20994969600

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 936

約数和(自身を含む): 87145687200

約数和(自身を除く): 66150717600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 55, 57, 60, 64, 66, 72, 75, 76, 80, 88, 90, 95, 96, 99, 100, 109, 110, 114, 120, 128, 132, 144, 150, 152, 160, 165, 171, 176, 180, 190, 192, 198, 200, 209, 218, 220, 225, 228, 240, 256, 264, 275, 285, 288, 300, 304, 320, 327, 330, 342, 352, 360, 380, 384, 396, 400, 418, 436, 440, 450, 456, 475, 480, 495, 512, 528, 545, 550, 570, 576, 600, 608, 627, 640, 654, 660, 684, 704, 720, 760, 768, 792, 800, 825, 836, 855, 872, 880, 900, 912, 950, 960, 981, 990, 1024, 1045, 1056, 1090, 1100, 1140, 1152, 1199, 1200, 1216, 1254, 1280, 1308, 1320, 1368, 1408, 1425, 1440, 1520, 1536, 1584, 1600, 1635, 1650, 1672, 1710, 1744, 1760, 1800, 1824, 1881, 1900, 1920, 1962, 1980, 2048, 2071, 2090, 2112, 2180, 2200, 2280, 2304, 2398, 2400, 2432, 2475, 2508, 2560, 2616, 2640, 2725, 2736, 2816, 2850, 2880, 3040, 3072, 3135, 3168, 3200, 3270, 3300, 3344, 3420, 3488, 3520, 3597, 3600, 3648, 3762, 3800, 3840, 3924, 3960, 4096, 4142, 4180, 4224, 4275, 4360, 4400, 4560, 4608, 4796, 4800, 4864, 4905, 4950, 5016, 5120, 5225, 5232, 5280, 5450, 5472, 5632, 5700, 5760, 5995, 6080, 6144, 6213, 6270, 6336, 6400, 6540, 6600, 6688, 6840, 6976, 7040, 7194, 7200, 7296, 7524, 7600, 7680, 7848, 7920, 8175, 8284, 8360, 8448, 8550, 8720, 8800, 9120, 9216, 9405, 9592, 9600, 9728, 9810, 9900, 10032, 10240, 10355, 10450, 10464, 10560, 10791, 10900, 10944, 11264, 11400, 11520, 11990, 12160, 12288, 12426, 12540, 12672, 12800, 13080, 13200, 13376, 13680, 13952, 14080, 14388, 14400, 14592, 15048, 15200, 15360, 15675, 15696, 15840, 16350, 16568, 16720, 16896, 17100, 17440, 17600, 17985, 18240, 18432, 18639, 18810, 19184, 19200, 19456, 19620, 19800, 20064, 20480, 20710, 20900, 20928, 21120, 21582, 21800, 21888, 22528, 22781, 22800, 23040, 23980, 24320, 24525, 24852, 25080, 25344, 25600, 26160, 26400, 26752, 27360, 27904, 28160, 28776, 28800, 29184, 29975, 30096, 30400, 30720, 31065, 31350, 31392, 31680, 32700, 33136, 33440, 33792, 34200, 34880, 35200, 35970, 36480, 36864, 37278, 37620, 38368, 38400, 38912, 39240, 39600, 40128, 41420, 41800, 41856, 42240, 43164, 43600, 43776, 45056, 45562, 45600, 46080, 47025, 47960, 48640, 49050, 49704, 50160, 50688, 51200, 51775, 52320, 52800, 53504, 53955, 54720, 55808, 56320, 57552, 57600, 58368, 59950, 60192, 60800, 61440, 62130, 62700, 62784, 63360, 65400, 66272, 66880, 67584, 68343, 68400, 69760, 70400, 71940, 72960, 74556, 75240, 76736, 76800, 77824, 78480, 79200, 80256, 82840, 83600, 83712, 84480, 86328, 87200, 87552, 89925, 91124, 91200, 92160, 93195, 94050, 95920, 97280, 98100, 99408, 100320, 101376, 102400, 103550, 104640, 105600, 107008, 107910, 109440, 111616, 112640, 113905, 115104, 115200, 116736, 119900, 120384, 121600, 124260, 125400, 125568, 126720, 130800, 132544, 133760, 135168, 136686, 136800, 139520, 140800, 143880, 145920, 149112, 150480, 153472, 153600, 155325, 156960, 158400, 160512, 165680, 167200, 167424, 168960, 172656, 174400, 175104, 179850, 182248, 182400, 184320, 186390, 188100, 191840, 194560, 196200, 198816, 200640, 202752, 205029, 207100, 209280, 211200, 214016, 215820, 218880, 223232, 225280, 227810, 230208, 230400, 233472, 239800, 240768, 243200, 248520, 250800, 251136, 253440, 261600, 265088, 267520, 269775, 273372, 273600, 279040, 281600, 287760, 291840, 298224, 300960, 306944, 307200, 310650, 313920, 316800, 321024, 331360, 334400, 334848, 337920, 341715, 345312, 348800, 350208, 359700, 364496, 364800, 372780, 376200, 383680, 389120, 392400, 397632, 401280, 405504, 410058, 414200, 418560, 422400, 428032, 431640, 437760, 446464, 455620, 460416, 460800, 465975, 479600, 481536, 486400, 497040, 501600, 502272, 506880, 523200, 530176, 535040, 539550, 546744, 547200, 558080, 563200, 569525, 575520, 583680, 596448, 601920, 613888, 621300, 627840, 633600, 642048, 662720, 668800, 669696, 675840, 683430, 690624, 697600, 700416, 719400, 728992, 729600, 745560, 752400, 767360, 784800, 795264, 802560, 820116, 828400, 837120, 844800, 856064, 863280, 875520, 911240, 920832, 921600, 931950, 959200, 963072, 972800, 994080, 1003200, 1004544, 1013760, 1025145, 1046400, 1060352, 1070080, 1079100, 1093488, 1094400, 1116160, 1126400, 1139050, 1151040, 1167360, 1192896, 1203840, 1227776, 1242600, 1255680, 1267200, 1284096, 1325440, 1337600, 1339392, 1366860, 1381248, 1395200, 1438800, 1457984, 1459200, 1491120, 1504800, 1534720, 1569600, 1590528, 1605120, 1640232, 1656800, 1674240, 1689600, 1708575, 1726560, 1751040, 1822480, 1841664, 1863900, 1918400, 1926144, 1945600, 1988160, 2006400, 2009088, 2027520, 2050290, 2092800, 2120704, 2140160, 2158200, 2186976, 2188800, 2232320, 2278100, 2302080, 2385792, 2407680, 2455552, 2485200, 2511360, 2534400, 2568192, 2650880, 2675200, 2733720, 2762496, 2790400, 2877600, 2915968, 2918400, 2982240, 3009600, 3069440, 3139200, 3181056, 3210240, 3280464, 3313600, 3348480, 3379200, 3417150, 3453120, 3502080, 3644960, 3683328, 3727800, 3836800, 3852288, 3976320, 4012800, 4018176, 4100580, 4185600, 4241408, 4280320, 4316400, 4373952, 4377600, 4556200, 4604160, 4771584, 4815360, 4911104, 4970400, 5022720, 5068800, 5125725, 5301760, 5350400, 5467440, 5524992, 5580800, 5755200, 5831936, 5836800, 5964480, 6019200, 6138880, 6278400, 6362112, 6420480, 6560928, 6627200, 6696960, 6834300, 6906240, 7289920, 7366656, 7455600, 7673600, 7704576, 7952640, 8025600, 8201160, 8371200, 8482816, 8632800, 8747904, 8755200, 9112400, 9208320, 9543168, 9630720, 9940800, 10045440, 10137600, 10251450, 10603520, 10700800, 10934880, 11049984, 11161600, 11510400, 11663872, 11928960, 12038400, 12277760, 12556800, 12724224, 12840960, 13121856, 13254400, 13668600, 13812480, 14579840, 14733312, 14911200, 15347200, 15905280, 16051200, 16402320, 16742400, 17265600, 17495808, 17510400, 18224800, 18416640, 19086336, 19261440, 19881600, 20090880, 20502900, 21207040, 21401600, 21869760, 22099968, 23020800, 23327744, 23857920, 24076800, 24555520, 25113600, 25448448, 26243712, 26508800, 27337200, 27624960, 29159680, 29822400, 30694400, 31810560, 32102400, 32804640, 33484800, 34531200, 34991616, 36449600, 36833280, 38172672, 38522880, 39763200, 41005800, 42414080, 43739520, 44199936, 46041600, 46655488, 47715840, 48153600, 50227200, 52487424, 53017600, 54674400, 55249920, 58319360, 59644800, 61388800, 63621120, 64204800, 65609280, 69062400, 69983232, 72899200, 73666560, 76345344, 79526400, 82011600, 87479040, 92083200, 93310976, 95431680, 96307200, 100454400, 104974848, 106035200, 109348800, 110499840, 116638720, 119289600, 122777600, 127242240, 131218560, 138124800, 139966464, 145798400, 159052800, 164023200, 174958080, 184166400, 190863360, 192614400, 209949696, 212070400, 218697600, 220999680, 233277440, 238579200, 262437120, 276249600, 279932928, 291596800, 318105600, 328046400, 349916160, 368332800, 381726720, 419899392, 437395200, 466554880, 477158400, 524874240, 552499200, 583193600, 636211200, 656092800, 699832320, 839798784, 874790400, 954316800, 1049748480, 1104998400, 1166387200, 1312185600, 1399664640, 1749580800, 1908633600, 2099496960, 2332774400, 2624371200, 3499161600, 4198993920, 5248742400, 6998323200, 10497484800, 20994969600]

約数ペア:

[(1, 20994969600), (2, 10497484800), (3, 6998323200), (4, 5248742400), (5, 4198993920), (6, 3499161600), (8, 2624371200), (9, 2332774400), (10, 2099496960), (11, 1908633600), (12, 1749580800), (15, 1399664640), (16, 1312185600), (18, 1166387200), (19, 1104998400), (20, 1049748480), (22, 954316800), (24, 874790400), (25, 839798784), (30, 699832320), (32, 656092800), (33, 636211200), (36, 583193600), (38, 552499200), (40, 524874240), (44, 477158400), (45, 466554880), (48, 437395200), (50, 419899392), (55, 381726720), (57, 368332800), (60, 349916160), (64, 328046400), (66, 318105600), (72, 291596800), (75, 279932928), (76, 276249600), (80, 262437120), (88, 238579200), (90, 233277440), (95, 220999680), (96, 218697600), (99, 212070400), (100, 209949696), (109, 192614400), (110, 190863360), (114, 184166400), (120, 174958080), (128, 164023200), (132, 159052800), (144, 145798400), (150, 139966464), (152, 138124800), (160, 131218560), (165, 127242240), (171, 122777600), (176, 119289600), (180, 116638720), (190, 110499840), (192, 109348800), (198, 106035200), (200, 104974848), (209, 100454400), (218, 96307200), (220, 95431680), (225, 93310976), (228, 92083200), (240, 87479040), (256, 82011600), (264, 79526400), (275, 76345344), (285, 73666560), (288, 72899200), (300, 69983232), (304, 69062400), (320, 65609280), (327, 64204800), (330, 63621120), (342, 61388800), (352, 59644800), (360, 58319360), (380, 55249920), (384, 54674400), (396, 53017600), (400, 52487424), (418, 50227200), (436, 48153600), (440, 47715840), (450, 46655488), (456, 46041600), (475, 44199936), (480, 43739520), (495, 42414080), (512, 41005800), (528, 39763200), (545, 38522880), (550, 38172672), (570, 36833280), (576, 36449600), (600, 34991616), (608, 34531200), (627, 33484800), (640, 32804640), (654, 32102400), (660, 31810560), (684, 30694400), (704, 29822400), (720, 29159680), (760, 27624960), (768, 27337200), (792, 26508800), (800, 26243712), (825, 25448448), (836, 25113600), (855, 24555520), (872, 24076800), (880, 23857920), (900, 23327744), (912, 23020800), (950, 22099968), (960, 21869760), (981, 21401600), (990, 21207040), (1024, 20502900), (1045, 20090880), (1056, 19881600), (1090, 19261440), (1100, 19086336), (1140, 18416640), (1152, 18224800), (1199, 17510400), (1200, 17495808), (1216, 17265600), (1254, 16742400), (1280, 16402320), (1308, 16051200), (1320, 15905280), (1368, 15347200), (1408, 14911200), (1425, 14733312), (1440, 14579840), (1520, 13812480), (1536, 13668600), (1584, 13254400), (1600, 13121856), (1635, 12840960), (1650, 12724224), (1672, 12556800), (1710, 12277760), (1744, 12038400), (1760, 11928960), (1800, 11663872), (1824, 11510400), (1881, 11161600), (1900, 11049984), (1920, 10934880), (1962, 10700800), (1980, 10603520), (2048, 10251450), (2071, 10137600), (2090, 10045440), (2112, 9940800), (2180, 9630720), (2200, 9543168), (2280, 9208320), (2304, 9112400), (2398, 8755200), (2400, 8747904), (2432, 8632800), (2475, 8482816), (2508, 8371200), (2560, 8201160), (2616, 8025600), (2640, 7952640), (2725, 7704576), (2736, 7673600), (2816, 7455600), (2850, 7366656), (2880, 7289920), (3040, 6906240), (3072, 6834300), (3135, 6696960), (3168, 6627200), (3200, 6560928), (3270, 6420480), (3300, 6362112), (3344, 6278400), (3420, 6138880), (3488, 6019200), (3520, 5964480), (3597, 5836800), (3600, 5831936), (3648, 5755200), (3762, 5580800), (3800, 5524992), (3840, 5467440), (3924, 5350400), (3960, 5301760), (4096, 5125725), (4142, 5068800), (4180, 5022720), (4224, 4970400), (4275, 4911104), (4360, 4815360), (4400, 4771584), (4560, 4604160), (4608, 4556200), (4796, 4377600), (4800, 4373952), (4864, 4316400), (4905, 4280320), (4950, 4241408), (5016, 4185600), (5120, 4100580), (5225, 4018176), (5232, 4012800), (5280, 3976320), (5450, 3852288), (5472, 3836800), (5632, 3727800), (5700, 3683328), (5760, 3644960), (5995, 3502080), (6080, 3453120), (6144, 3417150), (6213, 3379200), (6270, 3348480), (6336, 3313600), (6400, 3280464), (6540, 3210240), (6600, 3181056), (6688, 3139200), (6840, 3069440), (6976, 3009600), (7040, 2982240), (7194, 2918400), (7200, 2915968), (7296, 2877600), (7524, 2790400), (7600, 2762496), (7680, 2733720), (7848, 2675200), (7920, 2650880), (8175, 2568192), (8284, 2534400), (8360, 2511360), (8448, 2485200), (8550, 2455552), (8720, 2407680), (8800, 2385792), (9120, 2302080), (9216, 2278100), (9405, 2232320), (9592, 2188800), (9600, 2186976), (9728, 2158200), (9810, 2140160), (9900, 2120704), (10032, 2092800), (10240, 2050290), (10355, 2027520), (10450, 2009088), (10464, 2006400), (10560, 1988160), (10791, 1945600), (10900, 1926144), (10944, 1918400), (11264, 1863900), (11400, 1841664), (11520, 1822480), (11990, 1751040), (12160, 1726560), (12288, 1708575), (12426, 1689600), (12540, 1674240), (12672, 1656800), (12800, 1640232), (13080, 1605120), (13200, 1590528), (13376, 1569600), (13680, 1534720), (13952, 1504800), (14080, 1491120), (14388, 1459200), (14400, 1457984), (14592, 1438800), (15048, 1395200), (15200, 1381248), (15360, 1366860), (15675, 1339392), (15696, 1337600), (15840, 1325440), (16350, 1284096), (16568, 1267200), (16720, 1255680), (16896, 1242600), (17100, 1227776), (17440, 1203840), (17600, 1192896), (17985, 1167360), (18240, 1151040), (18432, 1139050), (18639, 1126400), (18810, 1116160), (19184, 1094400), (19200, 1093488), (19456, 1079100), (19620, 1070080), (19800, 1060352), (20064, 1046400), (20480, 1025145), (20710, 1013760), (20900, 1004544), (20928, 1003200), (21120, 994080), (21582, 972800), (21800, 963072), (21888, 959200), (22528, 931950), (22781, 921600), (22800, 920832), (23040, 911240), (23980, 875520), (24320, 863280), (24525, 856064), (24852, 844800), (25080, 837120), (25344, 828400), (25600, 820116), (26160, 802560), (26400, 795264), (26752, 784800), (27360, 767360), (27904, 752400), (28160, 745560), (28776, 729600), (28800, 728992), (29184, 719400), (29975, 700416), (30096, 697600), (30400, 690624), (30720, 683430), (31065, 675840), (31350, 669696), (31392, 668800), (31680, 662720), (32700, 642048), (33136, 633600), (33440, 627840), (33792, 621300), (34200, 613888), (34880, 601920), (35200, 596448), (35970, 583680), (36480, 575520), (36864, 569525), (37278, 563200), (37620, 558080), (38368, 547200), (38400, 546744), (38912, 539550), (39240, 535040), (39600, 530176), (40128, 523200), (41420, 506880), (41800, 502272), (41856, 501600), (42240, 497040), (43164, 486400), (43600, 481536), (43776, 479600), (45056, 465975), (45562, 460800), (45600, 460416), (46080, 455620), (47025, 446464), (47960, 437760), (48640, 431640), (49050, 428032), (49704, 422400), (50160, 418560), (50688, 414200), (51200, 410058), (51775, 405504), (52320, 401280), (52800, 397632), (53504, 392400), (53955, 389120), (54720, 383680), (55808, 376200), (56320, 372780), (57552, 364800), (57600, 364496), (58368, 359700), (59950, 350208), (60192, 348800), (60800, 345312), (61440, 341715), (62130, 337920), (62700, 334848), (62784, 334400), (63360, 331360), (65400, 321024), (66272, 316800), (66880, 313920), (67584, 310650), (68343, 307200), (68400, 306944), (69760, 300960), (70400, 298224), (71940, 291840), (72960, 287760), (74556, 281600), (75240, 279040), (76736, 273600), (76800, 273372), (77824, 269775), (78480, 267520), (79200, 265088), (80256, 261600), (82840, 253440), (83600, 251136), (83712, 250800), (84480, 248520), (86328, 243200), (87200, 240768), (87552, 239800), (89925, 233472), (91124, 230400), (91200, 230208), (92160, 227810), (93195, 225280), (94050, 223232), (95920, 218880), (97280, 215820), (98100, 214016), (99408, 211200), (100320, 209280), (101376, 207100), (102400, 205029), (103550, 202752), (104640, 200640), (105600, 198816), (107008, 196200), (107910, 194560), (109440, 191840), (111616, 188100), (112640, 186390), (113905, 184320), (115104, 182400), (115200, 182248), (116736, 179850), (119900, 175104), (120384, 174400), (121600, 172656), (124260, 168960), (125400, 167424), (125568, 167200), (126720, 165680), (130800, 160512), (132544, 158400), (133760, 156960), (135168, 155325), (136686, 153600), (136800, 153472), (139520, 150480), (140800, 149112), (143880, 145920)]