20674315200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 1008

約数和(自身を含む): 88155036288

約数和(自身を除く): 67480721088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 61, 64, 66, 70, 75, 77, 80, 84, 88, 96, 98, 100, 105, 110, 112, 120, 122, 131, 132, 140, 147, 150, 154, 160, 165, 168, 175, 176, 183, 192, 196, 200, 210, 220, 224, 231, 240, 244, 245, 262, 264, 275, 280, 294, 300, 305, 308, 320, 330, 336, 350, 352, 366, 385, 392, 393, 400, 420, 427, 440, 448, 462, 480, 488, 490, 524, 525, 528, 539, 550, 560, 588, 600, 610, 616, 655, 660, 671, 672, 700, 704, 732, 735, 770, 784, 786, 800, 825, 840, 854, 880, 915, 917, 924, 960, 976, 980, 1048, 1050, 1056, 1078, 1100, 1120, 1155, 1176, 1200, 1220, 1225, 1232, 1281, 1310, 1320, 1342, 1344, 1400, 1441, 1464, 1470, 1525, 1540, 1568, 1572, 1600, 1617, 1650, 1680, 1708, 1760, 1830, 1834, 1848, 1925, 1952, 1960, 1965, 2013, 2096, 2100, 2112, 2135, 2156, 2200, 2240, 2310, 2352, 2400, 2440, 2450, 2464, 2562, 2620, 2640, 2684, 2695, 2751, 2800, 2882, 2928, 2940, 2989, 3050, 3080, 3136, 3144, 3234, 3275, 3300, 3355, 3360, 3416, 3520, 3660, 3668, 3675, 3696, 3850, 3904, 3920, 3930, 4026, 4192, 4200, 4270, 4312, 4323, 4400, 4575, 4585, 4620, 4697, 4704, 4800, 4880, 4900, 4928, 5124, 5240, 5280, 5368, 5390, 5502, 5600, 5764, 5775, 5856, 5880, 5978, 6100, 6160, 6288, 6405, 6419, 6468, 6550, 6600, 6710, 6720, 6832, 7205, 7320, 7336, 7350, 7392, 7700, 7840, 7860, 7991, 8052, 8085, 8384, 8400, 8540, 8624, 8646, 8800, 8967, 9150, 9170, 9240, 9394, 9408, 9760, 9800, 9825, 10065, 10087, 10248, 10480, 10560, 10675, 10736, 10780, 11004, 11200, 11528, 11550, 11712, 11760, 11956, 12200, 12320, 12576, 12810, 12838, 12936, 13100, 13200, 13420, 13475, 13664, 13755, 14091, 14410, 14640, 14672, 14700, 14784, 14945, 15400, 15680, 15720, 15982, 16104, 16170, 16775, 16800, 17080, 17248, 17292, 17600, 17934, 18300, 18340, 18480, 18788, 19257, 19520, 19600, 19650, 20130, 20174, 20496, 20960, 21350, 21472, 21560, 21615, 22008, 22925, 23056, 23100, 23485, 23520, 23912, 23973, 24400, 24640, 25152, 25620, 25676, 25872, 26200, 26400, 26840, 26950, 27328, 27510, 28182, 28820, 29280, 29344, 29400, 29890, 30261, 30800, 31440, 31964, 32025, 32095, 32208, 32340, 32879, 33550, 33600, 34160, 34496, 34584, 35868, 36025, 36600, 36680, 36960, 37576, 38514, 39200, 39300, 39955, 40260, 40348, 40425, 40992, 41920, 42700, 42944, 43120, 43230, 44016, 44835, 45850, 46112, 46200, 46970, 47040, 47824, 47946, 48800, 50325, 50435, 51240, 51352, 51744, 52400, 52800, 53680, 53900, 55020, 55937, 56364, 57640, 58560, 58688, 58800, 59780, 60522, 61600, 62880, 63928, 64050, 64190, 64416, 64680, 65758, 67100, 68320, 68775, 69168, 70455, 70609, 71736, 72050, 73200, 73360, 73920, 74725, 75152, 77028, 78400, 78600, 79910, 80520, 80696, 80850, 81984, 85400, 86240, 86460, 87901, 88032, 89670, 91700, 92224, 92400, 93940, 95648, 95892, 96285, 97600, 98637, 100650, 100870, 102480, 102704, 103488, 104800, 107360, 107800, 108075, 110040, 111874, 112728, 115280, 117425, 117600, 119560, 119865, 121044, 123200, 125760, 127856, 128100, 128380, 128832, 129360, 131516, 134200, 136640, 137550, 138336, 140910, 141218, 143472, 144100, 146400, 146720, 149450, 150304, 151305, 154056, 157200, 159820, 160475, 161040, 161392, 161700, 164395, 167811, 170800, 172480, 172920, 175802, 176064, 179340, 183400, 184800, 187880, 191296, 191784, 192570, 197274, 199775, 201300, 201740, 204960, 205408, 209600, 211827, 214720, 215600, 216150, 220080, 223748, 224175, 225456, 230560, 234850, 235200, 239120, 239730, 242088, 252175, 255712, 256200, 256760, 258720, 263032, 263703, 268400, 275100, 276672, 279685, 281820, 282436, 286944, 288200, 292800, 293440, 298900, 300608, 302610, 308112, 314400, 319640, 320950, 322080, 322784, 323400, 328790, 335622, 341600, 345840, 351604, 352275, 353045, 358680, 366800, 369600, 375760, 383568, 385140, 391559, 394548, 399550, 402600, 403480, 409920, 410816, 423654, 431200, 432300, 439505, 440160, 447496, 448350, 450912, 461120, 469700, 478240, 479460, 481425, 484176, 493185, 504350, 511424, 512400, 513520, 517440, 526064, 527406, 536800, 550200, 559370, 563640, 564872, 573888, 576400, 597800, 599325, 605220, 615307, 616224, 628800, 639280, 641900, 644160, 645568, 646800, 657580, 671244, 683200, 691680, 703208, 704550, 706090, 717360, 733600, 751520, 756525, 767136, 770280, 783118, 789096, 799100, 805200, 806960, 821975, 839055, 847308, 862400, 864600, 879010, 880320, 894992, 896700, 901824, 939400, 956480, 958920, 962850, 968352, 986370, 1008700, 1024800, 1027040, 1052128, 1054812, 1059135, 1073600, 1100400, 1118740, 1127280, 1129744, 1152800, 1174677, 1195600, 1198650, 1210440, 1230614, 1232448, 1278560, 1283800, 1293600, 1315160, 1318515, 1342488, 1383360, 1398425, 1406416, 1409100, 1412180, 1434720, 1467200, 1503040, 1513050, 1534272, 1540560, 1566236, 1578192, 1598200, 1610400, 1613920, 1643950, 1678110, 1694616, 1729200, 1758020, 1765225, 1789984, 1793400, 1845921, 1878800, 1917840, 1925700, 1936704, 1957795, 1972740, 2017400, 2049600, 2054080, 2104256, 2109624, 2118270, 2197525, 2200800, 2237480, 2254560, 2259488, 2305600, 2349354, 2391200, 2397300, 2420880, 2461228, 2465925, 2557120, 2567600, 2587200, 2630320, 2637030, 2684976, 2796850, 2812832, 2818200, 2824360, 2869440, 3026100, 3076535, 3081120, 3132472, 3156384, 3196400, 3220800, 3227840, 3287900, 3356220, 3389232, 3458400, 3516040, 3530450, 3579968, 3586800, 3691842, 3757600, 3835680, 3851400, 3915590, 3945480, 4034800, 4195275, 4219248, 4236540, 4307149, 4395050, 4401600, 4474960, 4509120, 4518976, 4698708, 4782400, 4794600, 4841760, 4922456, 4931850, 5135200, 5260640, 5274060, 5295675, 5369952, 5593700, 5625664, 5636400, 5648720, 5873385, 6052200, 6153070, 6162240, 6264944, 6312768, 6392800, 6575800, 6592575, 6712440, 6778464, 6916800, 7032080, 7060900, 7173600, 7383684, 7515200, 7671360, 7702800, 7831180, 7890960, 8069600, 8390550, 8438496, 8473080, 8614298, 8790100, 8949920, 9229605, 9397416, 9589200, 9683520, 9788975, 9844912, 9863700, 10270400, 10521280, 10548120, 10591350, 10739904, 11187400, 11272800, 11297440, 11746770, 12104400, 12306140, 12529888, 12785600, 12921447, 13151600, 13185150, 13424880, 13556928, 14064160, 14121800, 14347200, 14767368, 15382675, 15405600, 15662360, 15781920, 16139200, 16781100, 16876992, 16946160, 17228596, 17580200, 17899840, 18459210, 18794832, 19178400, 19577950, 19689824, 19727400, 21096240, 21182700, 21535745, 22374800, 22545600, 22594880, 23493540, 24208800, 24612280, 25059776, 25842894, 26303200, 26370300, 26849760, 28128320, 28243600, 29366925, 29534736, 30765350, 30811200, 31324720, 31563840, 33562200, 33892320, 34457192, 35160400, 36918420, 37589664, 38356800, 39155900, 39379648, 39454800, 42192480, 42365400, 43071490, 44749600, 46148025, 46987080, 48417600, 49224560, 51685788, 52606400, 52740600, 53699520, 56487200, 58733850, 59069472, 61530700, 62649440, 64607235, 67124400, 67784640, 68914384, 70320800, 73836840, 75179328, 78311800, 78909600, 84384960, 84730800, 86142980, 89499200, 92296050, 93974160, 98449120, 103371576, 105481200, 107678725, 112974400, 117467700, 118138944, 123061400, 125298880, 129214470, 134248800, 137828768, 140641600, 147673680, 156623600, 157819200, 169461600, 172285960, 184592100, 187948320, 196898240, 206743152, 210962400, 215357450, 234935400, 246122800, 258428940, 268497600, 275657536, 295347360, 313247200, 323036175, 338923200, 344571920, 369184200, 375896640, 413486304, 421924800, 430714900, 469870800, 492245600, 516857880, 590694720, 626494400, 646072350, 689143840, 738368400, 826972608, 861429800, 939741600, 984491200, 1033715760, 1292144700, 1378287680, 1476736800, 1722859600, 1879483200, 2067431520, 2584289400, 2953473600, 3445719200, 4134863040, 5168578800, 6891438400, 10337157600, 20674315200]

約数ペア:

[(1, 20674315200), (2, 10337157600), (3, 6891438400), (4, 5168578800), (5, 4134863040), (6, 3445719200), (7, 2953473600), (8, 2584289400), (10, 2067431520), (11, 1879483200), (12, 1722859600), (14, 1476736800), (15, 1378287680), (16, 1292144700), (20, 1033715760), (21, 984491200), (22, 939741600), (24, 861429800), (25, 826972608), (28, 738368400), (30, 689143840), (32, 646072350), (33, 626494400), (35, 590694720), (40, 516857880), (42, 492245600), (44, 469870800), (48, 430714900), (49, 421924800), (50, 413486304), (55, 375896640), (56, 369184200), (60, 344571920), (61, 338923200), (64, 323036175), (66, 313247200), (70, 295347360), (75, 275657536), (77, 268497600), (80, 258428940), (84, 246122800), (88, 234935400), (96, 215357450), (98, 210962400), (100, 206743152), (105, 196898240), (110, 187948320), (112, 184592100), (120, 172285960), (122, 169461600), (131, 157819200), (132, 156623600), (140, 147673680), (147, 140641600), (150, 137828768), (154, 134248800), (160, 129214470), (165, 125298880), (168, 123061400), (175, 118138944), (176, 117467700), (183, 112974400), (192, 107678725), (196, 105481200), (200, 103371576), (210, 98449120), (220, 93974160), (224, 92296050), (231, 89499200), (240, 86142980), (244, 84730800), (245, 84384960), (262, 78909600), (264, 78311800), (275, 75179328), (280, 73836840), (294, 70320800), (300, 68914384), (305, 67784640), (308, 67124400), (320, 64607235), (330, 62649440), (336, 61530700), (350, 59069472), (352, 58733850), (366, 56487200), (385, 53699520), (392, 52740600), (393, 52606400), (400, 51685788), (420, 49224560), (427, 48417600), (440, 46987080), (448, 46148025), (462, 44749600), (480, 43071490), (488, 42365400), (490, 42192480), (524, 39454800), (525, 39379648), (528, 39155900), (539, 38356800), (550, 37589664), (560, 36918420), (588, 35160400), (600, 34457192), (610, 33892320), (616, 33562200), (655, 31563840), (660, 31324720), (671, 30811200), (672, 30765350), (700, 29534736), (704, 29366925), (732, 28243600), (735, 28128320), (770, 26849760), (784, 26370300), (786, 26303200), (800, 25842894), (825, 25059776), (840, 24612280), (854, 24208800), (880, 23493540), (915, 22594880), (917, 22545600), (924, 22374800), (960, 21535745), (976, 21182700), (980, 21096240), (1048, 19727400), (1050, 19689824), (1056, 19577950), (1078, 19178400), (1100, 18794832), (1120, 18459210), (1155, 17899840), (1176, 17580200), (1200, 17228596), (1220, 16946160), (1225, 16876992), (1232, 16781100), (1281, 16139200), (1310, 15781920), (1320, 15662360), (1342, 15405600), (1344, 15382675), (1400, 14767368), (1441, 14347200), (1464, 14121800), (1470, 14064160), (1525, 13556928), (1540, 13424880), (1568, 13185150), (1572, 13151600), (1600, 12921447), (1617, 12785600), (1650, 12529888), (1680, 12306140), (1708, 12104400), (1760, 11746770), (1830, 11297440), (1834, 11272800), (1848, 11187400), (1925, 10739904), (1952, 10591350), (1960, 10548120), (1965, 10521280), (2013, 10270400), (2096, 9863700), (2100, 9844912), (2112, 9788975), (2135, 9683520), (2156, 9589200), (2200, 9397416), (2240, 9229605), (2310, 8949920), (2352, 8790100), (2400, 8614298), (2440, 8473080), (2450, 8438496), (2464, 8390550), (2562, 8069600), (2620, 7890960), (2640, 7831180), (2684, 7702800), (2695, 7671360), (2751, 7515200), (2800, 7383684), (2882, 7173600), (2928, 7060900), (2940, 7032080), (2989, 6916800), (3050, 6778464), (3080, 6712440), (3136, 6592575), (3144, 6575800), (3234, 6392800), (3275, 6312768), (3300, 6264944), (3355, 6162240), (3360, 6153070), (3416, 6052200), (3520, 5873385), (3660, 5648720), (3668, 5636400), (3675, 5625664), (3696, 5593700), (3850, 5369952), (3904, 5295675), (3920, 5274060), (3930, 5260640), (4026, 5135200), (4192, 4931850), (4200, 4922456), (4270, 4841760), (4312, 4794600), (4323, 4782400), (4400, 4698708), (4575, 4518976), (4585, 4509120), (4620, 4474960), (4697, 4401600), (4704, 4395050), (4800, 4307149), (4880, 4236540), (4900, 4219248), (4928, 4195275), (5124, 4034800), (5240, 3945480), (5280, 3915590), (5368, 3851400), (5390, 3835680), (5502, 3757600), (5600, 3691842), (5764, 3586800), (5775, 3579968), (5856, 3530450), (5880, 3516040), (5978, 3458400), (6100, 3389232), (6160, 3356220), (6288, 3287900), (6405, 3227840), (6419, 3220800), (6468, 3196400), (6550, 3156384), (6600, 3132472), (6710, 3081120), (6720, 3076535), (6832, 3026100), (7205, 2869440), (7320, 2824360), (7336, 2818200), (7350, 2812832), (7392, 2796850), (7700, 2684976), (7840, 2637030), (7860, 2630320), (7991, 2587200), (8052, 2567600), (8085, 2557120), (8384, 2465925), (8400, 2461228), (8540, 2420880), (8624, 2397300), (8646, 2391200), (8800, 2349354), (8967, 2305600), (9150, 2259488), (9170, 2254560), (9240, 2237480), (9394, 2200800), (9408, 2197525), (9760, 2118270), (9800, 2109624), (9825, 2104256), (10065, 2054080), (10087, 2049600), (10248, 2017400), (10480, 1972740), (10560, 1957795), (10675, 1936704), (10736, 1925700), (10780, 1917840), (11004, 1878800), (11200, 1845921), (11528, 1793400), (11550, 1789984), (11712, 1765225), (11760, 1758020), (11956, 1729200), (12200, 1694616), (12320, 1678110), (12576, 1643950), (12810, 1613920), (12838, 1610400), (12936, 1598200), (13100, 1578192), (13200, 1566236), (13420, 1540560), (13475, 1534272), (13664, 1513050), (13755, 1503040), (14091, 1467200), (14410, 1434720), (14640, 1412180), (14672, 1409100), (14700, 1406416), (14784, 1398425), (14945, 1383360), (15400, 1342488), (15680, 1318515), (15720, 1315160), (15982, 1293600), (16104, 1283800), (16170, 1278560), (16775, 1232448), (16800, 1230614), (17080, 1210440), (17248, 1198650), (17292, 1195600), (17600, 1174677), (17934, 1152800), (18300, 1129744), (18340, 1127280), (18480, 1118740), (18788, 1100400), (19257, 1073600), (19520, 1059135), (19600, 1054812), (19650, 1052128), (20130, 1027040), (20174, 1024800), (20496, 1008700), (20960, 986370), (21350, 968352), (21472, 962850), (21560, 958920), (21615, 956480), (22008, 939400), (22925, 901824), (23056, 896700), (23100, 894992), (23485, 880320), (23520, 879010), (23912, 864600), (23973, 862400), (24400, 847308), (24640, 839055), (25152, 821975), (25620, 806960), (25676, 805200), (25872, 799100), (26200, 789096), (26400, 783118), (26840, 770280), (26950, 767136), (27328, 756525), (27510, 751520), (28182, 733600), (28820, 717360), (29280, 706090), (29344, 704550), (29400, 703208), (29890, 691680), (30261, 683200), (30800, 671244), (31440, 657580), (31964, 646800), (32025, 645568), (32095, 644160), (32208, 641900), (32340, 639280), (32879, 628800), (33550, 616224), (33600, 615307), (34160, 605220), (34496, 599325), (34584, 597800), (35868, 576400), (36025, 573888), (36600, 564872), (36680, 563640), (36960, 559370), (37576, 550200), (38514, 536800), (39200, 527406), (39300, 526064), (39955, 517440), (40260, 513520), (40348, 512400), (40425, 511424), (40992, 504350), (41920, 493185), (42700, 484176), (42944, 481425), (43120, 479460), (43230, 478240), (44016, 469700), (44835, 461120), (45850, 450912), (46112, 448350), (46200, 447496), (46970, 440160), (47040, 439505), (47824, 432300), (47946, 431200), (48800, 423654), (50325, 410816), (50435, 409920), (51240, 403480), (51352, 402600), (51744, 399550), (52400, 394548), (52800, 391559), (53680, 385140), (53900, 383568), (55020, 375760), (55937, 369600), (56364, 366800), (57640, 358680), (58560, 353045), (58688, 352275), (58800, 351604), (59780, 345840), (60522, 341600), (61600, 335622), (62880, 328790), (63928, 323400), (64050, 322784), (64190, 322080), (64416, 320950), (64680, 319640), (65758, 314400), (67100, 308112), (68320, 302610), (68775, 300608), (69168, 298900), (70455, 293440), (70609, 292800), (71736, 288200), (72050, 286944), (73200, 282436), (73360, 281820), (73920, 279685), (74725, 276672), (75152, 275100), (77028, 268400), (78400, 263703), (78600, 263032), (79910, 258720), (80520, 256760), (80696, 256200), (80850, 255712), (81984, 252175), (85400, 242088), (86240, 239730), (86460, 239120), (87901, 235200), (88032, 234850), (89670, 230560), (91700, 225456), (92224, 224175), (92400, 223748), (93940, 220080), (95648, 216150), (95892, 215600), (96285, 214720), (97600, 211827), (98637, 209600), (100650, 205408), (100870, 204960), (102480, 201740), (102704, 201300), (103488, 199775), (104800, 197274), (107360, 192570), (107800, 191784), (108075, 191296), (110040, 187880), (111874, 184800), (112728, 183400), (115280, 179340), (117425, 176064), (117600, 175802), (119560, 172920), (119865, 172480), (121044, 170800), (123200, 167811), (125760, 164395), (127856, 161700), (128100, 161392), (128380, 161040), (128832, 160475), (129360, 159820), (131516, 157200), (134200, 154056), (136640, 151305), (137550, 150304), (138336, 149450), (140910, 146720), (141218, 146400), (143472, 144100)]