), (46200, 454032), (46244, 453600), (47295, 443520), (47520, 441420), (49280, 425655), (49896, 420400), (50400, 416196), (50448, 415800), (51840, 404635), (51975, 403584), (52550, 399168), (52800, 397278), (55440, 378360), (56700, 369952), (56754, 369600), (57024, 367850), (57805, 362880), (58856, 356400), (59400, 353136), (60480, 346830), (61600, 340524), (62370, 336320), (63060, 332640), (63360, 331065), (64800, 323708), (66213, 316800), (66528, 315300), (67200, 312147), (67264, 311850), (69300, 302688), (69366, 302400), (71280, 294280), (72576, 289025), (73570, 285120), (73920, 283770), (75600, 277464), (75672, 277200), (78825, 266112), (79200, 264852), (80927, 259200), (83160, 252240), (84080, 249480), (85131, 246400), (86400, 242781), (88284, 237600), (88704, 236475), (89100, 235424), (90720, 231220), (92400, 227016), (92488, 226800), (94590, 221760), (95040, 220710), (99792, 210200), (100800, 208098), (100896, 207900), (103950, 201792), (104049, 201600), (105100, 199584), (105600, 198639), (110355, 190080), (110880, 189180), (113400, 184976), (113508, 184800), (114048, 183925), (115610, 181440), (117712, 178200), (118800, 176568), (120960, 173415), (123200, 170262), (124740, 168160), (126120, 166320), (129600, 161854), (132426, 158400), (133056, 157650), (134528, 155925), (138600, 151344), (138732, 151200), (141885, 147840), (142560, 147140)]