20199041280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 720

約数和(自身を含む): 80132976000

約数和(自身を除く): 59933934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 89, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 178, 180, 192, 198, 199, 216, 220, 240, 256, 264, 267, 270, 288, 297, 320, 324, 330, 352, 356, 360, 384, 396, 398, 405, 432, 440, 445, 480, 495, 528, 534, 540, 576, 594, 597, 640, 648, 660, 704, 712, 720, 768, 792, 796, 801, 810, 864, 880, 890, 891, 960, 979, 990, 995, 1056, 1068, 1080, 1152, 1188, 1194, 1280, 1296, 1320, 1335, 1408, 1424, 1440, 1485, 1584, 1592, 1602, 1620, 1728, 1760, 1780, 1782, 1791, 1920, 1958, 1980, 1990, 2112, 2136, 2160, 2189, 2304, 2376, 2388, 2403, 2592, 2640, 2670, 2816, 2848, 2880, 2937, 2970, 2985, 3168, 3184, 3204, 3240, 3456, 3520, 3560, 3564, 3582, 3840, 3916, 3960, 3980, 4005, 4224, 4272, 4320, 4378, 4455, 4752, 4776, 4806, 4895, 5184, 5280, 5340, 5373, 5696, 5760, 5874, 5940, 5970, 6336, 6368, 6408, 6480, 6567, 6912, 7040, 7120, 7128, 7164, 7209, 7832, 7920, 7960, 8010, 8448, 8544, 8640, 8756, 8811, 8910, 8955, 9504, 9552, 9612, 9790, 10368, 10560, 10680, 10746, 10945, 11392, 11520, 11748, 11880, 11940, 12015, 12672, 12736, 12816, 12960, 13134, 14080, 14240, 14256, 14328, 14418, 14685, 15664, 15840, 15920, 16020, 16119, 17088, 17280, 17512, 17622, 17711, 17820, 17910, 19008, 19104, 19224, 19580, 19701, 20736, 21120, 21360, 21492, 21890, 22784, 23496, 23760, 23880, 24030, 25344, 25472, 25632, 25920, 26268, 26433, 26865, 28480, 28512, 28656, 28836, 29370, 31328, 31680, 31840, 32040, 32238, 32835, 34176, 34560, 35024, 35244, 35422, 35640, 35820, 36045, 38016, 38208, 38448, 39160, 39402, 42240, 42720, 42984, 43780, 44055, 46992, 47520, 47760, 48060, 50944, 51264, 51840, 52536, 52866, 53133, 53730, 56960, 57024, 57312, 57672, 58740, 59103, 62656, 63360, 63680, 64080, 64476, 65670, 68352, 70048, 70488, 70844, 71280, 71640, 72090, 76032, 76416, 76896, 78320, 78804, 79299, 80595, 85440, 85968, 87560, 88110, 88555, 93984, 95040, 95520, 96120, 98505, 102528, 103680, 105072, 105732, 106266, 107460, 113920, 114048, 114624, 115344, 117480, 118206, 125312, 126720, 127360, 128160, 128952, 131340, 132165, 140096, 140976, 141688, 142560, 143280, 144180, 152832, 153792, 156640, 157608, 158598, 159399, 161190, 170880, 171936, 175120, 176220, 177110, 177309, 187968, 190080, 191040, 192240, 194821, 197010, 205056, 210144, 211464, 212532, 214920, 228096, 229248, 230688, 234960, 236412, 250624, 254720, 256320, 257904, 262680, 264330, 265665, 280192, 281952, 283376, 285120, 286560, 288360, 295515, 307584, 313280, 315216, 317196, 318798, 322380, 341760, 343872, 350240, 352440, 354220, 354618, 375936, 380160, 382080, 384480, 389642, 394020, 396495, 420288, 422928, 425064, 429840, 458496, 461376, 469920, 472824, 478197, 512640, 515808, 525360, 528660, 531330, 560384, 563904, 566752, 570240, 573120, 576720, 584463, 591030, 615168, 626560, 630432, 634392, 637596, 644760, 687744, 700480, 704880, 708440, 709236, 751872, 764160, 768960, 779284, 788040, 792990, 796995, 840576, 845856, 850128, 859680, 886545, 922752, 939840, 945648, 956394, 974105, 1025280, 1031616, 1050720, 1057320, 1062660, 1127808, 1133504, 1140480, 1146240, 1153440, 1168926, 1182060, 1253120, 1260864, 1268784, 1275192, 1289520, 1375488, 1400960, 1409760, 1416880, 1418472, 1434591, 1537920, 1558568, 1576080, 1585980, 1593990, 1681152, 1691712, 1700256, 1719360, 1753389, 1773090, 1845504, 1879680, 1891296, 1912788, 1948210, 2063232, 2101440, 2114640, 2125320, 2255616, 2267008, 2292480, 2306880, 2337852, 2364120, 2390985, 2521728, 2537568, 2550384, 2579040, 2801920, 2819520, 2833760, 2836944, 2869182, 2922315, 3075840, 3117136, 3152160, 3171960, 3187980, 3383424, 3400512, 3438720, 3506778, 3546180, 3759360, 3782592, 3825576, 3896420, 4126464, 4202880, 4229280, 4250640, 4534016, 4613760, 4675704, 4728240, 4781970, 5043456, 5075136, 5100768, 5158080, 5260167, 5639040, 5667520, 5673888, 5738364, 5844630, 6234272, 6304320, 6343920, 6375960, 6766848, 6801024, 6877440, 7013556, 7092360, 7172955, 7565184, 7651152, 7792840, 8405760, 8458560, 8501280, 8766945, 9227520, 9351408, 9456480, 9563940, 10150272, 10201536, 10316160, 10520334, 11278080, 11335040, 11347776, 11476728, 11689260, 12468544, 12608640, 12687840, 12751920, 13602048, 14027112, 14184720, 14345910, 15130368, 15302304, 15585680, 15780501, 16917120, 17002560, 17533890, 18702816, 18912960, 19127880, 20300544, 20403072, 20632320, 21040668, 22670080, 22695552, 22953456, 23378520, 24937088, 25217280, 25375680, 25503840, 26300835, 28054224, 28369440, 28691820, 30604608, 31171360, 31561002, 33834240, 34005120, 35067780, 37405632, 37825920, 38255760, 40806144, 42081336, 45391104, 45906912, 46757040, 49874176, 50751360, 51007680, 52601670, 56108448, 56738880, 57383640, 61209216, 62342720, 63122004, 68010240, 70135560, 74811264, 75651840, 76511520, 78902505, 84162672, 91813824, 93514080, 101502720, 102015360, 105203340, 112216896, 113477760, 114767280, 122418432, 124685440, 126244008, 140271120, 149622528, 153023040, 157805010, 168325344, 183627648, 187028160, 204030720, 210406680, 224433792, 226955520, 229534560, 249370880, 252488016, 280542240, 306046080, 315610020, 336650688, 367255296, 374056320, 420813360, 448867584, 459069120, 504976032, 561084480, 612092160, 631220040, 673301376, 748112640, 841626720, 918138240, 1009952064, 1122168960, 1262440080, 1346602752, 1683253440, 1836276480, 2019904128, 2244337920, 2524880160, 3366506880, 4039808256, 5049760320, 6733013760, 10099520640, 20199041280]

約数ペア:

[(1, 20199041280), (2, 10099520640), (3, 6733013760), (4, 5049760320), (5, 4039808256), (6, 3366506880), (8, 2524880160), (9, 2244337920), (10, 2019904128), (11, 1836276480), (12, 1683253440), (15, 1346602752), (16, 1262440080), (18, 1122168960), (20, 1009952064), (22, 918138240), (24, 841626720), (27, 748112640), (30, 673301376), (32, 631220040), (33, 612092160), (36, 561084480), (40, 504976032), (44, 459069120), (45, 448867584), (48, 420813360), (54, 374056320), (55, 367255296), (60, 336650688), (64, 315610020), (66, 306046080), (72, 280542240), (80, 252488016), (81, 249370880), (88, 229534560), (89, 226955520), (90, 224433792), (96, 210406680), (99, 204030720), (108, 187028160), (110, 183627648), (120, 168325344), (128, 157805010), (132, 153023040), (135, 149622528), (144, 140271120), (160, 126244008), (162, 124685440), (165, 122418432), (176, 114767280), (178, 113477760), (180, 112216896), (192, 105203340), (198, 102015360), (199, 101502720), (216, 93514080), (220, 91813824), (240, 84162672), (256, 78902505), (264, 76511520), (267, 75651840), (270, 74811264), (288, 70135560), (297, 68010240), (320, 63122004), (324, 62342720), (330, 61209216), (352, 57383640), (356, 56738880), (360, 56108448), (384, 52601670), (396, 51007680), (398, 50751360), (405, 49874176), (432, 46757040), (440, 45906912), (445, 45391104), (480, 42081336), (495, 40806144), (528, 38255760), (534, 37825920), (540, 37405632), (576, 35067780), (594, 34005120), (597, 33834240), (640, 31561002), (648, 31171360), (660, 30604608), (704, 28691820), (712, 28369440), (720, 28054224), (768, 26300835), (792, 25503840), (796, 25375680), (801, 25217280), (810, 24937088), (864, 23378520), (880, 22953456), (890, 22695552), (891, 22670080), (960, 21040668), (979, 20632320), (990, 20403072), (995, 20300544), (1056, 19127880), (1068, 18912960), (1080, 18702816), (1152, 17533890), (1188, 17002560), (1194, 16917120), (1280, 15780501), (1296, 15585680), (1320, 15302304), (1335, 15130368), (1408, 14345910), (1424, 14184720), (1440, 14027112), (1485, 13602048), (1584, 12751920), (1592, 12687840), (1602, 12608640), (1620, 12468544), (1728, 11689260), (1760, 11476728), (1780, 11347776), (1782, 11335040), (1791, 11278080), (1920, 10520334), (1958, 10316160), (1980, 10201536), (1990, 10150272), (2112, 9563940), (2136, 9456480), (2160, 9351408), (2189, 9227520), (2304, 8766945), (2376, 8501280), (2388, 8458560), (2403, 8405760), (2592, 7792840), (2640, 7651152), (2670, 7565184), (2816, 7172955), (2848, 7092360), (2880, 7013556), (2937, 6877440), (2970, 6801024), (2985, 6766848), (3168, 6375960), (3184, 6343920), (3204, 6304320), (3240, 6234272), (3456, 5844630), (3520, 5738364), (3560, 5673888), (3564, 5667520), (3582, 5639040), (3840, 5260167), (3916, 5158080), (3960, 5100768), (3980, 5075136), (4005, 5043456), (4224, 4781970), (4272, 4728240), (4320, 4675704), (4378, 4613760), (4455, 4534016), (4752, 4250640), (4776, 4229280), (4806, 4202880), (4895, 4126464), (5184, 3896420), (5280, 3825576), (5340, 3782592), (5373, 3759360), (5696, 3546180), (5760, 3506778), (5874, 3438720), (5940, 3400512), (5970, 3383424), (6336, 3187980), (6368, 3171960), (6408, 3152160), (6480, 3117136), (6567, 3075840), (6912, 2922315), (7040, 2869182), (7120, 2836944), (7128, 2833760), (7164, 2819520), (7209, 2801920), (7832, 2579040), (7920, 2550384), (7960, 2537568), (8010, 2521728), (8448, 2390985), (8544, 2364120), (8640, 2337852), (8756, 2306880), (8811, 2292480), (8910, 2267008), (8955, 2255616), (9504, 2125320), (9552, 2114640), (9612, 2101440), (9790, 2063232), (10368, 1948210), (10560, 1912788), (10680, 1891296), (10746, 1879680), (10945, 1845504), (11392, 1773090), (11520, 1753389), (11748, 1719360), (11880, 1700256), (11940, 1691712), (12015, 1681152), (12672, 1593990), (12736, 1585980), (12816, 1576080), (12960, 1558568), (13134, 1537920), (14080, 1434591), (14240, 1418472), (14256, 1416880), (14328, 1409760), (14418, 1400960), (14685, 1375488), (15664, 1289520), (15840, 1275192), (15920, 1268784), (16020, 1260864), (16119, 1253120), (17088, 1182060), (17280, 1168926), (17512, 1153440), (17622, 1146240), (17711, 1140480), (17820, 1133504), (17910, 1127808), (19008, 1062660), (19104, 1057320), (19224, 1050720), (19580, 1031616), (19701, 1025280), (20736, 974105), (21120, 956394), (21360, 945648), (21492, 939840), (21890, 922752), (22784, 886545), (23496, 859680), (23760, 850128), (23880, 845856), (24030, 840576), (25344, 796995), (25472, 792990), (25632, 788040), (25920, 779284), (26268, 768960), (26433, 764160), (26865, 751872), (28480, 709236), (28512, 708440), (28656, 704880), (28836, 700480), (29370, 687744), (31328, 644760), (31680, 637596), (31840, 634392), (32040, 630432), (32238, 626560), (32835, 615168), (34176, 591030), (34560, 584463), (35024, 576720), (35244, 573120), (35422, 570240), (35640, 566752), (35820, 563904), (36045, 560384), (38016, 531330), (38208, 528660), (38448, 525360), (39160, 515808), (39402, 512640), (42240, 478197), (42720, 472824), (42984, 469920), (43780, 461376), (44055, 458496), (46992, 429840), (47520, 425064), (47760, 422928), (48060, 420288), (50944, 396495), (51264, 394020), (51840, 389642), (52536, 384480), (52866, 382080), (53133, 380160), (53730, 375936), (56960, 354618), (57024, 354220), (57312, 352440), (57672, 350240), (58740, 343872), (59103, 341760), (62656, 322380), (63360, 318798), (63680, 317196), (64080, 315216), (64476, 313280), (65670, 307584), (68352, 295515), (70048, 288360), (70488, 286560), (70844, 285120), (71280, 283376), (71640, 281952), (72090, 280192), (76032, 265665), (76416, 264330), (76896, 262680), (78320, 257904), (78804, 256320), (79299, 254720), (80595, 250624), (85440, 236412), (85968, 234960), (87560, 230688), (88110, 229248), (88555, 228096), (93984, 214920), (95040, 212532), (95520, 211464), (96120, 210144), (98505, 205056), (102528, 197010), (103680, 194821), (105072, 192240), (105732, 191040), (106266, 190080), (107460, 187968), (113920, 177309), (114048, 177110), (114624, 176220), (115344, 175120), (117480, 171936), (118206, 170880), (125312, 161190), (126720, 159399), (127360, 158598), (128160, 157608), (128952, 156640), (131340, 153792), (132165, 152832), (140096, 144180), (140976, 143280), (141688, 142560)]