21396787200

素因数分解:

$2^{12}\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 624

約数和(自身を含む): 80442172800

約数和(自身を除く): 59045385600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 71, 72, 75, 80, 90, 96, 100, 108, 109, 120, 128, 135, 142, 144, 150, 160, 180, 192, 200, 213, 216, 218, 225, 240, 256, 270, 284, 288, 300, 320, 327, 355, 360, 384, 400, 426, 432, 436, 450, 480, 512, 540, 545, 568, 576, 600, 639, 640, 654, 675, 710, 720, 768, 800, 852, 864, 872, 900, 960, 981, 1024, 1065, 1080, 1090, 1136, 1152, 1200, 1278, 1280, 1308, 1350, 1420, 1440, 1536, 1600, 1635, 1704, 1728, 1744, 1775, 1800, 1917, 1920, 1962, 2048, 2130, 2160, 2180, 2272, 2304, 2400, 2556, 2560, 2616, 2700, 2725, 2840, 2880, 2943, 3072, 3195, 3200, 3270, 3408, 3456, 3488, 3550, 3600, 3834, 3840, 3924, 4096, 4260, 4320, 4360, 4544, 4608, 4800, 4905, 5112, 5120, 5232, 5325, 5400, 5450, 5680, 5760, 5886, 6144, 6390, 6400, 6540, 6816, 6912, 6976, 7100, 7200, 7668, 7680, 7739, 7848, 8175, 8520, 8640, 8720, 9088, 9216, 9585, 9600, 9810, 10224, 10240, 10464, 10650, 10800, 10900, 11360, 11520, 11772, 12288, 12780, 12800, 13080, 13632, 13824, 13952, 14200, 14400, 14715, 15336, 15360, 15478, 15696, 15975, 16350, 17040, 17280, 17440, 18176, 18432, 19170, 19200, 19620, 20448, 20480, 20928, 21300, 21600, 21800, 22720, 23040, 23217, 23544, 24525, 25560, 25600, 26160, 27264, 27648, 27904, 28400, 28800, 29430, 30672, 30720, 30956, 31392, 31950, 32700, 34080, 34560, 34880, 36352, 36864, 38340, 38400, 38695, 39240, 40896, 41856, 42600, 43200, 43600, 45440, 46080, 46434, 47088, 47925, 49050, 51120, 51200, 52320, 54528, 55296, 55808, 56800, 57600, 58860, 61344, 61440, 61912, 62784, 63900, 65400, 68160, 69120, 69651, 69760, 72704, 73575, 76680, 76800, 77390, 78480, 81792, 83712, 85200, 86400, 87200, 90880, 92160, 92868, 94176, 95850, 98100, 102240, 102400, 104640, 109056, 110592, 111616, 113600, 115200, 116085, 117720, 122688, 123824, 125568, 127800, 130800, 136320, 138240, 139302, 139520, 145408, 147150, 153360, 153600, 154780, 156960, 163584, 167424, 170400, 172800, 174400, 181760, 184320, 185736, 188352, 191700, 193475, 196200, 204480, 208953, 209280, 218112, 223232, 227200, 230400, 232170, 235440, 245376, 247648, 251136, 255600, 261600, 272640, 276480, 278604, 279040, 290816, 294300, 306720, 307200, 309560, 313920, 327168, 334848, 340800, 345600, 348255, 348800, 363520, 371472, 376704, 383400, 386950, 392400, 408960, 417906, 418560, 436224, 446464, 454400, 460800, 464340, 470880, 490752, 495296, 502272, 511200, 523200, 545280, 552960, 557208, 558080, 580425, 588600, 613440, 619120, 627840, 654336, 669696, 681600, 691200, 696510, 697600, 727040, 742944, 753408, 766800, 773900, 784800, 817920, 835812, 837120, 872448, 908800, 921600, 928680, 941760, 981504, 990592, 1004544, 1022400, 1044765, 1046400, 1090560, 1114416, 1116160, 1160850, 1177200, 1226880, 1238240, 1255680, 1308672, 1339392, 1363200, 1382400, 1393020, 1395200, 1454080, 1485888, 1506816, 1533600, 1547800, 1569600, 1635840, 1671624, 1674240, 1741275, 1817600, 1857360, 1883520, 1963008, 1981184, 2009088, 2044800, 2089530, 2092800, 2181120, 2228832, 2232320, 2321700, 2354400, 2453760, 2476480, 2511360, 2617344, 2726400, 2764800, 2786040, 2790400, 2971776, 3013632, 3067200, 3095600, 3139200, 3271680, 3343248, 3348480, 3482550, 3635200, 3714720, 3767040, 3926016, 3962368, 4018176, 4089600, 4179060, 4185600, 4362240, 4457664, 4643400, 4708800, 4907520, 4952960, 5022720, 5223825, 5452800, 5572080, 5580800, 5943552, 6027264, 6134400, 6191200, 6278400, 6543360, 6686496, 6696960, 6965100, 7270400, 7429440, 7534080, 7852032, 7924736, 8179200, 8358120, 8371200, 8915328, 9286800, 9417600, 9815040, 9905920, 10045440, 10447650, 10905600, 11144160, 11161600, 11887104, 12054528, 12268800, 12382400, 12556800, 13086720, 13372992, 13930200, 14858880, 15068160, 15849472, 16358400, 16716240, 16742400, 17830656, 18573600, 18835200, 19630080, 19811840, 20090880, 20895300, 21811200, 22288320, 23774208, 24537600, 24764800, 25113600, 26745984, 27860400, 29717760, 30136320, 31698944, 32716800, 33432480, 33484800, 35661312, 37147200, 37670400, 39260160, 39623680, 41790600, 44576640, 47548416, 49075200, 49529600, 50227200, 53491968, 55720800, 59435520, 60272640, 65433600, 66864960, 71322624, 74294400, 75340800, 79247360, 83581200, 89153280, 95096832, 98150400, 99059200, 100454400, 106983936, 111441600, 118871040, 133729920, 142645248, 148588800, 150681600, 158494720, 167162400, 178306560, 196300800, 198118400, 213967872, 222883200, 237742080, 267459840, 285290496, 297177600, 301363200, 334324800, 356613120, 396236800, 427935744, 445766400, 475484160, 534919680, 594355200, 668649600, 713226240, 792473600, 855871488, 891532800, 1069839360, 1188710400, 1337299200, 1426452480, 1783065600, 2139678720, 2377420800, 2674598400, 3566131200, 4279357440, 5349196800, 7132262400, 10698393600, 21396787200]

約数ペア:

[(1, 21396787200), (2, 10698393600), (3, 7132262400), (4, 5349196800), (5, 4279357440), (6, 3566131200), (8, 2674598400), (9, 2377420800), (10, 2139678720), (12, 1783065600), (15, 1426452480), (16, 1337299200), (18, 1188710400), (20, 1069839360), (24, 891532800), (25, 855871488), (27, 792473600), (30, 713226240), (32, 668649600), (36, 594355200), (40, 534919680), (45, 475484160), (48, 445766400), (50, 427935744), (54, 396236800), (60, 356613120), (64, 334324800), (71, 301363200), (72, 297177600), (75, 285290496), (80, 267459840), (90, 237742080), (96, 222883200), (100, 213967872), (108, 198118400), (109, 196300800), (120, 178306560), (128, 167162400), (135, 158494720), (142, 150681600), (144, 148588800), (150, 142645248), (160, 133729920), (180, 118871040), (192, 111441600), (200, 106983936), (213, 100454400), (216, 99059200), (218, 98150400), (225, 95096832), (240, 89153280), (256, 83581200), (270, 79247360), (284, 75340800), (288, 74294400), (300, 71322624), (320, 66864960), (327, 65433600), (355, 60272640), (360, 59435520), (384, 55720800), (400, 53491968), (426, 50227200), (432, 49529600), (436, 49075200), (450, 47548416), (480, 44576640), (512, 41790600), (540, 39623680), (545, 39260160), (568, 37670400), (576, 37147200), (600, 35661312), (639, 33484800), (640, 33432480), (654, 32716800), (675, 31698944), (710, 30136320), (720, 29717760), (768, 27860400), (800, 26745984), (852, 25113600), (864, 24764800), (872, 24537600), (900, 23774208), (960, 22288320), (981, 21811200), (1024, 20895300), (1065, 20090880), (1080, 19811840), (1090, 19630080), (1136, 18835200), (1152, 18573600), (1200, 17830656), (1278, 16742400), (1280, 16716240), (1308, 16358400), (1350, 15849472), (1420, 15068160), (1440, 14858880), (1536, 13930200), (1600, 13372992), (1635, 13086720), (1704, 12556800), (1728, 12382400), (1744, 12268800), (1775, 12054528), (1800, 11887104), (1917, 11161600), (1920, 11144160), (1962, 10905600), (2048, 10447650), (2130, 10045440), (2160, 9905920), (2180, 9815040), (2272, 9417600), (2304, 9286800), (2400, 8915328), (2556, 8371200), (2560, 8358120), (2616, 8179200), (2700, 7924736), (2725, 7852032), (2840, 7534080), (2880, 7429440), (2943, 7270400), (3072, 6965100), (3195, 6696960), (3200, 6686496), (3270, 6543360), (3408, 6278400), (3456, 6191200), (3488, 6134400), (3550, 6027264), (3600, 5943552), (3834, 5580800), (3840, 5572080), (3924, 5452800), (4096, 5223825), (4260, 5022720), (4320, 4952960), (4360, 4907520), (4544, 4708800), (4608, 4643400), (4800, 4457664), (4905, 4362240), (5112, 4185600), (5120, 4179060), (5232, 4089600), (5325, 4018176), (5400, 3962368), (5450, 3926016), (5680, 3767040), (5760, 3714720), (5886, 3635200), (6144, 3482550), (6390, 3348480), (6400, 3343248), (6540, 3271680), (6816, 3139200), (6912, 3095600), (6976, 3067200), (7100, 3013632), (7200, 2971776), (7668, 2790400), (7680, 2786040), (7739, 2764800), (7848, 2726400), (8175, 2617344), (8520, 2511360), (8640, 2476480), (8720, 2453760), (9088, 2354400), (9216, 2321700), (9585, 2232320), (9600, 2228832), (9810, 2181120), (10224, 2092800), (10240, 2089530), (10464, 2044800), (10650, 2009088), (10800, 1981184), (10900, 1963008), (11360, 1883520), (11520, 1857360), (11772, 1817600), (12288, 1741275), (12780, 1674240), (12800, 1671624), (13080, 1635840), (13632, 1569600), (13824, 1547800), (13952, 1533600), (14200, 1506816), (14400, 1485888), (14715, 1454080), (15336, 1395200), (15360, 1393020), (15478, 1382400), (15696, 1363200), (15975, 1339392), (16350, 1308672), (17040, 1255680), (17280, 1238240), (17440, 1226880), (18176, 1177200), (18432, 1160850), (19170, 1116160), (19200, 1114416), (19620, 1090560), (20448, 1046400), (20480, 1044765), (20928, 1022400), (21300, 1004544), (21600, 990592), (21800, 981504), (22720, 941760), (23040, 928680), (23217, 921600), (23544, 908800), (24525, 872448), (25560, 837120), (25600, 835812), (26160, 817920), (27264, 784800), (27648, 773900), (27904, 766800), (28400, 753408), (28800, 742944), (29430, 727040), (30672, 697600), (30720, 696510), (30956, 691200), (31392, 681600), (31950, 669696), (32700, 654336), (34080, 627840), (34560, 619120), (34880, 613440), (36352, 588600), (36864, 580425), (38340, 558080), (38400, 557208), (38695, 552960), (39240, 545280), (40896, 523200), (41856, 511200), (42600, 502272), (43200, 495296), (43600, 490752), (45440, 470880), (46080, 464340), (46434, 460800), (47088, 454400), (47925, 446464), (49050, 436224), (51120, 418560), (51200, 417906), (52320, 408960), (54528, 392400), (55296, 386950), (55808, 383400), (56800, 376704), (57600, 371472), (58860, 363520), (61344, 348800), (61440, 348255), (61912, 345600), (62784, 340800), (63900, 334848), (65400, 327168), (68160, 313920), (69120, 309560), (69651, 307200), (69760, 306720), (72704, 294300), (73575, 290816), (76680, 279040), (76800, 278604), (77390, 276480), (78480, 272640), (81792, 261600), (83712, 255600), (85200, 251136), (86400, 247648), (87200, 245376), (90880, 235440), (92160, 232170), (92868, 230400), (94176, 227200), (95850, 223232), (98100, 218112), (102240, 209280), (102400, 208953), (104640, 204480), (109056, 196200), (110592, 193475), (111616, 191700), (113600, 188352), (115200, 185736), (116085, 184320), (117720, 181760), (122688, 174400), (123824, 172800), (125568, 170400), (127800, 167424), (130800, 163584), (136320, 156960), (138240, 154780), (139302, 153600), (139520, 153360), (145408, 147150)]