255886350720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:895

約数の個数: 1024

約数和(自身を含む): 1102055915520

約数和(自身を除く): 846169564800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 211, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 384, 385, 390, 416, 420, 422, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 631, 633, 640, 660, 672, 704, 715, 728, 770, 780, 832, 840, 844, 858, 880, 896, 910, 924, 960, 1001, 1040, 1055, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1262, 1266, 1320, 1344, 1365, 1408, 1430, 1456, 1477, 1540, 1560, 1664, 1680, 1688, 1716, 1760, 1820, 1848, 1893, 1920, 2002, 2080, 2110, 2112, 2145, 2184, 2240, 2288, 2310, 2321, 2464, 2496, 2524, 2532, 2640, 2688, 2730, 2743, 2860, 2912, 2954, 3003, 3080, 3120, 3155, 3165, 3360, 3376, 3432, 3520, 3640, 3696, 3786, 4004, 4160, 4220, 4224, 4290, 4368, 4417, 4431, 4480, 4576, 4620, 4642, 4928, 4992, 5005, 5048, 5064, 5280, 5460, 5486, 5720, 5824, 5908, 6006, 6160, 6240, 6310, 6330, 6720, 6752, 6864, 6941, 6963, 7040, 7280, 7385, 7392, 7572, 8008, 8203, 8229, 8320, 8440, 8580, 8736, 8834, 8862, 9152, 9240, 9284, 9465, 9856, 10010, 10096, 10128, 10560, 10920, 10972, 11440, 11605, 11648, 11816, 12012, 12320, 12480, 12620, 12660, 13251, 13440, 13504, 13715, 13728, 13882, 13926, 14560, 14770, 14784, 15015, 15144, 16016, 16247, 16406, 16458, 16880, 17160, 17472, 17668, 17724, 18304, 18480, 18568, 18930, 19201, 20020, 20192, 20256, 20823, 21120, 21840, 21944, 22085, 22155, 22880, 23210, 23632, 24024, 24609, 24640, 24960, 25240, 25320, 26502, 27008, 27430, 27456, 27764, 27852, 29120, 29540, 29568, 30030, 30173, 30288, 32032, 32494, 32812, 32916, 33760, 34320, 34705, 34815, 34944, 35336, 35448, 36960, 37136, 37860, 38402, 40040, 40384, 40512, 41015, 41145, 41646, 43680, 43888, 44170, 44310, 45760, 46420, 47264, 48048, 48587, 48741, 49218, 49280, 50480, 50640, 53004, 54860, 54912, 55528, 55704, 57421, 57603, 58240, 59080, 60060, 60346, 60576, 64064, 64988, 65624, 65832, 66255, 67520, 68640, 69410, 69630, 70672, 70896, 73920, 74272, 75720, 76804, 80080, 80768, 81024, 81235, 82030, 82290, 83292, 87360, 87776, 88340, 88620, 90233, 90519, 91520, 92840, 94528, 96005, 96096, 97174, 97482, 98436, 100960, 101280, 104115, 106008, 109720, 111056, 111408, 114842, 115206, 118160, 120120, 120692, 121152, 123045, 128128, 129976, 131248, 131664, 132510, 133141, 135040, 137280, 138820, 139260, 141344, 141792, 145761, 147840, 148544, 150865, 151440, 153608, 160160, 162470, 164060, 164580, 166584, 172263, 174720, 175552, 176680, 177240, 180466, 181038, 185680, 189056, 192010, 192192, 194348, 194964, 196872, 201920, 202560, 208230, 211211, 212016, 219440, 222112, 222816, 229684, 230412, 236320, 240240, 241384, 242304, 242935, 243705, 246090, 259952, 262496, 263328, 265020, 266282, 270699, 274560, 277640, 278520, 282688, 283584, 287105, 288015, 291522, 297088, 301730, 302880, 307216, 320320, 324940, 328120, 329160, 333168, 344526, 351104, 353360, 354480, 360932, 362076, 371360, 384020, 384384, 388696, 389928, 393744, 399423, 403840, 405120, 416460, 422422, 424032, 438880, 444224, 445632, 451165, 452595, 459368, 460824, 472640, 480480, 482768, 485870, 487410, 492180, 519904, 524992, 526656, 530040, 532564, 541398, 555280, 557040, 565376, 567168, 574210, 576030, 583044, 603460, 605760, 614432, 631631, 633633, 640640, 649880, 656240, 658320, 665705, 666336, 689052, 706720, 708960, 721864, 724152, 728805, 742720, 768040, 777392, 779856, 787488, 798846, 832920, 844844, 848064, 861315, 877760, 888448, 891264, 902330, 905190, 918736, 921648, 931987, 945280, 960960, 965536, 971740, 974820, 984360, 1039808, 1049984, 1053312, 1056055, 1060080, 1065128, 1082796, 1110560, 1114080, 1148420, 1152060, 1166088, 1206920, 1211520, 1228864, 1263262, 1267266, 1299760, 1312480, 1316640, 1331410, 1332672, 1353495, 1378104, 1413440, 1417920, 1443728, 1448304, 1457610, 1464551, 1485440, 1536080, 1554784, 1559712, 1574976, 1597692, 1665840, 1689688, 1696128, 1722630, 1730833, 1755520, 1804660, 1810380, 1837472, 1843296, 1863974, 1894893, 1921920, 1931072, 1943480, 1949640, 1968720, 1997115, 2079616, 2112110, 2120160, 2130256, 2165592, 2221120, 2228160, 2296840, 2304120, 2332176, 2413840, 2457728, 2526524, 2534532, 2599520, 2624960, 2633280, 2662820, 2665344, 2706990, 2756208, 2795961, 2826880, 2835840, 2887456, 2896608, 2915220, 2929102, 3072160, 3109568, 3119424, 3149952, 3158155, 3168165, 3195384, 3331680, 3379376, 3445260, 3461666, 3609320, 3620760, 3674944, 3686592, 3727948, 3789786, 3862144, 3886960, 3899280, 3937440, 3994230, 4224220, 4240320, 4260512, 4331184, 4393653, 4442240, 4456320, 4593680, 4608240, 4659935, 4664352, 4827680, 5053048, 5069064, 5192499, 5199040, 5249920, 5266560, 5325640, 5413980, 5512416, 5591922, 5774912, 5793216, 5830440, 5858204, 6144320, 6219136, 6238848, 6316310, 6336330, 6390768, 6663360, 6758752, 6890520, 6923332, 7218640, 7241520, 7322755, 7349888, 7373184, 7455896, 7579572, 7773920, 7798560, 7874880, 7988460, 8448440, 8480640, 8521024, 8654165, 8662368, 8787306, 9187360, 9216480, 9319870, 9328704, 9474465, 9655360, 10106096, 10138128, 10251857, 10384998, 10398080, 10651280, 10827960, 11024832, 11183844, 11549824, 11586432, 11660880, 11716408, 12115831, 12288640, 12632620, 12672660, 12781536, 13326720, 13517504, 13781040, 13846664, 13979805, 14437280, 14483040, 14645510, 14911792, 15159144, 15547840, 15597120, 15749760, 15976920, 16896880, 17042048, 17308330, 17324736, 17574612, 18374720, 18432960, 18639740, 18657408, 18948930, 19039163, 19310720, 20212192, 20276256, 20503714, 20769996, 21302560, 21655920, 21968265, 22049664, 22367688, 23321760, 23432816, 24231662, 25265240, 25345320, 25563072, 25962495, 27035008, 27562080, 27693328, 27959610, 28874560, 28966080, 29291020, 29823584, 30318288, 30755571, 31095680, 31194240, 31953840, 33793760, 34616660, 34649472, 35149224, 36347493, 36749440, 36865920, 37279480, 37897860, 38078326, 40424384, 40552512, 41007428, 41539992, 42605120, 43311840, 43936530, 44735376, 46643520, 46865632, 48463324, 50530480, 50690640, 51126144, 51259285, 51924990, 55124160, 55386656, 55919220, 57117489, 57749120, 57932160, 58582040, 59647168, 60579155, 60636576, 61511142, 63907680, 67587520, 69233320, 70298448, 72694986, 74558960, 75795720, 76156652, 80848768, 81105024, 82014856, 83079984, 85210240, 86623680, 87873060, 89470752, 93287040, 93731264, 95195815, 96926648, 101060960, 101381280, 102518570, 103849980, 110248320, 110773312, 111838440, 114234978, 117164080, 119294336, 121158310, 121273152, 123022284, 127815360, 133274141, 135175040, 138466640, 140596896, 145389972, 149117920, 151591440, 152313304, 153777855, 164029712, 166159968, 173247360, 175746120, 178941504, 181737465, 187462528, 190391630, 193853296, 202121920, 202762560, 205037140, 207699960, 221546624, 223676880, 228469956, 234328160, 242316620, 242546304, 246044568, 255630720, 266548282, 276933280, 281193792, 285587445, 290779944, 298235840, 303182880, 304626608, 307555710, 328059424, 332319936, 351492240, 357883008, 363474930, 380783260, 387706592, 399822423, 404243840, 405525120, 410074280, 415399920, 447353760, 456939912, 468656320, 484633240, 492089136, 533096564, 553866560, 562387584, 571174890, 581559888, 596471680, 606365760, 609253216, 615111420, 656118848, 664639872, 666370705, 702984480, 726949860, 761566520, 775413184, 799644846, 820148560, 830799840, 894707520, 913879824, 937312640, 969266480, 984178272, 1066193128, 1107733120, 1142349780, 1163119776, 1212731520, 1218506432, 1230222840, 1312237696, 1332741410, 1405968960, 1453899720, 1523133040, 1550826368, 1599289692, 1640297120, 1661599680, 1789415040, 1827759648, 1938532960, 1968356544, 1999112115, 2132386256, 2284699560, 2326239552, 2437012864, 2460445680, 2665482820, 2811937920, 2907799440, 3046266080, 3198579384, 3280594240, 3323199360, 3655519296, 3877065920, 3936713088, 3998224230, 4264772512, 4569399120, 4652479104, 4920891360, 5330965640, 5815598880, 6092532160, 6397158768, 6561188480, 7311038592, 7754131840, 7996448460, 8529545024, 9138798240, 9841782720, 10661931280, 11631197760, 12185064320, 12794317536, 15992896920, 17059090048, 18277596480, 19683565440, 21323862560, 23262395520, 25588635072, 31985793840, 36555192960, 42647725120, 51177270144, 63971587680, 85295450240, 127943175360, 255886350720]

約数ペア:

[(1, 255886350720), (2, 127943175360), (3, 85295450240), (4, 63971587680), (5, 51177270144), (6, 42647725120), (7, 36555192960), (8, 31985793840), (10, 25588635072), (11, 23262395520), (12, 21323862560), (13, 19683565440), (14, 18277596480), (15, 17059090048), (16, 15992896920), (20, 12794317536), (21, 12185064320), (22, 11631197760), (24, 10661931280), (26, 9841782720), (28, 9138798240), (30, 8529545024), (32, 7996448460), (33, 7754131840), (35, 7311038592), (39, 6561188480), (40, 6397158768), (42, 6092532160), (44, 5815598880), (48, 5330965640), (52, 4920891360), (55, 4652479104), (56, 4569399120), (60, 4264772512), (64, 3998224230), (65, 3936713088), (66, 3877065920), (70, 3655519296), (77, 3323199360), (78, 3280594240), (80, 3198579384), (84, 3046266080), (88, 2907799440), (91, 2811937920), (96, 2665482820), (104, 2460445680), (105, 2437012864), (110, 2326239552), (112, 2284699560), (120, 2132386256), (128, 1999112115), (130, 1968356544), (132, 1938532960), (140, 1827759648), (143, 1789415040), (154, 1661599680), (156, 1640297120), (160, 1599289692), (165, 1550826368), (168, 1523133040), (176, 1453899720), (182, 1405968960), (192, 1332741410), (195, 1312237696), (208, 1230222840), (210, 1218506432), (211, 1212731520), (220, 1163119776), (224, 1142349780), (231, 1107733120), (240, 1066193128), (260, 984178272), (264, 969266480), (273, 937312640), (280, 913879824), (286, 894707520), (308, 830799840), (312, 820148560), (320, 799644846), (330, 775413184), (336, 761566520), (352, 726949860), (364, 702984480), (384, 666370705), (385, 664639872), (390, 656118848), (416, 615111420), (420, 609253216), (422, 606365760), (429, 596471680), (440, 581559888), (448, 571174890), (455, 562387584), (462, 553866560), (480, 533096564), (520, 492089136), (528, 484633240), (546, 468656320), (560, 456939912), (572, 447353760), (616, 415399920), (624, 410074280), (631, 405525120), (633, 404243840), (640, 399822423), (660, 387706592), (672, 380783260), (704, 363474930), (715, 357883008), (728, 351492240), (770, 332319936), (780, 328059424), (832, 307555710), (840, 304626608), (844, 303182880), (858, 298235840), (880, 290779944), (896, 285587445), (910, 281193792), (924, 276933280), (960, 266548282), (1001, 255630720), (1040, 246044568), (1055, 242546304), (1056, 242316620), (1092, 234328160), (1120, 228469956), (1144, 223676880), (1155, 221546624), (1232, 207699960), (1248, 205037140), (1262, 202762560), (1266, 202121920), (1320, 193853296), (1344, 190391630), (1365, 187462528), (1408, 181737465), (1430, 178941504), (1456, 175746120), (1477, 173247360), (1540, 166159968), (1560, 164029712), (1664, 153777855), (1680, 152313304), (1688, 151591440), (1716, 149117920), (1760, 145389972), (1820, 140596896), (1848, 138466640), (1893, 135175040), (1920, 133274141), (2002, 127815360), (2080, 123022284), (2110, 121273152), (2112, 121158310), (2145, 119294336), (2184, 117164080), (2240, 114234978), (2288, 111838440), (2310, 110773312), (2321, 110248320), (2464, 103849980), (2496, 102518570), (2524, 101381280), (2532, 101060960), (2640, 96926648), (2688, 95195815), (2730, 93731264), (2743, 93287040), (2860, 89470752), (2912, 87873060), (2954, 86623680), (3003, 85210240), (3080, 83079984), (3120, 82014856), (3155, 81105024), (3165, 80848768), (3360, 76156652), (3376, 75795720), (3432, 74558960), (3520, 72694986), (3640, 70298448), (3696, 69233320), (3786, 67587520), (4004, 63907680), (4160, 61511142), (4220, 60636576), (4224, 60579155), (4290, 59647168), (4368, 58582040), (4417, 57932160), (4431, 57749120), (4480, 57117489), (4576, 55919220), (4620, 55386656), (4642, 55124160), (4928, 51924990), (4992, 51259285), (5005, 51126144), (5048, 50690640), (5064, 50530480), (5280, 48463324), (5460, 46865632), (5486, 46643520), (5720, 44735376), (5824, 43936530), (5908, 43311840), (6006, 42605120), (6160, 41539992), (6240, 41007428), (6310, 40552512), (6330, 40424384), (6720, 38078326), (6752, 37897860), (6864, 37279480), (6941, 36865920), (6963, 36749440), (7040, 36347493), (7280, 35149224), (7385, 34649472), (7392, 34616660), (7572, 33793760), (8008, 31953840), (8203, 31194240), (8229, 31095680), (8320, 30755571), (8440, 30318288), (8580, 29823584), (8736, 29291020), (8834, 28966080), (8862, 28874560), (9152, 27959610), (9240, 27693328), (9284, 27562080), (9465, 27035008), (9856, 25962495), (10010, 25563072), (10096, 25345320), (10128, 25265240), (10560, 24231662), (10920, 23432816), (10972, 23321760), (11440, 22367688), (11605, 22049664), (11648, 21968265), (11816, 21655920), (12012, 21302560), (12320, 20769996), (12480, 20503714), (12620, 20276256), (12660, 20212192), (13251, 19310720), (13440, 19039163), (13504, 18948930), (13715, 18657408), (13728, 18639740), (13882, 18432960), (13926, 18374720), (14560, 17574612), (14770, 17324736), (14784, 17308330), (15015, 17042048), (15144, 16896880), (16016, 15976920), (16247, 15749760), (16406, 15597120), (16458, 15547840), (16880, 15159144), (17160, 14911792), (17472, 14645510), (17668, 14483040), (17724, 14437280), (18304, 13979805), (18480, 13846664), (18568, 13781040), (18930, 13517504), (19201, 13326720), (20020, 12781536), (20192, 12672660), (20256, 12632620), (20823, 12288640), (21120, 12115831), (21840, 11716408), (21944, 11660880), (22085, 11586432), (22155, 11549824), (22880, 11183844), (23210, 11024832), (23632, 10827960), (24024, 10651280), (24609, 10398080), (24640, 10384998), (24960, 10251857), (25240, 10138128), (25320, 10106096), (26502, 9655360), (27008, 9474465), (27430, 9328704), (27456, 9319870), (27764, 9216480), (27852, 9187360), (29120, 8787306), (29540, 8662368), (29568, 8654165), (30030, 8521024), (30173, 8480640), (30288, 8448440), (32032, 7988460), (32494, 7874880), (32812, 7798560), (32916, 7773920), (33760, 7579572), (34320, 7455896), (34705, 7373184), (34815, 7349888), (34944, 7322755), (35336, 7241520), (35448, 7218640), (36960, 6923332), (37136, 6890520), (37860, 6758752), (38402, 6663360), (40040, 6390768), (40384, 6336330), (40512, 6316310), (41015, 6238848), (41145, 6219136), (41646, 6144320), (43680, 5858204), (43888, 5830440), (44170, 5793216), (44310, 5774912), (45760, 5591922), (46420, 5512416), (47264, 5413980), (48048, 5325640), (48587, 5266560), (48741, 5249920), (49218, 5199040), (49280, 5192499), (50480, 5069064), (50640, 5053048), (53004, 4827680), (54860, 4664352), (54912, 4659935), (55528, 4608240), (55704, 4593680), (57421, 4456320), (57603, 4442240), (58240, 4393653), (59080, 4331184), (60060, 4260512), (60346, 4240320), (60576, 4224220), (64064, 3994230), (64988, 3937440), (65624, 3899280), (65832, 3886960), (66255, 3862144), (67520, 3789786), (68640, 3727948), (69410, 3686592), (69630, 3674944), (70672, 3620760), (70896, 3609320), (73920, 3461666), (74272, 3445260), (75720, 3379376), (76804, 3331680), (80080, 3195384), (80768, 3168165), (81024, 3158155), (81235, 3149952), (82030, 3119424), (82290, 3109568), (83292, 3072160), (87360, 2929102), (87776, 2915220), (88340, 2896608), (88620, 2887456), (90233, 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