20962529280

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 936

約数和(自身を含む): 92645321184

約数和(自身を除く): 71682791904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 147, 154, 160, 165, 168, 176, 180, 192, 196, 198, 210, 211, 220, 224, 231, 240, 245, 252, 256, 264, 280, 288, 294, 308, 315, 320, 330, 336, 352, 360, 384, 385, 392, 396, 420, 422, 440, 441, 448, 462, 480, 490, 495, 504, 512, 528, 539, 560, 576, 588, 616, 630, 633, 640, 660, 672, 693, 704, 720, 735, 768, 770, 784, 792, 840, 844, 880, 882, 896, 924, 960, 980, 990, 1008, 1024, 1055, 1056, 1078, 1120, 1152, 1155, 1176, 1232, 1260, 1266, 1280, 1320, 1344, 1386, 1408, 1440, 1470, 1477, 1536, 1540, 1568, 1584, 1617, 1680, 1688, 1760, 1764, 1792, 1848, 1899, 1920, 1960, 1980, 2016, 2048, 2110, 2112, 2156, 2205, 2240, 2304, 2310, 2321, 2352, 2464, 2520, 2532, 2560, 2640, 2688, 2695, 2772, 2816, 2880, 2940, 2954, 3072, 3080, 3136, 3165, 3168, 3234, 3360, 3376, 3465, 3520, 3528, 3584, 3696, 3798, 3840, 3920, 3960, 4032, 4096, 4220, 4224, 4312, 4410, 4431, 4480, 4608, 4620, 4642, 4704, 4851, 4928, 5040, 5064, 5120, 5280, 5376, 5390, 5544, 5632, 5760, 5880, 5908, 6144, 6160, 6272, 6330, 6336, 6468, 6720, 6752, 6930, 6963, 7040, 7056, 7168, 7385, 7392, 7596, 7680, 7840, 7920, 8064, 8085, 8440, 8448, 8624, 8820, 8862, 8960, 9216, 9240, 9284, 9408, 9495, 9702, 9856, 10080, 10128, 10240, 10339, 10560, 10752, 10780, 11088, 11264, 11520, 11605, 11760, 11816, 12288, 12320, 12544, 12660, 12672, 12936, 13293, 13440, 13504, 13860, 13926, 14080, 14112, 14336, 14770, 14784, 15192, 15360, 15680, 15840, 16128, 16170, 16247, 16880, 16896, 17248, 17640, 17724, 17920, 18432, 18480, 18568, 18816, 18990, 19404, 19712, 20160, 20256, 20480, 20678, 20889, 21120, 21504, 21560, 22155, 22176, 22528, 23040, 23210, 23520, 23632, 24255, 24640, 25088, 25320, 25344, 25872, 26586, 26880, 27008, 27720, 27852, 28160, 28224, 28672, 29540, 29568, 30384, 30720, 31017, 31360, 31680, 32256, 32340, 32494, 33760, 33792, 34496, 34815, 35280, 35448, 35840, 36864, 36960, 37136, 37632, 37980, 38808, 39424, 40320, 40512, 41356, 41778, 42240, 43008, 43120, 44310, 44352, 45056, 46080, 46420, 47040, 47264, 48510, 48741, 49280, 50176, 50640, 50688, 51695, 51744, 53172, 53760, 54016, 55440, 55704, 56320, 56448, 59080, 59136, 60768, 61440, 62034, 62720, 63360, 64512, 64680, 64988, 66465, 67520, 67584, 68992, 69630, 70560, 70896, 71680, 73920, 74272, 75264, 75960, 77616, 78848, 80640, 81024, 81235, 82712, 83556, 84480, 86016, 86240, 88620, 88704, 92160, 92840, 93051, 94080, 94528, 97020, 97482, 98560, 100352, 101280, 101376, 103390, 103488, 104445, 106344, 107520, 108032, 110880, 111408, 112640, 112896, 113729, 118160, 118272, 121536, 124068, 125440, 126720, 129024, 129360, 129976, 132930, 135040, 135168, 137984, 139260, 141120, 141792, 143360, 146223, 147840, 148544, 150528, 151920, 155085, 155232, 157696, 161280, 162048, 162470, 165424, 167112, 168960, 172480, 177240, 177408, 184320, 185680, 186102, 188160, 189056, 194040, 194964, 197120, 200704, 202560, 202752, 206780, 206976, 208890, 212688, 215040, 216064, 221760, 222816, 225280, 225792, 227458, 236320, 236544, 243072, 243705, 248136, 250880, 253440, 258048, 258720, 259952, 265860, 270080, 275968, 278520, 282240, 283584, 292446, 295680, 297088, 301056, 303840, 310170, 310464, 315392, 322560, 324096, 324940, 330848, 334224, 337920, 341187, 344960, 354480, 354816, 371360, 372204, 376320, 378112, 388080, 389928, 394240, 405120, 405504, 413560, 413952, 417780, 425376, 430080, 432128, 443520, 445632, 451584, 454916, 465255, 472640, 473088, 486144, 487410, 496272, 501760, 506880, 517440, 519904, 531720, 540160, 551936, 557040, 564480, 567168, 568645, 584892, 591360, 594176, 602112, 607680, 620340, 620928, 645120, 648192, 649880, 661696, 668448, 675840, 682374, 689920, 708960, 709632, 731115, 742720, 744408, 752640, 756224, 776160, 779856, 788480, 810240, 827120, 827904, 835560, 850752, 864256, 887040, 891264, 903168, 909832, 930510, 945280, 946176, 972288, 974820, 992544, 1003520, 1013760, 1023561, 1034880, 1039808, 1063440, 1080320, 1103872, 1114080, 1128960, 1134336, 1137290, 1169784, 1182720, 1188352, 1215360, 1240680, 1241856, 1290240, 1296384, 1299760, 1323392, 1336896, 1364748, 1379840, 1417920, 1419264, 1462230, 1485440, 1488816, 1505280, 1512448, 1552320, 1559712, 1576960, 1620480, 1654240, 1655808, 1671120, 1701504, 1705935, 1774080, 1782528, 1806336, 1819664, 1861020, 1890560, 1944576, 1949640, 1985088, 2027520, 2047122, 2069760, 2079616, 2126880, 2160640, 2207744, 2228160, 2257920, 2268672, 2274580, 2339568, 2365440, 2376704, 2430720, 2481360, 2483712, 2592768, 2599520, 2646784, 2673792, 2729496, 2759680, 2835840, 2838528, 2924460, 2970880, 2977632, 3010560, 3024896, 3104640, 3119424, 3240960, 3308480, 3311616, 3342240, 3403008, 3411870, 3548160, 3565056, 3639328, 3722040, 3781120, 3889152, 3899280, 3970176, 4094244, 4139520, 4159232, 4253760, 4321280, 4456320, 4515840, 4537344, 4549160, 4679136, 4730880, 4753408, 4861440, 4962720, 4967424, 5117805, 5199040, 5293568, 5347584, 5458992, 5519360, 5671680, 5848920, 5941760, 5955264, 6049792, 6209280, 6238848, 6481920, 6616960, 6623232, 6684480, 6806016, 6823740, 7096320, 7130112, 7278656, 7444080, 7562240, 7778304, 7798560, 7940352, 8188488, 8279040, 8318464, 8507520, 8912640, 9031680, 9074688, 9098320, 9358272, 9506816, 9722880, 9925440, 9934848, 10235610, 10398080, 10587136, 10695168, 10917984, 11038720, 11343360, 11697840, 11883520, 11910528, 12418560, 12477696, 12963840, 13233920, 13368960, 13612032, 13647480, 14192640, 14260224, 14557312, 14888160, 15124480, 15597120, 15880704, 16376976, 16558080, 16636928, 17015040, 17825280, 18149376, 18196640, 18716544, 19445760, 19850880, 19869696, 20471220, 20796160, 21174272, 21390336, 21835968, 22686720, 23395680, 23767040, 23821056, 24837120, 24955392, 26467840, 26737920, 27224064, 27294960, 28520448, 29114624, 29776320, 30248960, 31194240, 31761408, 32753952, 33116160, 33273856, 34030080, 35650560, 36393280, 37433088, 38891520, 39701760, 40942440, 41592320, 42348544, 42780672, 43671936, 45373440, 46791360, 47534080, 47642112, 49674240, 49910784, 52935680, 53475840, 54448128, 54589920, 58229248, 59552640, 62388480, 63522816, 65507904, 66547712, 68060160, 71301120, 72786560, 74866176, 79403520, 81884880, 83184640, 85561344, 87343872, 90746880, 93582720, 95284224, 99348480, 99821568, 105871360, 106951680, 109179840, 116458496, 119105280, 124776960, 127045632, 131015808, 136120320, 142602240, 145573120, 149732352, 158807040, 163769760, 166369280, 174687744, 187165440, 190568448, 199643136, 211742720, 213903360, 218359680, 232916992, 238210560, 249553920, 262031616, 272240640, 291146240, 299464704, 317614080, 327539520, 332738560, 349375488, 374330880, 381136896, 427806720, 436719360, 465833984, 476421120, 499107840, 524063232, 582292480, 598929408, 635228160, 655079040, 698750976, 748661760, 873438720, 952842240, 998215680, 1048126464, 1164584960, 1310158080, 1397501952, 1497323520, 1746877440, 1905684480, 2096252928, 2329169920, 2620316160, 2994647040, 3493754880, 4192505856, 5240632320, 6987509760, 10481264640, 20962529280]

約数ペア:

[(1, 20962529280), (2, 10481264640), (3, 6987509760), (4, 5240632320), (5, 4192505856), (6, 3493754880), (7, 2994647040), (8, 2620316160), (9, 2329169920), (10, 2096252928), (11, 1905684480), (12, 1746877440), (14, 1497323520), (15, 1397501952), (16, 1310158080), (18, 1164584960), (20, 1048126464), (21, 998215680), (22, 952842240), (24, 873438720), (28, 748661760), (30, 698750976), (32, 655079040), (33, 635228160), (35, 598929408), (36, 582292480), (40, 524063232), (42, 499107840), (44, 476421120), (45, 465833984), (48, 436719360), (49, 427806720), (55, 381136896), (56, 374330880), (60, 349375488), (63, 332738560), (64, 327539520), (66, 317614080), (70, 299464704), (72, 291146240), (77, 272240640), (80, 262031616), (84, 249553920), (88, 238210560), (90, 232916992), (96, 218359680), (98, 213903360), (99, 211742720), (105, 199643136), (110, 190568448), (112, 187165440), (120, 174687744), (126, 166369280), (128, 163769760), (132, 158807040), (140, 149732352), (144, 145573120), (147, 142602240), (154, 136120320), (160, 131015808), (165, 127045632), (168, 124776960), (176, 119105280), (180, 116458496), (192, 109179840), (196, 106951680), (198, 105871360), (210, 99821568), (211, 99348480), (220, 95284224), (224, 93582720), (231, 90746880), (240, 87343872), (245, 85561344), (252, 83184640), (256, 81884880), (264, 79403520), (280, 74866176), (288, 72786560), (294, 71301120), (308, 68060160), (315, 66547712), (320, 65507904), (330, 63522816), (336, 62388480), (352, 59552640), (360, 58229248), (384, 54589920), (385, 54448128), (392, 53475840), (396, 52935680), (420, 49910784), (422, 49674240), (440, 47642112), (441, 47534080), (448, 46791360), (462, 45373440), (480, 43671936), (490, 42780672), (495, 42348544), (504, 41592320), (512, 40942440), (528, 39701760), (539, 38891520), (560, 37433088), (576, 36393280), (588, 35650560), (616, 34030080), (630, 33273856), (633, 33116160), (640, 32753952), (660, 31761408), (672, 31194240), (693, 30248960), (704, 29776320), (720, 29114624), (735, 28520448), (768, 27294960), (770, 27224064), (784, 26737920), (792, 26467840), (840, 24955392), (844, 24837120), (880, 23821056), (882, 23767040), (896, 23395680), (924, 22686720), (960, 21835968), (980, 21390336), (990, 21174272), (1008, 20796160), (1024, 20471220), (1055, 19869696), (1056, 19850880), (1078, 19445760), (1120, 18716544), (1152, 18196640), (1155, 18149376), (1176, 17825280), (1232, 17015040), (1260, 16636928), (1266, 16558080), (1280, 16376976), (1320, 15880704), (1344, 15597120), (1386, 15124480), (1408, 14888160), (1440, 14557312), (1470, 14260224), (1477, 14192640), (1536, 13647480), (1540, 13612032), (1568, 13368960), (1584, 13233920), (1617, 12963840), (1680, 12477696), (1688, 12418560), (1760, 11910528), (1764, 11883520), (1792, 11697840), (1848, 11343360), (1899, 11038720), (1920, 10917984), (1960, 10695168), (1980, 10587136), (2016, 10398080), (2048, 10235610), (2110, 9934848), (2112, 9925440), (2156, 9722880), (2205, 9506816), (2240, 9358272), (2304, 9098320), (2310, 9074688), (2321, 9031680), (2352, 8912640), (2464, 8507520), (2520, 8318464), (2532, 8279040), (2560, 8188488), (2640, 7940352), (2688, 7798560), (2695, 7778304), (2772, 7562240), (2816, 7444080), (2880, 7278656), (2940, 7130112), (2954, 7096320), (3072, 6823740), (3080, 6806016), (3136, 6684480), (3165, 6623232), (3168, 6616960), (3234, 6481920), (3360, 6238848), (3376, 6209280), (3465, 6049792), (3520, 5955264), (3528, 5941760), (3584, 5848920), (3696, 5671680), (3798, 5519360), (3840, 5458992), (3920, 5347584), (3960, 5293568), (4032, 5199040), (4096, 5117805), (4220, 4967424), (4224, 4962720), (4312, 4861440), (4410, 4753408), (4431, 4730880), (4480, 4679136), (4608, 4549160), (4620, 4537344), (4642, 4515840), (4704, 4456320), (4851, 4321280), (4928, 4253760), (5040, 4159232), (5064, 4139520), (5120, 4094244), (5280, 3970176), (5376, 3899280), (5390, 3889152), (5544, 3781120), (5632, 3722040), (5760, 3639328), (5880, 3565056), (5908, 3548160), (6144, 3411870), (6160, 3403008), (6272, 3342240), (6330, 3311616), (6336, 3308480), (6468, 3240960), (6720, 3119424), (6752, 3104640), (6930, 3024896), (6963, 3010560), (7040, 2977632), (7056, 2970880), (7168, 2924460), (7385, 2838528), (7392, 2835840), (7596, 2759680), (7680, 2729496), (7840, 2673792), (7920, 2646784), (8064, 2599520), (8085, 2592768), (8440, 2483712), (8448, 2481360), (8624, 2430720), (8820, 2376704), (8862, 2365440), (8960, 2339568), (9216, 2274580), (9240, 2268672), (9284, 2257920), (9408, 2228160), (9495, 2207744), (9702, 2160640), (9856, 2126880), (10080, 2079616), (10128, 2069760), (10240, 2047122), (10339, 2027520), (10560, 1985088), (10752, 1949640), (10780, 1944576), (11088, 1890560), (11264, 1861020), (11520, 1819664), (11605, 1806336), (11760, 1782528), (11816, 1774080), (12288, 1705935), (12320, 1701504), (12544, 1671120), (12660, 1655808), (12672, 1654240), (12936, 1620480), (13293, 1576960), (13440, 1559712), (13504, 1552320), (13860, 1512448), (13926, 1505280), (14080, 1488816), (14112, 1485440), (14336, 1462230), (14770, 1419264), (14784, 1417920), (15192, 1379840), (15360, 1364748), (15680, 1336896), (15840, 1323392), (16128, 1299760), (16170, 1296384), (16247, 1290240), (16880, 1241856), (16896, 1240680), (17248, 1215360), (17640, 1188352), (17724, 1182720), (17920, 1169784), (18432, 1137290), (18480, 1134336), (18568, 1128960), (18816, 1114080), (18990, 1103872), (19404, 1080320), (19712, 1063440), (20160, 1039808), (20256, 1034880), (20480, 1023561), (20678, 1013760), (20889, 1003520), (21120, 992544), (21504, 974820), (21560, 972288), (22155, 946176), (22176, 945280), (22528, 930510), (23040, 909832), (23210, 903168), (23520, 891264), (23632, 887040), (24255, 864256), (24640, 850752), (25088, 835560), (25320, 827904), (25344, 827120), (25872, 810240), (26586, 788480), (26880, 779856), (27008, 776160), (27720, 756224), (27852, 752640), (28160, 744408), (28224, 742720), (28672, 731115), (29540, 709632), (29568, 708960), (30384, 689920), (30720, 682374), (31017, 675840), (31360, 668448), (31680, 661696), (32256, 649880), (32340, 648192), (32494, 645120), (33760, 620928), (33792, 620340), (34496, 607680), (34815, 602112), (35280, 594176), (35448, 591360), (35840, 584892), (36864, 568645), (36960, 567168), (37136, 564480), (37632, 557040), (37980, 551936), (38808, 540160), (39424, 531720), (40320, 519904), (40512, 517440), (41356, 506880), (41778, 501760), (42240, 496272), (43008, 487410), (43120, 486144), (44310, 473088), (44352, 472640), (45056, 465255), (46080, 454916), (46420, 451584), (47040, 445632), (47264, 443520), (48510, 432128), (48741, 430080), (49280, 425376), (50176, 417780), (50640, 413952), (50688, 413560), (51695, 405504), (51744, 405120), (53172, 394240), (53760, 389928), (54016, 388080), (55440, 378112), (55704, 376320), (56320, 372204), (56448, 371360), (59080, 354816), (59136, 354480), (60768, 344960), (61440, 341187), (62034, 337920), (62720, 334224), (63360, 330848), (64512, 324940), (64680, 324096), (64988, 322560), (66465, 315392), (67520, 310464), (67584, 310170), (68992, 303840), (69630, 301056), (70560, 297088), (70896, 295680), (71680, 292446), (73920, 283584), (74272, 282240), (75264, 278520), (75960, 275968), (77616, 270080), (78848, 265860), (80640, 259952), (81024, 258720), (81235, 258048), (82712, 253440), (83556, 250880), (84480, 248136), (86016, 243705), (86240, 243072), (88620, 236544), (88704, 236320), (92160, 227458), (92840, 225792), (93051, 225280), (94080, 222816), (94528, 221760), (97020, 216064), (97482, 215040), (98560, 212688), (100352, 208890), (101280, 206976), (101376, 206780), (103390, 202752), (103488, 202560), (104445, 200704), (106344, 197120), (107520, 194964), (108032, 194040), (110880, 189056), (111408, 188160), (112640, 186102), (112896, 185680), (113729, 184320), (118160, 177408), (118272, 177240), (121536, 172480), (124068, 168960), (125440, 167112), (126720, 165424), (129024, 162470), (129360, 162048), (129976, 161280), (132930, 157696), (135040, 155232), (135168, 155085), (137984, 151920), (139260, 150528), (141120, 148544), (141792, 147840), (143360, 146223)]