67421168640

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 1056

約数和(自身を含む): 290499759360

約数和(自身を除く): 223078590720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 193, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 361, 378, 380, 384, 386, 399, 420, 432, 448, 456, 480, 504, 512, 513, 532, 540, 560, 570, 576, 579, 608, 630, 640, 665, 672, 684, 720, 722, 756, 760, 768, 772, 798, 840, 855, 864, 896, 912, 945, 960, 965, 1008, 1024, 1026, 1064, 1080, 1083, 1120, 1140, 1152, 1158, 1197, 1216, 1260, 1280, 1330, 1344, 1351, 1368, 1440, 1444, 1512, 1520, 1536, 1544, 1596, 1680, 1710, 1728, 1737, 1792, 1805, 1824, 1890, 1920, 1930, 1995, 2016, 2052, 2128, 2160, 2166, 2240, 2280, 2304, 2316, 2394, 2432, 2520, 2527, 2560, 2565, 2660, 2688, 2702, 2736, 2880, 2888, 2895, 3024, 3040, 3072, 3088, 3192, 3249, 3360, 3420, 3456, 3474, 3584, 3591, 3610, 3648, 3667, 3780, 3840, 3860, 3990, 4032, 4053, 4104, 4256, 4320, 4332, 4480, 4560, 4608, 4632, 4788, 4864, 5040, 5054, 5120, 5130, 5211, 5320, 5376, 5404, 5415, 5472, 5760, 5776, 5790, 5985, 6048, 6080, 6176, 6384, 6498, 6720, 6755, 6840, 6912, 6948, 7168, 7182, 7220, 7296, 7334, 7560, 7581, 7680, 7720, 7980, 8064, 8106, 8208, 8512, 8640, 8664, 8685, 8960, 9120, 9216, 9264, 9576, 9728, 9747, 10080, 10108, 10260, 10422, 10640, 10752, 10808, 10830, 10944, 11001, 11520, 11552, 11580, 11970, 12096, 12159, 12160, 12352, 12635, 12768, 12996, 13440, 13510, 13680, 13824, 13896, 14364, 14440, 14592, 14668, 15120, 15162, 15360, 15440, 15960, 16128, 16212, 16245, 16416, 17024, 17280, 17328, 17370, 17920, 17955, 18240, 18335, 18528, 19152, 19456, 19494, 20160, 20216, 20265, 20520, 20844, 21280, 21504, 21616, 21660, 21888, 22002, 22743, 23040, 23104, 23160, 23940, 24192, 24318, 24320, 24704, 25270, 25536, 25669, 25992, 26055, 26880, 27020, 27360, 27648, 27792, 28728, 28880, 29184, 29336, 30240, 30324, 30880, 31920, 32256, 32424, 32490, 32832, 33003, 34048, 34560, 34656, 34740, 35840, 35910, 36477, 36480, 36670, 37056, 37905, 38304, 38988, 40320, 40432, 40530, 41040, 41688, 42560, 43232, 43320, 43776, 44004, 45486, 46080, 46208, 46320, 47880, 48384, 48636, 48640, 48735, 49408, 50540, 51072, 51338, 51984, 52110, 53760, 54040, 54720, 55005, 55584, 57456, 57760, 58368, 58672, 60480, 60648, 60795, 61760, 63840, 64512, 64848, 64980, 65664, 66006, 68096, 68229, 69120, 69312, 69480, 69673, 71820, 72954, 72960, 73340, 74112, 75810, 76608, 77007, 77976, 80640, 80864, 81060, 82080, 83376, 85120, 86464, 86640, 87552, 88008, 90972, 92416, 92640, 95760, 96768, 97272, 97280, 97470, 98816, 99009, 101080, 102144, 102676, 103968, 104220, 107520, 108080, 109440, 110010, 111168, 113715, 114912, 115520, 117344, 120960, 121296, 121590, 123520, 127680, 128345, 129696, 129960, 131328, 132012, 136192, 136458, 138240, 138624, 138960, 139346, 143640, 145908, 145920, 146680, 148224, 151620, 153216, 154014, 155952, 161280, 161728, 162120, 164160, 165015, 166752, 170240, 172928, 173280, 175104, 176016, 181944, 182385, 184832, 185280, 191520, 193536, 194544, 194940, 197632, 198018, 202160, 204288, 205352, 207936, 208440, 209019, 216160, 218880, 220020, 222336, 227430, 229824, 231021, 231040, 234688, 241920, 242592, 243180, 247040, 255360, 256690, 259392, 259920, 262656, 264024, 272916, 277248, 277920, 278692, 287280, 291816, 291840, 293360, 296448, 303240, 306432, 308028, 311904, 322560, 323456, 324240, 328320, 330030, 333504, 340480, 341145, 345856, 346560, 348365, 352032, 363888, 364770, 369664, 370560, 383040, 385035, 389088, 389880, 396036, 404320, 408576, 410704, 415872, 416880, 418038, 432320, 437760, 440040, 444672, 454860, 459648, 462042, 462080, 469376, 483840, 485184, 486360, 487711, 494080, 495045, 510720, 513380, 518784, 519840, 525312, 528048, 545832, 554496, 555840, 557384, 574560, 583632, 586720, 592896, 606480, 612864, 616056, 623808, 627057, 646912, 648480, 656640, 660060, 667008, 680960, 682290, 691712, 693063, 693120, 696730, 704064, 727776, 729540, 741120, 766080, 770070, 778176, 779760, 792072, 808640, 821408, 831744, 833760, 836076, 864640, 875520, 880080, 889344, 909720, 919296, 924084, 924160, 938752, 967680, 970368, 972720, 975422, 988160, 990090, 1021440, 1026760, 1037568, 1039680, 1045095, 1056096, 1091664, 1108992, 1111680, 1114768, 1149120, 1155105, 1167264, 1173440, 1212960, 1225728, 1232112, 1247616, 1254114, 1293824, 1296960, 1313280, 1320120, 1334016, 1364580, 1383424, 1386126, 1386240, 1393460, 1408128, 1455552, 1459080, 1463133, 1482240, 1532160, 1540140, 1556352, 1559520, 1584144, 1617280, 1642816, 1663488, 1667520, 1672152, 1729280, 1760160, 1778688, 1819440, 1838592, 1848168, 1848320, 1877504, 1881171, 1940736, 1945440, 1950844, 1980180, 2042880, 2053520, 2075136, 2079360, 2090190, 2112192, 2183328, 2223360, 2229536, 2298240, 2310210, 2334528, 2346880, 2425920, 2438555, 2464224, 2495232, 2508228, 2587648, 2593920, 2626560, 2640240, 2668032, 2729160, 2772252, 2772480, 2786920, 2816256, 2911104, 2918160, 2926266, 2964480, 3064320, 3080280, 3112704, 3119040, 3135285, 3168288, 3234560, 3285632, 3326976, 3335040, 3344304, 3458560, 3465315, 3520320, 3638880, 3677184, 3696336, 3755008, 3762342, 3881472, 3890880, 3901688, 3960360, 4107040, 4150272, 4158720, 4180380, 4224384, 4366656, 4389399, 4446720, 4459072, 4596480, 4620420, 4669056, 4693760, 4851840, 4877110, 4928448, 4990464, 5016456, 5187840, 5280480, 5336064, 5458320, 5544504, 5544960, 5573840, 5632512, 5822208, 5836320, 5852532, 6128640, 6160560, 6225408, 6238080, 6270570, 6336576, 6469120, 6571264, 6670080, 6688608, 6917120, 6930630, 7040640, 7277760, 7315665, 7392672, 7524684, 7762944, 7781760, 7803376, 7920720, 8214080, 8317440, 8360760, 8448768, 8733312, 8778798, 8893440, 8918144, 9192960, 9240840, 9338112, 9387520, 9405855, 9703680, 9754220, 9856896, 9980928, 10032912, 10375680, 10560960, 10916640, 11089008, 11147680, 11265024, 11644416, 11672640, 11705064, 12321120, 12450816, 12476160, 12541140, 12673152, 12938240, 13142528, 13168197, 13340160, 13377216, 13861260, 14081280, 14555520, 14631330, 14785344, 15049368, 15563520, 15606752, 15841440, 16428160, 16634880, 16721520, 16897536, 17466624, 17557596, 17836288, 18385920, 18481680, 18676224, 18775040, 18811710, 19407360, 19508440, 19713792, 20065824, 20751360, 21121920, 21833280, 21946995, 22178016, 22295360, 23288832, 23345280, 23410128, 24642240, 24952320, 25082280, 25346304, 26285056, 26336394, 26680320, 26754432, 27722520, 28162560, 29111040, 29262660, 29570688, 30098736, 31127040, 31213504, 31682880, 32856320, 33443040, 33795072, 34933248, 35115192, 35672576, 36963360, 37352448, 37623420, 38814720, 39016880, 39427584, 40131648, 42243840, 43666560, 43893990, 44356032, 44590720, 46690560, 46820256, 49284480, 49904640, 50164560, 50692608, 52672788, 53508864, 55445040, 56325120, 58222080, 58525320, 59141376, 60197472, 62254080, 62427008, 63365760, 65712640, 65840985, 66886080, 69866496, 70230384, 71345152, 73926720, 75246840, 78033760, 78855168, 80263296, 84487680, 87333120, 87787980, 88712064, 89181440, 93381120, 93640512, 98568960, 100329120, 101385216, 105345576, 107017728, 110890080, 116444160, 117050640, 118282752, 120394944, 124854016, 126731520, 131425280, 131681970, 133772160, 140460768, 147853440, 150493680, 156067520, 160526592, 168975360, 174666240, 175575960, 177424128, 178362880, 186762240, 187281024, 197137920, 200658240, 210691152, 214035456, 221780160, 234101280, 236565504, 240789888, 249708032, 253463040, 263363940, 267544320, 280921536, 295706880, 300987360, 312135040, 321053184, 349332480, 351151920, 354848256, 356725760, 374562048, 394275840, 401316480, 421382304, 443560320, 468202560, 481579776, 499416064, 506926080, 526727880, 535088640, 561843072, 591413760, 601974720, 624270080, 642106368, 702303840, 709696512, 749124096, 802632960, 842764608, 887120640, 936405120, 963159552, 1053455760, 1070177280, 1123686144, 1182827520, 1203949440, 1248540160, 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約数ペア:

[(1, 67421168640), (2, 33710584320), (3, 22473722880), (4, 16855292160), (5, 13484233728), (6, 11236861440), (7, 9631595520), (8, 8427646080), (9, 7491240960), (10, 6742116864), (12, 5618430720), (14, 4815797760), (15, 4494744576), (16, 4213823040), (18, 3745620480), (19, 3548482560), (20, 3371058432), (21, 3210531840), (24, 2809215360), (27, 2497080320), (28, 2407898880), (30, 2247372288), (32, 2106911520), (35, 1926319104), (36, 1872810240), (38, 1774241280), (40, 1685529216), (42, 1605265920), (45, 1498248192), (48, 1404607680), (54, 1248540160), (56, 1203949440), (57, 1182827520), (60, 1123686144), (63, 1070177280), (64, 1053455760), (70, 963159552), (72, 936405120), (76, 887120640), (80, 842764608), (84, 802632960), (90, 749124096), (95, 709696512), (96, 702303840), (105, 642106368), (108, 624270080), (112, 601974720), (114, 591413760), (120, 561843072), (126, 535088640), (128, 526727880), (133, 506926080), (135, 499416064), (140, 481579776), (144, 468202560), (152, 443560320), (160, 421382304), (168, 401316480), (171, 394275840), (180, 374562048), (189, 356725760), (190, 354848256), (192, 351151920), (193, 349332480), (210, 321053184), (216, 312135040), (224, 300987360), (228, 295706880), (240, 280921536), (252, 267544320), (256, 263363940), (266, 253463040), (270, 249708032), (280, 240789888), (285, 236565504), (288, 234101280), (304, 221780160), (315, 214035456), (320, 210691152), (336, 200658240), (342, 197137920), (360, 187281024), (361, 186762240), (378, 178362880), (380, 177424128), (384, 175575960), (386, 174666240), (399, 168975360), (420, 160526592), (432, 156067520), (448, 150493680), (456, 147853440), (480, 140460768), (504, 133772160), (512, 131681970), (513, 131425280), (532, 126731520), (540, 124854016), (560, 120394944), (570, 118282752), (576, 117050640), (579, 116444160), (608, 110890080), (630, 107017728), (640, 105345576), (665, 101385216), (672, 100329120), (684, 98568960), (720, 93640512), (722, 93381120), (756, 89181440), (760, 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(12996, 5187840), (13440, 5016456), (13510, 4990464), (13680, 4928448), (13824, 4877110), (13896, 4851840), (14364, 4693760), (14440, 4669056), (14592, 4620420), (14668, 4596480), (15120, 4459072), (15162, 4446720), (15360, 4389399), (15440, 4366656), (15960, 4224384), (16128, 4180380), (16212, 4158720), (16245, 4150272), (16416, 4107040), (17024, 3960360), (17280, 3901688), (17328, 3890880), (17370, 3881472), (17920, 3762342), (17955, 3755008), (18240, 3696336), (18335, 3677184), (18528, 3638880), (19152, 3520320), (19456, 3465315), (19494, 3458560), (20160, 3344304), (20216, 3335040), (20265, 3326976), (20520, 3285632), (20844, 3234560), (21280, 3168288), (21504, 3135285), (21616, 3119040), (21660, 3112704), (21888, 3080280), (22002, 3064320), (22743, 2964480), (23040, 2926266), (23104, 2918160), (23160, 2911104), (23940, 2816256), (24192, 2786920), (24318, 2772480), (24320, 2772252), (24704, 2729160), (25270, 2668032), (25536, 2640240), (25669, 2626560), (25992, 2593920), (26055, 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