20536416000

素因数分解:

$2^8\times 3^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 864

約数和(自身を含む): 81246547200

約数和(自身を除く): 60710131200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 139, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 243, 250, 256, 270, 278, 285, 288, 300, 304, 320, 324, 342, 360, 375, 380, 384, 400, 405, 417, 432, 450, 456, 475, 480, 486, 500, 513, 540, 556, 570, 576, 600, 608, 640, 648, 675, 684, 695, 720, 750, 760, 768, 800, 810, 834, 855, 864, 900, 912, 950, 960, 972, 1000, 1026, 1080, 1112, 1125, 1140, 1152, 1200, 1215, 1216, 1251, 1280, 1296, 1350, 1368, 1390, 1425, 1440, 1500, 1520, 1539, 1600, 1620, 1668, 1710, 1728, 1800, 1824, 1900, 1920, 1944, 2000, 2025, 2052, 2085, 2160, 2224, 2250, 2280, 2304, 2375, 2400, 2430, 2432, 2502, 2565, 2592, 2641, 2700, 2736, 2780, 2850, 2880, 3000, 3040, 3078, 3200, 3240, 3336, 3375, 3420, 3456, 3475, 3600, 3648, 3753, 3800, 3840, 3888, 4000, 4050, 4104, 4170, 4275, 4320, 4448, 4500, 4560, 4617, 4750, 4800, 4860, 4864, 5004, 5130, 5184, 5282, 5400, 5472, 5560, 5700, 5760, 6000, 6075, 6080, 6156, 6255, 6400, 6480, 6672, 6750, 6840, 6912, 6950, 7125, 7200, 7296, 7506, 7600, 7695, 7776, 7923, 8000, 8100, 8208, 8340, 8550, 8640, 8896, 9000, 9120, 9234, 9500, 9600, 9720, 10008, 10125, 10260, 10368, 10425, 10564, 10800, 10944, 11120, 11259, 11400, 11520, 12000, 12150, 12160, 12312, 12510, 12825, 12960, 13205, 13344, 13500, 13680, 13900, 14250, 14400, 14592, 15012, 15200, 15390, 15552, 15846, 16000, 16200, 16416, 16680, 17100, 17280, 17375, 17792, 18000, 18240, 18468, 18765, 19000, 19200, 19440, 20016, 20250, 20520, 20736, 20850, 21128, 21375, 21600, 21888, 22240, 22518, 22800, 23085, 23769, 24000, 24300, 24320, 24624, 25020, 25650, 25920, 26410, 26688, 27000, 27360, 27800, 28500, 28800, 30024, 30375, 30400, 30780, 31104, 31275, 31692, 32000, 32400, 32832, 33360, 33777, 34200, 34560, 34750, 35584, 36000, 36480, 36936, 37530, 38000, 38475, 38880, 39615, 40032, 40500, 41040, 41700, 42256, 42750, 43200, 43776, 44480, 45036, 45600, 46170, 47538, 48000, 48600, 49248, 50040, 51300, 51840, 52125, 52820, 53376, 54000, 54720, 55600, 56295, 57000, 57600, 60048, 60750, 60800, 61560, 62208, 62550, 63384, 64125, 64800, 65664, 66025, 66720, 67554, 68400, 69500, 71307, 72000, 72960, 73872, 75060, 76000, 76950, 77760, 79230, 80064, 81000, 82080, 83400, 84512, 85500, 86400, 88960, 90072, 91200, 92340, 93825, 95076, 96000, 97200, 98496, 100080, 102600, 103680, 104250, 105640, 106752, 108000, 109440, 111200, 112590, 114000, 115425, 118845, 120096, 121500, 121600, 123120, 125100, 126768, 128250, 129600, 131328, 132050, 133440, 135108, 136800, 139000, 142614, 144000, 147744, 150120, 152000, 153900, 155520, 156375, 158460, 160128, 162000, 164160, 166800, 168885, 169024, 171000, 172800, 177920, 180144, 182400, 184680, 187650, 190152, 192375, 194400, 196992, 198075, 200160, 205200, 208500, 211280, 213921, 216000, 218880, 222400, 225180, 228000, 230850, 237690, 240192, 243000, 246240, 250200, 253536, 256500, 259200, 264100, 266880, 270216, 273600, 278000, 281475, 285228, 288000, 295488, 300240, 304000, 307800, 311040, 312750, 316920, 320256, 324000, 328320, 330125, 333600, 337770, 338048, 342000, 356535, 360288, 364800, 369360, 375300, 380304, 384750, 388800, 393984, 396150, 400320, 410400, 417000, 422560, 427842, 432000, 444800, 450360, 456000, 461700, 469125, 475380, 480384, 486000, 492480, 500400, 507072, 513000, 518400, 528200, 533760, 540432, 547200, 556000, 562950, 570456, 577125, 590976, 594225, 600480, 608000, 615600, 625500, 633840, 641763, 648000, 656640, 660250, 667200, 675540, 676096, 684000, 713070, 720576, 738720, 750600, 760608, 769500, 777600, 792300, 800640, 820800, 834000, 844425, 845120, 855684, 864000, 889600, 900720, 912000, 923400, 938250, 950760, 960768, 972000, 984960, 990375, 1000800, 1014144, 1026000, 1056400, 1069605, 1080864, 1094400, 1112000, 1125900, 1140912, 1154250, 1181952, 1188450, 1200960, 1231200, 1251000, 1267680, 1283526, 1296000, 1320500, 1334400, 1351080, 1368000, 1407375, 1426140, 1441152, 1477440, 1501200, 1521216, 1539000, 1555200, 1584600, 1601280, 1641600, 1668000, 1688850, 1690240, 1711368, 1782675, 1801440, 1824000, 1846800, 1876500, 1901520, 1944000, 1969920, 1980750, 2001600, 2028288, 2052000, 2112800, 2139210, 2161728, 2224000, 2251800, 2281824, 2308500, 2376900, 2401920, 2462400, 2502000, 2535360, 2567052, 2592000, 2641000, 2668800, 2702160, 2736000, 2814750, 2852280, 2882304, 2954880, 2971125, 3002400, 3042432, 3078000, 3169200, 3208815, 3283200, 3336000, 3377700, 3380480, 3422736, 3565350, 3602880, 3693600, 3753000, 3803040, 3888000, 3961500, 4003200, 4104000, 4222125, 4225600, 4278420, 4323456, 4448000, 4503600, 4563648, 4617000, 4753800, 4803840, 4924800, 5004000, 5070720, 5134104, 5282000, 5348025, 5404320, 5472000, 5629500, 5704560, 5909760, 5942250, 6004800, 6084864, 6156000, 6338400, 6417630, 6672000, 6755400, 6845472, 7130700, 7205760, 7387200, 7506000, 7606080, 7776000, 7923000, 8006400, 8208000, 8444250, 8451200, 8556840, 8646912, 8913375, 9007200, 9127296, 9234000, 9507600, 9849600, 10008000, 10141440, 10268208, 10564000, 10696050, 10808640, 11259000, 11409120, 11884500, 12009600, 12312000, 12676800, 12835260, 13344000, 13510800, 13690944, 14261400, 14411520, 14774400, 15012000, 15212160, 15846000, 16044075, 16416000, 16888500, 16902400, 17113680, 17826750, 18014400, 18254592, 18468000, 19015200, 20016000, 20536416, 21128000, 21392100, 21617280, 22518000, 22818240, 23769000, 24019200, 24624000, 25353600, 25670520, 26740125, 27021600, 27381888, 28522800, 29548800, 30024000, 30424320, 31692000, 32088150, 33777000, 34227360, 35653500, 36028800, 36936000, 38030400, 40032000, 41072832, 42256000, 42784200, 43234560, 45036000, 45636480, 47538000, 49248000, 50707200, 51341040, 53480250, 54043200, 54763776, 57045600, 60048000, 63384000, 64176300, 67554000, 68454720, 71307000, 72057600, 73872000, 76060800, 80220375, 82145664, 84512000, 85568400, 90072000, 91272960, 95076000, 102682080, 106960500, 108086400, 114091200, 120096000, 126768000, 128352600, 135108000, 136909440, 142614000, 147744000, 152121600, 160440750, 164291328, 171136800, 180144000, 190152000, 205364160, 213921000, 216172800, 228182400, 253536000, 256705200, 270216000, 273818880, 285228000, 320881500, 342273600, 360288000, 380304000, 410728320, 427842000, 456364800, 513410400, 540432000, 570456000, 641763000, 684547200, 760608000, 821456640, 855684000, 1026820800, 1080864000, 1140912000, 1283526000, 1369094400, 1711368000, 2053641600, 2281824000, 2567052000, 3422736000, 4107283200, 5134104000, 6845472000, 10268208000, 20536416000]

約数ペア:

[(1, 20536416000), (2, 10268208000), (3, 6845472000), (4, 5134104000), (5, 4107283200), (6, 3422736000), (8, 2567052000), (9, 2281824000), (10, 2053641600), (12, 1711368000), (15, 1369094400), (16, 1283526000), (18, 1140912000), (19, 1080864000), (20, 1026820800), (24, 855684000), (25, 821456640), (27, 760608000), (30, 684547200), (32, 641763000), (36, 570456000), (38, 540432000), (40, 513410400), (45, 456364800), (48, 427842000), (50, 410728320), (54, 380304000), (57, 360288000), (60, 342273600), (64, 320881500), (72, 285228000), (75, 273818880), (76, 270216000), (80, 256705200), (81, 253536000), (90, 228182400), (95, 216172800), (96, 213921000), (100, 205364160), (108, 190152000), (114, 180144000), (120, 171136800), (125, 164291328), (128, 160440750), (135, 152121600), (139, 147744000), (144, 142614000), (150, 136909440), (152, 135108000), (160, 128352600), (162, 126768000), (171, 120096000), (180, 114091200), (190, 108086400), (192, 106960500), (200, 102682080), (216, 95076000), (225, 91272960), (228, 90072000), (240, 85568400), (243, 84512000), (250, 82145664), (256, 80220375), (270, 76060800), (278, 73872000), (285, 72057600), (288, 71307000), (300, 68454720), (304, 67554000), (320, 64176300), (324, 63384000), (342, 60048000), (360, 57045600), (375, 54763776), (380, 54043200), (384, 53480250), (400, 51341040), (405, 50707200), (417, 49248000), (432, 47538000), (450, 45636480), (456, 45036000), (475, 43234560), (480, 42784200), (486, 42256000), (500, 41072832), (513, 40032000), (540, 38030400), (556, 36936000), (570, 36028800), (576, 35653500), (600, 34227360), (608, 33777000), (640, 32088150), (648, 31692000), (675, 30424320), (684, 30024000), (695, 29548800), (720, 28522800), (750, 27381888), (760, 27021600), (768, 26740125), (800, 25670520), (810, 25353600), (834, 24624000), (855, 24019200), (864, 23769000), (900, 22818240), (912, 22518000), (950, 21617280), (960, 21392100), (972, 21128000), (1000, 20536416), (1026, 20016000), (1080, 19015200), (1112, 18468000), (1125, 18254592), (1140, 18014400), (1152, 17826750), (1200, 17113680), (1215, 16902400), (1216, 16888500), (1251, 16416000), (1280, 16044075), (1296, 15846000), (1350, 15212160), (1368, 15012000), (1390, 14774400), (1425, 14411520), (1440, 14261400), (1500, 13690944), (1520, 13510800), (1539, 13344000), (1600, 12835260), (1620, 12676800), (1668, 12312000), (1710, 12009600), (1728, 11884500), (1800, 11409120), (1824, 11259000), (1900, 10808640), (1920, 10696050), (1944, 10564000), (2000, 10268208), (2025, 10141440), (2052, 10008000), (2085, 9849600), (2160, 9507600), (2224, 9234000), (2250, 9127296), (2280, 9007200), (2304, 8913375), (2375, 8646912), (2400, 8556840), (2430, 8451200), (2432, 8444250), (2502, 8208000), (2565, 8006400), (2592, 7923000), (2641, 7776000), (2700, 7606080), (2736, 7506000), (2780, 7387200), (2850, 7205760), (2880, 7130700), (3000, 6845472), (3040, 6755400), (3078, 6672000), (3200, 6417630), (3240, 6338400), (3336, 6156000), (3375, 6084864), (3420, 6004800), (3456, 5942250), (3475, 5909760), (3600, 5704560), (3648, 5629500), (3753, 5472000), (3800, 5404320), (3840, 5348025), (3888, 5282000), (4000, 5134104), (4050, 5070720), (4104, 5004000), (4170, 4924800), (4275, 4803840), (4320, 4753800), (4448, 4617000), (4500, 4563648), (4560, 4503600), (4617, 4448000), (4750, 4323456), (4800, 4278420), (4860, 4225600), (4864, 4222125), (5004, 4104000), (5130, 4003200), (5184, 3961500), (5282, 3888000), (5400, 3803040), (5472, 3753000), (5560, 3693600), (5700, 3602880), (5760, 3565350), (6000, 3422736), (6075, 3380480), (6080, 3377700), (6156, 3336000), (6255, 3283200), (6400, 3208815), (6480, 3169200), (6672, 3078000), (6750, 3042432), (6840, 3002400), (6912, 2971125), (6950, 2954880), (7125, 2882304), (7200, 2852280), (7296, 2814750), (7506, 2736000), (7600, 2702160), (7695, 2668800), (7776, 2641000), (7923, 2592000), (8000, 2567052), (8100, 2535360), (8208, 2502000), (8340, 2462400), (8550, 2401920), (8640, 2376900), (8896, 2308500), (9000, 2281824), (9120, 2251800), (9234, 2224000), (9500, 2161728), (9600, 2139210), (9720, 2112800), (10008, 2052000), (10125, 2028288), (10260, 2001600), (10368, 1980750), (10425, 1969920), (10564, 1944000), (10800, 1901520), (10944, 1876500), (11120, 1846800), (11259, 1824000), (11400, 1801440), (11520, 1782675), (12000, 1711368), (12150, 1690240), (12160, 1688850), (12312, 1668000), (12510, 1641600), (12825, 1601280), (12960, 1584600), (13205, 1555200), (13344, 1539000), (13500, 1521216), (13680, 1501200), (13900, 1477440), (14250, 1441152), (14400, 1426140), (14592, 1407375), (15012, 1368000), (15200, 1351080), (15390, 1334400), (15552, 1320500), (15846, 1296000), (16000, 1283526), (16200, 1267680), (16416, 1251000), (16680, 1231200), (17100, 1200960), (17280, 1188450), (17375, 1181952), (17792, 1154250), (18000, 1140912), (18240, 1125900), (18468, 1112000), (18765, 1094400), (19000, 1080864), (19200, 1069605), (19440, 1056400), (20016, 1026000), (20250, 1014144), (20520, 1000800), (20736, 990375), (20850, 984960), (21128, 972000), (21375, 960768), (21600, 950760), (21888, 938250), (22240, 923400), (22518, 912000), (22800, 900720), (23085, 889600), (23769, 864000), (24000, 855684), (24300, 845120), (24320, 844425), (24624, 834000), (25020, 820800), (25650, 800640), (25920, 792300), (26410, 777600), (26688, 769500), (27000, 760608), (27360, 750600), (27800, 738720), (28500, 720576), (28800, 713070), (30024, 684000), (30375, 676096), (30400, 675540), (30780, 667200), (31104, 660250), (31275, 656640), (31692, 648000), (32000, 641763), (32400, 633840), (32832, 625500), (33360, 615600), (33777, 608000), (34200, 600480), (34560, 594225), (34750, 590976), (35584, 577125), (36000, 570456), (36480, 562950), (36936, 556000), (37530, 547200), (38000, 540432), (38475, 533760), (38880, 528200), (39615, 518400), (40032, 513000), (40500, 507072), (41040, 500400), (41700, 492480), (42256, 486000), (42750, 480384), (43200, 475380), (43776, 469125), (44480, 461700), (45036, 456000), (45600, 450360), (46170, 444800), (47538, 432000), (48000, 427842), (48600, 422560), (49248, 417000), (50040, 410400), (51300, 400320), (51840, 396150), (52125, 393984), (52820, 388800), (53376, 384750), (54000, 380304), (54720, 375300), (55600, 369360), (56295, 364800), (57000, 360288), (57600, 356535), (60048, 342000), (60750, 338048), (60800, 337770), (61560, 333600), (62208, 330125), (62550, 328320), (63384, 324000), (64125, 320256), (64800, 316920), (65664, 312750), (66025, 311040), (66720, 307800), (67554, 304000), (68400, 300240), (69500, 295488), (71307, 288000), (72000, 285228), (72960, 281475), (73872, 278000), (75060, 273600), (76000, 270216), (76950, 266880), (77760, 264100), (79230, 259200), (80064, 256500), (81000, 253536), (82080, 250200), (83400, 246240), (84512, 243000), (85500, 240192), (86400, 237690), (88960, 230850), (90072, 228000), (91200, 225180), (92340, 222400), (93825, 218880), (95076, 216000), (96000, 213921), (97200, 211280), (98496, 208500), (100080, 205200), (102600, 200160), (103680, 198075), (104250, 196992), (105640, 194400), (106752, 192375), (108000, 190152), (109440, 187650), (111200, 184680), (112590, 182400), (114000, 180144), (115425, 177920), (118845, 172800), (120096, 171000), (121500, 169024), (121600, 168885), (123120, 166800), (125100, 164160), (126768, 162000), (128250, 160128), (129600, 158460), (131328, 156375), (132050, 155520), (133440, 153900), (135108, 152000), (136800, 150120), (139000, 147744), (142614, 144000)]