80239864320

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1537

約数の個数: 960

約数和(自身を含む): 357885665280

約数和(自身を除く): 277645800960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 128, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 248, 252, 256, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 384, 385, 396, 420, 434, 440, 448, 462, 465, 480, 495, 496, 504, 512, 528, 558, 560, 576, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 768, 770, 792, 840, 868, 880, 896, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1152, 1155, 1232, 1240, 1260, 1280, 1302, 1320, 1344, 1364, 1386, 1395, 1408, 1440, 1459, 1488, 1536, 1540, 1584, 1680, 1705, 1736, 1760, 1792, 1848, 1860, 1920, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2232, 2240, 2304, 2310, 2387, 2464, 2480, 2520, 2560, 2604, 2640, 2688, 2728, 2772, 2790, 2816, 2880, 2918, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3584, 3696, 3720, 3840, 3906, 3960, 3968, 4032, 4092, 4224, 4340, 4377, 4464, 4480, 4608, 4620, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5376, 5456, 5544, 5580, 5632, 5760, 5836, 5952, 6138, 6160, 6336, 6510, 6720, 6820, 6930, 6944, 7040, 7161, 7295, 7392, 7440, 7680, 7812, 7920, 7936, 8064, 8184, 8448, 8680, 8754, 8928, 8960, 9240, 9548, 9765, 9856, 9920, 10080, 10213, 10230, 10416, 10560, 10752, 10912, 11088, 11160, 11520, 11672, 11904, 11935, 12276, 12320, 12672, 13020, 13131, 13440, 13640, 13860, 13888, 14080, 14322, 14590, 14784, 14880, 15345, 15624, 15840, 15872, 16049, 16128, 16368, 16896, 17360, 17508, 17856, 17920, 18480, 19096, 19530, 19712, 19840, 20160, 20426, 20460, 20832, 21120, 21483, 21824, 21885, 22176, 22320, 23040, 23344, 23808, 23870, 24552, 24640, 25344, 26040, 26262, 26880, 27280, 27720, 27776, 28160, 28644, 29180, 29568, 29760, 30639, 30690, 31248, 31680, 32098, 32256, 32736, 34720, 35016, 35712, 35805, 36960, 38192, 39060, 39424, 39680, 40320, 40852, 40920, 41664, 42240, 42966, 43648, 43770, 44352, 44640, 45229, 46688, 47616, 47740, 48147, 49104, 49280, 50688, 51065, 52080, 52524, 53760, 54560, 55440, 55552, 57288, 58360, 59136, 59520, 61278, 61380, 62496, 63360, 64196, 65472, 65655, 69440, 70032, 71424, 71610, 73920, 76384, 78120, 79360, 80245, 80640, 81704, 81840, 83328, 84480, 85932, 87296, 87540, 88704, 89280, 90458, 91917, 93376, 95480, 96294, 98208, 98560, 102130, 104160, 105048, 107415, 109120, 110880, 111104, 112343, 114576, 116720, 118272, 119040, 122556, 122760, 124992, 126720, 128392, 130944, 131310, 135687, 138880, 140064, 142848, 143220, 144441, 147840, 152768, 153195, 156240, 160490, 161280, 163408, 163680, 166656, 171864, 174592, 175080, 177408, 178560, 180916, 183834, 186752, 190960, 192588, 196416, 197120, 204260, 208320, 210096, 214830, 218240, 221760, 224686, 226145, 229152, 233440, 238080, 240735, 245112, 245520, 249984, 253440, 256784, 261888, 262620, 271374, 277760, 280128, 286440, 288882, 295680, 305536, 306390, 312480, 316603, 320980, 326816, 327360, 333312, 337029, 343728, 350160, 354816, 357120, 361832, 367668, 373504, 381920, 385176, 392832, 407061, 408520, 416640, 420192, 429660, 436480, 443520, 449372, 452290, 458304, 459585, 466880, 481470, 490224, 491040, 497519, 499968, 513568, 523776, 525240, 542748, 555520, 560256, 561715, 572880, 577764, 591360, 611072, 612780, 624960, 633206, 641960, 653632, 654720, 674058, 678435, 687456, 700320, 714240, 722205, 723664, 735336, 747008, 763840, 770352, 785664, 814122, 817040, 833280, 840384, 859320, 872960, 887040, 898744, 904580, 916608, 919170, 933760, 949809, 962940, 980448, 982080, 995038, 999936, 1011087, 1027136, 1050480, 1085496, 1120512, 1123430, 1145760, 1155528, 1222144, 1225560, 1249920, 1266412, 1283920, 1307264, 1309440, 1348116, 1356870, 1374912, 1400640, 1444410, 1447328, 1470672, 1492557, 1527680, 1540704, 1571328, 1583015, 1628244, 1634080, 1666560, 1680768, 1685145, 1718640, 1774080, 1797488, 1809160, 1833216, 1838340, 1867520, 1899618, 1925880, 1960896, 1964160, 1990076, 2022174, 2035305, 2054272, 2100960, 2170992, 2241024, 2246860, 2291520, 2311056, 2451120, 2487595, 2499840, 2532824, 2567840, 2614528, 2618880, 2696232, 2713740, 2749824, 2801280, 2849427, 2888820, 2894656, 2941344, 2985114, 3055360, 3081408, 3166030, 3256488, 3268160, 3361536, 3370290, 3437280, 3482633, 3594976, 3618320, 3666432, 3676680, 3735040, 3799236, 3851760, 3921792, 3928320, 3980152, 4044348, 4070610, 4108544, 4201920, 4341984, 4477671, 4493720, 4583040, 4622112, 4749045, 4902240, 4975190, 4999680, 5055435, 5065648, 5135680, 5229056, 5392464, 5427480, 5499648, 5602560, 5698854, 5777640, 5789312, 5882688, 5970228, 6110720, 6162816, 6332060, 6512976, 6536320, 6723072, 6740580, 6874560, 6965266, 7189952, 7236640, 7353360, 7462785, 7598472, 7703520, 7843584, 7856640, 7960304, 8088696, 8141220, 8217088, 8403840, 8683968, 8955342, 8987440, 9166080, 9244224, 9498090, 9804480, 9950380, 10110870, 10131296, 10271360, 10447899, 10784928, 10854960, 10999296, 11205120, 11397708, 11555280, 11578624, 11765376, 11940456, 12325632, 12664120, 13025952, 13072640, 13481160, 13749120, 13930532, 14247135, 14379904, 14473280, 14706720, 14925570, 15196944, 15407040, 15687168, 15920608, 16177392, 16282440, 16807680, 17367936, 17413165, 17910684, 17974880, 18332160, 18488448, 18996180, 19608960, 19900760, 20221740, 20262592, 20542720, 20895798, 21569856, 21709920, 22388355, 22795416, 23110560, 23157248, 23530752, 23880912, 24651264, 25328240, 26051904, 26145280, 26962320, 27498240, 27861064, 28494270, 28759808, 28946560, 29413440, 29851140, 30393888, 30814080, 31343697, 31841216, 32354784, 32564880, 33615360, 34735872, 34826330, 35821368, 35949760, 36976896, 37992360, 39217920, 39801520, 40443480, 40525184, 41085440, 41791596, 43139712, 43419840, 44776710, 45590832, 46221120, 47061504, 47761824, 50656480, 52103808, 52239495, 53924640, 54996480, 55722128, 56988540, 57519616, 57893120, 58826880, 59702280, 60787776, 61628160, 62687394, 63682432, 64709568, 65129760, 69471744, 69652660, 71642736, 71899520, 73953792, 75984720, 78435840, 79603040, 80886960, 81050368, 83583192, 86279424, 86839680, 89553420, 91181664, 92442240, 95523648, 101312960, 104207616, 104478990, 107849280, 111444256, 113977080, 115786240, 117653760, 119404560, 121575552, 123256320, 125374788, 127364864, 129419136, 130259520, 139305320, 143285472, 143799040, 151969440, 156718485, 159206080, 161773920, 162100736, 167166384, 172558848, 173679360, 179106840, 182363328, 184884480, 191047296, 202625920, 208415232, 208957980, 215698560, 222888512, 227954160, 235307520, 238809120, 243151104, 250749576, 254729728, 258838272, 260519040, 278610640, 286570944, 287598080, 303938880, 313436970, 318412160, 323547840, 334332768, 347358720, 358213680, 364726656, 369768960, 382094592, 405251840, 417915960, 431397120, 445777024, 455908320, 477618240, 486302208, 501499152, 517676544, 521038080, 557221280, 573141888, 607877760, 626873940, 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約数ペア:

[(1, 80239864320), (2, 40119932160), (3, 26746621440), (4, 20059966080), (5, 16047972864), (6, 13373310720), (7, 11462837760), (8, 10029983040), (9, 8915540480), (10, 8023986432), (11, 7294533120), (12, 6686655360), (14, 5731418880), (15, 5349324288), (16, 5014991520), (18, 4457770240), (20, 4011993216), (21, 3820945920), (22, 3647266560), (24, 3343327680), (28, 2865709440), (30, 2674662144), (31, 2588382720), (32, 2507495760), (33, 2431511040), (35, 2292567552), (36, 2228885120), (40, 2005996608), (42, 1910472960), (44, 1823633280), (45, 1783108096), (48, 1671663840), (55, 1458906624), (56, 1432854720), (60, 1337331072), (62, 1294191360), (63, 1273648640), (64, 1253747880), (66, 1215755520), (70, 1146283776), (72, 1114442560), (77, 1042076160), (80, 1002998304), (84, 955236480), (88, 911816640), (90, 891554048), (93, 862794240), (96, 835831920), (99, 810503680), (105, 764189184), (110, 729453312), (112, 716427360), (120, 668665536), (124, 647095680), (126, 636824320), (128, 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130259520), (620, 129419136), (630, 127364864), (640, 125374788), (651, 123256320), (660, 121575552), (672, 119404560), (682, 117653760), (693, 115786240), (704, 113977080), (720, 111444256), (744, 107849280), (768, 104478990), (770, 104207616), (792, 101312960), (840, 95523648), (868, 92442240), (880, 91181664), (896, 89553420), (924, 86839680), (930, 86279424), (960, 83583192), (990, 81050368), (992, 80886960), (1008, 79603040), (1023, 78435840), (1056, 75984720), (1085, 73953792), (1116, 71899520), (1120, 71642736), (1152, 69652660), (1155, 69471744), (1232, 65129760), (1240, 64709568), (1260, 63682432), (1280, 62687394), (1302, 61628160), (1320, 60787776), (1344, 59702280), (1364, 58826880), (1386, 57893120), (1395, 57519616), (1408, 56988540), (1440, 55722128), (1459, 54996480), (1488, 53924640), (1536, 52239495), (1540, 52103808), (1584, 50656480), (1680, 47761824), (1705, 47061504), (1736, 46221120), (1760, 45590832), (1792, 44776710), (1848, 43419840), (1860, 43139712), (1920, 41791596), (1953, 41085440), (1980, 40525184), (1984, 40443480), (2016, 39801520), (2046, 39217920), (2112, 37992360), (2170, 36976896), (2232, 35949760), (2240, 35821368), (2304, 34826330), (2310, 34735872), (2387, 33615360), (2464, 32564880), (2480, 32354784), (2520, 31841216), (2560, 31343697), (2604, 30814080), (2640, 30393888), (2688, 29851140), (2728, 29413440), (2772, 28946560), (2790, 28759808), (2816, 28494270), (2880, 27861064), (2918, 27498240), (2976, 26962320), (3069, 26145280), (3080, 26051904), (3168, 25328240), (3255, 24651264), (3360, 23880912), (3410, 23530752), (3465, 23157248), (3472, 23110560), (3520, 22795416), (3584, 22388355), (3696, 21709920), (3720, 21569856), (3840, 20895798), (3906, 20542720), (3960, 20262592), (3968, 20221740), (4032, 19900760), (4092, 19608960), (4224, 18996180), (4340, 18488448), (4377, 18332160), (4464, 17974880), (4480, 17910684), (4608, 17413165), (4620, 17367936), (4774, 16807680), (4928, 16282440), (4960, 16177392), (5040, 15920608), (5115, 15687168), (5208, 15407040), (5280, 15196944), (5376, 14925570), (5456, 14706720), (5544, 14473280), (5580, 14379904), (5632, 14247135), (5760, 13930532), (5836, 13749120), (5952, 13481160), (6138, 13072640), (6160, 13025952), (6336, 12664120), (6510, 12325632), (6720, 11940456), (6820, 11765376), (6930, 11578624), (6944, 11555280), (7040, 11397708), (7161, 11205120), (7295, 10999296), (7392, 10854960), (7440, 10784928), (7680, 10447899), (7812, 10271360), (7920, 10131296), (7936, 10110870), (8064, 9950380), (8184, 9804480), (8448, 9498090), (8680, 9244224), (8754, 9166080), (8928, 8987440), (8960, 8955342), (9240, 8683968), (9548, 8403840), (9765, 8217088), (9856, 8141220), (9920, 8088696), (10080, 7960304), (10213, 7856640), (10230, 7843584), (10416, 7703520), (10560, 7598472), (10752, 7462785), (10912, 7353360), (11088, 7236640), (11160, 7189952), (11520, 6965266), (11672, 6874560), (11904, 6740580), (11935, 6723072), (12276, 6536320), (12320, 6512976), (12672, 6332060), (13020, 6162816), (13131, 6110720), (13440, 5970228), (13640, 5882688), (13860, 5789312), (13888, 5777640), (14080, 5698854), (14322, 5602560), (14590, 5499648), (14784, 5427480), (14880, 5392464), (15345, 5229056), (15624, 5135680), (15840, 5065648), (15872, 5055435), (16049, 4999680), (16128, 4975190), (16368, 4902240), (16896, 4749045), (17360, 4622112), (17508, 4583040), (17856, 4493720), (17920, 4477671), (18480, 4341984), (19096, 4201920), (19530, 4108544), (19712, 4070610), (19840, 4044348), (20160, 3980152), (20426, 3928320), (20460, 3921792), (20832, 3851760), (21120, 3799236), (21483, 3735040), (21824, 3676680), (21885, 3666432), (22176, 3618320), (22320, 3594976), (23040, 3482633), (23344, 3437280), (23808, 3370290), (23870, 3361536), (24552, 3268160), (24640, 3256488), (25344, 3166030), (26040, 3081408), (26262, 3055360), (26880, 2985114), (27280, 2941344), (27720, 2894656), (27776, 2888820), (28160, 2849427), (28644, 2801280), (29180, 2749824), (29568, 2713740), (29760, 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(71610, 1120512), (73920, 1085496), (76384, 1050480), (78120, 1027136), (79360, 1011087), (80245, 999936), (80640, 995038), (81704, 982080), (81840, 980448), (83328, 962940), (84480, 949809), (85932, 933760), (87296, 919170), (87540, 916608), (88704, 904580), (89280, 898744), (90458, 887040), (91917, 872960), (93376, 859320), (95480, 840384), (96294, 833280), (98208, 817040), (98560, 814122), (102130, 785664), (104160, 770352), (105048, 763840), (107415, 747008), (109120, 735336), (110880, 723664), (111104, 722205), (112343, 714240), (114576, 700320), (116720, 687456), (118272, 678435), (119040, 674058), (122556, 654720), (122760, 653632), (124992, 641960), (126720, 633206), (128392, 624960), (130944, 612780), (131310, 611072), (135687, 591360), (138880, 577764), (140064, 572880), (142848, 561715), (143220, 560256), (144441, 555520), (147840, 542748), (152768, 525240), (153195, 523776), (156240, 513568), (160490, 499968), (161280, 497519), (163408, 491040), (163680, 490224), (166656, 481470), (171864, 466880), (174592, 459585), (175080, 458304), (177408, 452290), (178560, 449372), (180916, 443520), (183834, 436480), (186752, 429660), (190960, 420192), (192588, 416640), (196416, 408520), (197120, 407061), (204260, 392832), (208320, 385176), (210096, 381920), (214830, 373504), (218240, 367668), (221760, 361832), (224686, 357120), (226145, 354816), (229152, 350160), (233440, 343728), (238080, 337029), (240735, 333312), (245112, 327360), (245520, 326816), (249984, 320980), (253440, 316603), (256784, 312480), (261888, 306390), (262620, 305536), (271374, 295680), (277760, 288882), (280128, 286440)]