1311181079040

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{262253}}^1$

素因数の和:262320

約数の個数: 480

約数和(自身を含む): 5357131693056

約数和(自身を除く): 4045950614016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7680, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10752, 11160, 11520, 11904, 13020, 13440, 13888, 14880, 15624, 15872, 16128, 17360, 17856, 17920, 19530, 19840, 20160, 20832, 22320, 23040, 23808, 26040, 26880, 27776, 29760, 31248, 32256, 34720, 35712, 39060, 39680, 40320, 41664, 44640, 47616, 52080, 53760, 55552, 59520, 62496, 69440, 71424, 78120, 79360, 80640, 83328, 89280, 104160, 111104, 119040, 124992, 138880, 142848, 156240, 161280, 166656, 178560, 208320, 238080, 249984, 262253, 277760, 312480, 333312, 357120, 416640, 499968, 524506, 555520, 624960, 714240, 786759, 833280, 999936, 1049012, 1249920, 1311265, 1573518, 1666560, 1835771, 2098024, 2360277, 2499840, 2622530, 3147036, 3671542, 3933795, 4196048, 4720554, 4999680, 5245060, 5507313, 6294072, 7343084, 7867590, 8129843, 8392096, 9178855, 9441108, 10490120, 11014626, 11801385, 12588144, 14686168, 15735180, 16259686, 16521939, 16784192, 18357710, 18882216, 20980240, 22029252, 23602770, 24389529, 25176288, 27536565, 29372336, 31470360, 32519372, 33043878, 33568384, 36715420, 37764432, 40649215, 41960480, 44058504, 47205540, 48779058, 50352576, 55073130, 56908901, 58744672, 62940720, 65038744, 66087756, 67136768, 73168587, 73430840, 75528864, 81298430, 82609695, 83920960, 88117008, 94411080, 97558116, 100705152, 110146260, 113817802, 117489344, 121947645, 125881440, 130077488, 132175512, 134273536, 146337174, 146861680, 151057728, 162596860, 165219390, 167841920, 170726703, 176234016, 188822160, 195116232, 201410304, 220292520, 227635604, 234978688, 243895290, 251762880, 260154976, 264351024, 284544505, 292674348, 293723360, 302115456, 325193720, 330438780, 335683840, 341453406, 352468032, 365842935, 377644320, 390232464, 402820608, 440585040, 455271208, 469957376, 487790580, 503525760, 512180109, 520309952, 528702048, 569089010, 585348696, 587446720, 604230912, 650387440, 660877560, 671367680, 682906812, 704936064, 731685870, 755288640, 780464928, 853633515, 881170080, 910542416, 939914752, 975581160, 1007051520, 1024360218, 1040619904, 1057404096, 1138178020, 1170697392, 1174893440, 1208461824, 1300774880, 1321755120, 1365813624, 1409872128, 1463371740, 1510577280, 1560929856, 1707267030, 1762340160, 1821084832, 1951162320, 2014103040, 2048720436, 2081239808, 2114808192, 2276356040, 2341394784, 2349786880, 2560900545, 2601549760, 2643510240, 2731627248, 2819744256, 2926743480, 3021154560, 3121859712, 3414534060, 3524680320, 3642169664, 3902324640, 4097440872, 4162479616, 4229616384, 4552712080, 4682789568, 4699573760, 5121801090, 5203099520, 5287020480, 5463254496, 5853486960, 6042309120, 6243719424, 6829068120, 7049360640, 7284339328, 7804649280, 8194881744, 8459232768, 9105424160, 9365579136, 10243602180, 10406199040, 10574040960, 10926508992, 11706973920, 12487438848, 13658136240, 14098721280, 14568678656, 15609298560, 16389763488, 18210848320, 18731158272, 20487204360, 20812398080, 21148081920, 21853017984, 23413947840, 27316272480, 29137357312, 31218597120, 32779526976, 36421696640, 37462316544, 40974408720, 42296163840, 43706035968, 46827895680, 54632544960, 62437194240, 65559053952, 72843393280, 81948817440, 87412071936, 93655791360, 109265089920, 131118107904, 145686786560, 163897634880, 187311582720, 218530179840, 262236215808, 327795269760, 437060359680, 655590539520, 1311181079040]

約数ペア:

[(1, 1311181079040), (2, 655590539520), (3, 437060359680), (4, 327795269760), (5, 262236215808), (6, 218530179840), (7, 187311582720), (8, 163897634880), (9, 145686786560), (10, 131118107904), (12, 109265089920), (14, 93655791360), (15, 87412071936), (16, 81948817440), (18, 72843393280), (20, 65559053952), (21, 62437194240), (24, 54632544960), (28, 46827895680), (30, 43706035968), (31, 42296163840), (32, 40974408720), (35, 37462316544), (36, 36421696640), (40, 32779526976), (42, 31218597120), (45, 29137357312), (48, 27316272480), (56, 23413947840), (60, 21853017984), (62, 21148081920), (63, 20812398080), (64, 20487204360), (70, 18731158272), (72, 18210848320), (80, 16389763488), (84, 15609298560), (90, 14568678656), (93, 14098721280), (96, 13658136240), (105, 12487438848), (112, 11706973920), (120, 10926508992), (124, 10574040960), (126, 10406199040), (128, 10243602180), (140, 9365579136), (144, 9105424160), (155, 8459232768), (160, 8194881744), (168, 7804649280), (180, 7284339328), (186, 7049360640), (192, 6829068120), (210, 6243719424), (217, 6042309120), (224, 5853486960), (240, 5463254496), (248, 5287020480), (252, 5203099520), (256, 5121801090), (279, 4699573760), (280, 4682789568), (288, 4552712080), (310, 4229616384), (315, 4162479616), (320, 4097440872), (336, 3902324640), (360, 3642169664), (372, 3524680320), (384, 3414534060), (420, 3121859712), (434, 3021154560), (448, 2926743480), (465, 2819744256), (480, 2731627248), (496, 2643510240), (504, 2601549760), (512, 2560900545), (558, 2349786880), (560, 2341394784), (576, 2276356040), (620, 2114808192), (630, 2081239808), (640, 2048720436), (651, 2014103040), (672, 1951162320), (720, 1821084832), (744, 1762340160), (768, 1707267030), (840, 1560929856), (868, 1510577280), (896, 1463371740), (930, 1409872128), (960, 1365813624), (992, 1321755120), (1008, 1300774880), (1085, 1208461824), (1116, 1174893440), (1120, 1170697392), (1152, 1138178020), (1240, 1057404096), (1260, 1040619904), (1280, 1024360218), (1302, 1007051520), (1344, 975581160), (1395, 939914752), (1440, 910542416), (1488, 881170080), (1536, 853633515), (1680, 780464928), (1736, 755288640), (1792, 731685870), (1860, 704936064), (1920, 682906812), (1953, 671367680), (1984, 660877560), (2016, 650387440), (2170, 604230912), (2232, 587446720), (2240, 585348696), (2304, 569089010), (2480, 528702048), (2520, 520309952), (2560, 512180109), (2604, 503525760), (2688, 487790580), (2790, 469957376), (2880, 455271208), (2976, 440585040), (3255, 402820608), (3360, 390232464), (3472, 377644320), (3584, 365842935), (3720, 352468032), (3840, 341453406), (3906, 335683840), (3968, 330438780), (4032, 325193720), (4340, 302115456), (4464, 293723360), (4480, 292674348), (4608, 284544505), (4960, 264351024), (5040, 260154976), (5208, 251762880), (5376, 243895290), (5580, 234978688), (5760, 227635604), (5952, 220292520), (6510, 201410304), (6720, 195116232), (6944, 188822160), (7440, 176234016), (7680, 170726703), (7812, 167841920), (7936, 165219390), (8064, 162596860), (8680, 151057728), (8928, 146861680), (8960, 146337174), (9765, 134273536), (9920, 132175512), (10080, 130077488), (10416, 125881440), (10752, 121947645), (11160, 117489344), (11520, 113817802), (11904, 110146260), (13020, 100705152), (13440, 97558116), (13888, 94411080), (14880, 88117008), (15624, 83920960), (15872, 82609695), (16128, 81298430), (17360, 75528864), (17856, 73430840), (17920, 73168587), (19530, 67136768), (19840, 66087756), (20160, 65038744), (20832, 62940720), (22320, 58744672), (23040, 56908901), (23808, 55073130), (26040, 50352576), (26880, 48779058), (27776, 47205540), (29760, 44058504), (31248, 41960480), (32256, 40649215), (34720, 37764432), (35712, 36715420), (39060, 33568384), (39680, 33043878), (40320, 32519372), (41664, 31470360), (44640, 29372336), (47616, 27536565), (52080, 25176288), (53760, 24389529), (55552, 23602770), (59520, 22029252), (62496, 20980240), (69440, 18882216), (71424, 18357710), (78120, 16784192), (79360, 16521939), (80640, 16259686), (83328, 15735180), (89280, 14686168), (104160, 12588144), (111104, 11801385), (119040, 11014626), (124992, 10490120), (138880, 9441108), (142848, 9178855), (156240, 8392096), (161280, 8129843), (166656, 7867590), (178560, 7343084), (208320, 6294072), (238080, 5507313), (249984, 5245060), (262253, 4999680), (277760, 4720554), (312480, 4196048), (333312, 3933795), (357120, 3671542), (416640, 3147036), (499968, 2622530), (524506, 2499840), (555520, 2360277), (624960, 2098024), (714240, 1835771), (786759, 1666560), (833280, 1573518), (999936, 1311265), (1049012, 1249920)]