20794060800

素因数分解:

$2^{12}\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 780

約数和(自身を含む): 81112524240

約数和(自身を除く): 60318463440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 109, 115, 120, 128, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 216, 218, 225, 230, 240, 256, 270, 276, 288, 300, 320, 324, 327, 345, 360, 368, 384, 400, 405, 414, 432, 436, 450, 460, 480, 512, 540, 545, 552, 575, 576, 600, 621, 640, 648, 654, 675, 690, 720, 736, 768, 800, 810, 828, 864, 872, 900, 920, 960, 981, 1024, 1035, 1080, 1090, 1104, 1150, 1152, 1200, 1242, 1280, 1296, 1308, 1350, 1380, 1440, 1472, 1536, 1600, 1620, 1635, 1656, 1725, 1728, 1744, 1800, 1840, 1863, 1920, 1962, 2025, 2048, 2070, 2160, 2180, 2208, 2300, 2304, 2400, 2484, 2507, 2560, 2592, 2616, 2700, 2725, 2760, 2880, 2943, 2944, 3072, 3105, 3200, 3240, 3270, 3312, 3450, 3456, 3488, 3600, 3680, 3726, 3840, 3924, 4050, 4096, 4140, 4320, 4360, 4416, 4600, 4608, 4800, 4905, 4968, 5014, 5120, 5175, 5184, 5232, 5400, 5450, 5520, 5760, 5886, 5888, 6144, 6210, 6400, 6480, 6540, 6624, 6900, 6912, 6976, 7200, 7360, 7452, 7521, 7680, 7848, 8100, 8175, 8280, 8640, 8720, 8829, 8832, 9200, 9216, 9315, 9600, 9810, 9936, 10028, 10240, 10350, 10368, 10464, 10800, 10900, 11040, 11520, 11772, 11776, 12288, 12420, 12535, 12800, 12960, 13080, 13248, 13800, 13824, 13952, 14400, 14715, 14720, 14904, 15042, 15360, 15525, 15696, 16200, 16350, 16560, 17280, 17440, 17658, 17664, 18400, 18432, 18630, 19200, 19620, 19872, 20056, 20480, 20700, 20736, 20928, 21600, 21800, 22080, 22563, 23040, 23544, 23552, 24525, 24840, 25070, 25600, 25920, 26160, 26496, 27600, 27648, 27904, 28800, 29430, 29440, 29808, 30084, 30720, 31050, 31392, 32400, 32700, 33120, 34560, 34880, 35316, 35328, 36800, 36864, 37260, 37605, 38400, 39240, 39744, 40112, 41400, 41472, 41856, 43200, 43600, 44145, 44160, 45126, 46080, 46575, 47088, 47104, 49050, 49680, 50140, 51200, 51840, 52320, 52992, 55200, 55296, 55808, 57600, 58860, 58880, 59616, 60168, 61440, 62100, 62675, 62784, 64800, 65400, 66240, 67689, 69120, 69760, 70632, 70656, 73575, 73600, 74520, 75210, 76800, 78480, 79488, 80224, 82800, 82944, 83712, 86400, 87200, 88290, 88320, 90252, 92160, 93150, 94176, 94208, 98100, 99360, 100280, 102400, 103680, 104640, 105984, 110400, 110592, 111616, 112815, 115200, 117720, 117760, 119232, 120336, 124200, 125350, 125568, 129600, 130800, 132480, 135378, 138240, 139520, 141264, 141312, 147150, 147200, 149040, 150420, 153600, 156960, 158976, 160448, 165600, 165888, 167424, 172800, 174400, 176580, 176640, 180504, 184320, 186300, 188025, 188352, 196200, 198720, 200560, 203067, 207360, 209280, 211968, 220725, 220800, 223232, 225630, 230400, 235440, 235520, 238464, 240672, 248400, 250700, 251136, 259200, 261600, 264960, 270756, 276480, 279040, 282528, 282624, 294300, 294400, 298080, 300840, 307200, 313920, 317952, 320896, 331200, 331776, 334848, 338445, 345600, 348800, 353160, 353280, 361008, 372600, 376050, 376704, 392400, 397440, 401120, 406134, 414720, 418560, 423936, 441450, 441600, 446464, 451260, 460800, 470880, 471040, 476928, 481344, 496800, 501400, 502272, 518400, 523200, 529920, 541512, 552960, 558080, 564075, 565056, 588600, 588800, 596160, 601680, 627840, 635904, 641792, 662400, 669696, 676890, 691200, 697600, 706320, 706560, 722016, 745200, 752100, 753408, 784800, 794880, 802240, 812268, 829440, 837120, 847872, 882900, 883200, 902520, 921600, 941760, 953856, 962688, 993600, 1002800, 1004544, 1015335, 1036800, 1046400, 1059840, 1083024, 1116160, 1128150, 1130112, 1177200, 1177600, 1192320, 1203360, 1255680, 1271808, 1283584, 1324800, 1339392, 1353780, 1382400, 1395200, 1412640, 1413120, 1444032, 1490400, 1504200, 1506816, 1569600, 1589760, 1604480, 1624536, 1658880, 1674240, 1692225, 1765800, 1766400, 1805040, 1883520, 1907712, 1925376, 1987200, 2005600, 2009088, 2030670, 2073600, 2092800, 2119680, 2166048, 2232320, 2256300, 2260224, 2354400, 2355200, 2384640, 2406720, 2511360, 2543616, 2567168, 2649600, 2707560, 2764800, 2790400, 2825280, 2888064, 2980800, 3008400, 3013632, 3139200, 3179520, 3208960, 3249072, 3348480, 3384450, 3531600, 3532800, 3610080, 3767040, 3815424, 3850752, 3974400, 4011200, 4018176, 4061340, 4147200, 4185600, 4239360, 4332096, 4512600, 4520448, 4708800, 4769280, 4813440, 5022720, 5076675, 5134336, 5299200, 5415120, 5580800, 5650560, 5776128, 5961600, 6016800, 6027264, 6278400, 6359040, 6417920, 6498144, 6696960, 6768900, 7063200, 7065600, 7220160, 7534080, 7630848, 7701504, 7948800, 8022400, 8122680, 8294400, 8371200, 8664192, 9025200, 9040896, 9417600, 9538560, 9626880, 10045440, 10153350, 10268672, 10598400, 10830240, 11161600, 11301120, 11552256, 11923200, 12033600, 12054528, 12556800, 12718080, 12835840, 12996288, 13537800, 14126400, 14440320, 15068160, 15403008, 15897600, 16044800, 16245360, 16742400, 17328384, 18050400, 18081792, 18835200, 19077120, 19253760, 20090880, 20306700, 21196800, 21660480, 22602240, 23104512, 23846400, 24067200, 25113600, 25671680, 25992576, 27075600, 28252800, 28880640, 30136320, 30806016, 31795200, 32089600, 32490720, 33484800, 34656768, 36100800, 36163584, 37670400, 38154240, 38507520, 40613400, 43320960, 45204480, 46209024, 47692800, 48134400, 50227200, 51343360, 51985152, 54151200, 56505600, 57761280, 60272640, 63590400, 64179200, 64981440, 69313536, 72201600, 75340800, 77015040, 81226800, 86641920, 90408960, 92418048, 95385600, 96268800, 100454400, 103970304, 108302400, 113011200, 115522560, 128358400, 129962880, 138627072, 144403200, 150681600, 154030080, 162453600, 173283840, 180817920, 190771200, 192537600, 207940608, 216604800, 226022400, 231045120, 256716800, 259925760, 277254144, 288806400, 301363200, 324907200, 346567680, 385075200, 415881216, 433209600, 452044800, 462090240, 519851520, 577612800, 649814400, 693135360, 770150400, 831762432, 866419200, 904089600, 1039703040, 1155225600, 1299628800, 1386270720, 1732838400, 2079406080, 2310451200, 2599257600, 3465676800, 4158812160, 5198515200, 6931353600, 10397030400, 20794060800]

約数ペア:

[(1, 20794060800), (2, 10397030400), (3, 6931353600), (4, 5198515200), (5, 4158812160), (6, 3465676800), (8, 2599257600), (9, 2310451200), (10, 2079406080), (12, 1732838400), (15, 1386270720), (16, 1299628800), (18, 1155225600), (20, 1039703040), (23, 904089600), (24, 866419200), (25, 831762432), (27, 770150400), (30, 693135360), (32, 649814400), (36, 577612800), (40, 519851520), (45, 462090240), (46, 452044800), (48, 433209600), (50, 415881216), (54, 385075200), (60, 346567680), (64, 324907200), (69, 301363200), (72, 288806400), (75, 277254144), (80, 259925760), (81, 256716800), (90, 231045120), (92, 226022400), (96, 216604800), (100, 207940608), (108, 192537600), (109, 190771200), (115, 180817920), (120, 173283840), (128, 162453600), (135, 154030080), (138, 150681600), (144, 144403200), (150, 138627072), (160, 129962880), (162, 128358400), (180, 115522560), (184, 113011200), (192, 108302400), (200, 103970304), (207, 100454400), (216, 96268800), (218, 95385600), (225, 92418048), (230, 90408960), (240, 86641920), (256, 81226800), (270, 77015040), (276, 75340800), (288, 72201600), (300, 69313536), (320, 64981440), (324, 64179200), (327, 63590400), (345, 60272640), (360, 57761280), (368, 56505600), (384, 54151200), (400, 51985152), (405, 51343360), (414, 50227200), (432, 48134400), (436, 47692800), (450, 46209024), (460, 45204480), (480, 43320960), (512, 40613400), (540, 38507520), (545, 38154240), (552, 37670400), (575, 36163584), (576, 36100800), (600, 34656768), (621, 33484800), (640, 32490720), (648, 32089600), (654, 31795200), (675, 30806016), (690, 30136320), (720, 28880640), (736, 28252800), (768, 27075600), (800, 25992576), (810, 25671680), (828, 25113600), (864, 24067200), (872, 23846400), (900, 23104512), (920, 22602240), (960, 21660480), (981, 21196800), (1024, 20306700), (1035, 20090880), (1080, 19253760), (1090, 19077120), (1104, 18835200), (1150, 18081792), (1152, 18050400), (1200, 17328384), (1242, 16742400), (1280, 16245360), (1296, 16044800), (1308, 15897600), (1350, 15403008), (1380, 15068160), (1440, 14440320), (1472, 14126400), (1536, 13537800), (1600, 12996288), (1620, 12835840), (1635, 12718080), (1656, 12556800), (1725, 12054528), (1728, 12033600), (1744, 11923200), (1800, 11552256), (1840, 11301120), (1863, 11161600), (1920, 10830240), (1962, 10598400), (2025, 10268672), (2048, 10153350), (2070, 10045440), (2160, 9626880), (2180, 9538560), (2208, 9417600), (2300, 9040896), (2304, 9025200), (2400, 8664192), (2484, 8371200), (2507, 8294400), (2560, 8122680), (2592, 8022400), (2616, 7948800), (2700, 7701504), (2725, 7630848), (2760, 7534080), (2880, 7220160), (2943, 7065600), (2944, 7063200), (3072, 6768900), (3105, 6696960), (3200, 6498144), (3240, 6417920), (3270, 6359040), (3312, 6278400), (3450, 6027264), (3456, 6016800), (3488, 5961600), (3600, 5776128), (3680, 5650560), (3726, 5580800), (3840, 5415120), (3924, 5299200), (4050, 5134336), (4096, 5076675), (4140, 5022720), (4320, 4813440), (4360, 4769280), (4416, 4708800), (4600, 4520448), (4608, 4512600), (4800, 4332096), (4905, 4239360), (4968, 4185600), (5014, 4147200), (5120, 4061340), (5175, 4018176), (5184, 4011200), (5232, 3974400), (5400, 3850752), (5450, 3815424), (5520, 3767040), (5760, 3610080), (5886, 3532800), (5888, 3531600), (6144, 3384450), (6210, 3348480), (6400, 3249072), (6480, 3208960), (6540, 3179520), (6624, 3139200), (6900, 3013632), (6912, 3008400), (6976, 2980800), (7200, 2888064), (7360, 2825280), (7452, 2790400), (7521, 2764800), (7680, 2707560), (7848, 2649600), (8100, 2567168), (8175, 2543616), (8280, 2511360), (8640, 2406720), (8720, 2384640), (8829, 2355200), (8832, 2354400), (9200, 2260224), (9216, 2256300), (9315, 2232320), (9600, 2166048), (9810, 2119680), (9936, 2092800), (10028, 2073600), (10240, 2030670), (10350, 2009088), (10368, 2005600), (10464, 1987200), (10800, 1925376), (10900, 1907712), (11040, 1883520), (11520, 1805040), (11772, 1766400), (11776, 1765800), (12288, 1692225), (12420, 1674240), (12535, 1658880), (12800, 1624536), (12960, 1604480), (13080, 1589760), (13248, 1569600), (13800, 1506816), (13824, 1504200), (13952, 1490400), (14400, 1444032), (14715, 1413120), (14720, 1412640), (14904, 1395200), (15042, 1382400), (15360, 1353780), (15525, 1339392), (15696, 1324800), (16200, 1283584), (16350, 1271808), (16560, 1255680), (17280, 1203360), (17440, 1192320), (17658, 1177600), (17664, 1177200), (18400, 1130112), (18432, 1128150), (18630, 1116160), (19200, 1083024), (19620, 1059840), (19872, 1046400), (20056, 1036800), (20480, 1015335), (20700, 1004544), (20736, 1002800), (20928, 993600), (21600, 962688), (21800, 953856), (22080, 941760), (22563, 921600), (23040, 902520), (23544, 883200), (23552, 882900), (24525, 847872), (24840, 837120), (25070, 829440), (25600, 812268), (25920, 802240), (26160, 794880), (26496, 784800), (27600, 753408), (27648, 752100), (27904, 745200), (28800, 722016), (29430, 706560), (29440, 706320), (29808, 697600), (30084, 691200), (30720, 676890), (31050, 669696), (31392, 662400), (32400, 641792), (32700, 635904), (33120, 627840), (34560, 601680), (34880, 596160), (35316, 588800), (35328, 588600), (36800, 565056), (36864, 564075), (37260, 558080), (37605, 552960), (38400, 541512), (39240, 529920), (39744, 523200), (40112, 518400), (41400, 502272), (41472, 501400), (41856, 496800), (43200, 481344), (43600, 476928), (44145, 471040), (44160, 470880), (45126, 460800), (46080, 451260), (46575, 446464), (47088, 441600), (47104, 441450), (49050, 423936), (49680, 418560), (50140, 414720), (51200, 406134), (51840, 401120), (52320, 397440), (52992, 392400), (55200, 376704), (55296, 376050), (55808, 372600), (57600, 361008), (58860, 353280), (58880, 353160), (59616, 348800), (60168, 345600), (61440, 338445), (62100, 334848), (62675, 331776), (62784, 331200), (64800, 320896), (65400, 317952), (66240, 313920), (67689, 307200), (69120, 300840), (69760, 298080), (70632, 294400), (70656, 294300), (73575, 282624), (73600, 282528), (74520, 279040), (75210, 276480), (76800, 270756), (78480, 264960), (79488, 261600), (80224, 259200), (82800, 251136), (82944, 250700), (83712, 248400), (86400, 240672), (87200, 238464), (88290, 235520), (88320, 235440), (90252, 230400), (92160, 225630), (93150, 223232), (94176, 220800), (94208, 220725), (98100, 211968), (99360, 209280), (100280, 207360), (102400, 203067), (103680, 200560), (104640, 198720), (105984, 196200), (110400, 188352), (110592, 188025), (111616, 186300), (112815, 184320), (115200, 180504), (117720, 176640), (117760, 176580), (119232, 174400), (120336, 172800), (124200, 167424), (125350, 165888), (125568, 165600), (129600, 160448), (130800, 158976), (132480, 156960), (135378, 153600), (138240, 150420), (139520, 149040), (141264, 147200), (141312, 147150)]