66908624640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 1152

約数和(自身を含む): 271471979520

約数和(自身を除く): 204563354880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 32, 33, 38, 39, 40, 44, 48, 52, 53, 55, 57, 60, 64, 65, 66, 76, 78, 80, 88, 95, 96, 104, 106, 110, 114, 120, 121, 128, 130, 132, 143, 152, 156, 159, 160, 165, 176, 190, 192, 195, 208, 209, 212, 220, 228, 240, 242, 247, 256, 260, 264, 265, 285, 286, 304, 312, 318, 320, 330, 352, 363, 380, 384, 390, 416, 418, 424, 429, 440, 456, 480, 484, 494, 520, 528, 530, 570, 572, 583, 605, 608, 624, 627, 636, 640, 660, 689, 704, 715, 726, 741, 760, 768, 780, 795, 832, 836, 848, 858, 880, 912, 960, 968, 988, 1007, 1040, 1045, 1056, 1060, 1140, 1144, 1166, 1210, 1216, 1235, 1248, 1254, 1272, 1280, 1320, 1331, 1378, 1408, 1430, 1452, 1482, 1520, 1560, 1573, 1590, 1664, 1672, 1696, 1716, 1749, 1760, 1815, 1824, 1920, 1936, 1976, 2014, 2067, 2080, 2090, 2112, 2120, 2145, 2280, 2288, 2299, 2332, 2420, 2432, 2470, 2496, 2508, 2544, 2640, 2662, 2717, 2756, 2816, 2860, 2904, 2915, 2964, 3021, 3040, 3120, 3135, 3146, 3180, 3328, 3344, 3392, 3432, 3445, 3498, 3520, 3630, 3648, 3705, 3840, 3872, 3952, 3993, 4028, 4134, 4160, 4180, 4224, 4240, 4290, 4560, 4576, 4598, 4664, 4719, 4840, 4864, 4940, 4992, 5016, 5035, 5088, 5280, 5324, 5434, 5512, 5720, 5808, 5830, 5928, 6042, 6080, 6240, 6270, 6292, 6360, 6413, 6655, 6688, 6784, 6864, 6890, 6897, 6996, 7040, 7260, 7296, 7410, 7579, 7744, 7865, 7904, 7986, 8056, 8151, 8268, 8320, 8360, 8448, 8480, 8580, 8745, 9120, 9152, 9196, 9328, 9438, 9680, 9880, 9984, 10032, 10070, 10176, 10335, 10560, 10648, 10868, 11024, 11077, 11440, 11495, 11616, 11660, 11856, 12084, 12160, 12480, 12540, 12584, 12720, 12826, 13091, 13310, 13376, 13568, 13585, 13728, 13780, 13794, 13992, 14080, 14520, 14592, 14820, 15105, 15158, 15488, 15730, 15808, 15972, 16112, 16302, 16536, 16640, 16720, 16960, 17160, 17303, 17490, 18240, 18304, 18392, 18656, 18876, 19239, 19360, 19760, 19965, 20064, 20140, 20352, 20670, 21120, 21296, 21736, 22048, 22154, 22737, 22880, 22990, 23232, 23320, 23595, 23712, 24168, 24320, 24960, 25080, 25168, 25289, 25440, 25652, 26182, 26620, 26752, 27170, 27456, 27560, 27588, 27984, 29040, 29640, 29887, 30210, 30316, 30976, 31460, 31616, 31944, 32065, 32224, 32604, 33072, 33231, 33440, 33920, 34320, 34485, 34606, 34980, 36480, 36608, 36784, 37312, 37752, 37895, 38478, 38720, 39273, 39520, 39930, 40128, 40280, 40704, 40755, 41340, 42240, 42592, 43472, 44096, 44308, 45474, 45760, 45980, 46464, 46640, 47190, 47424, 48336, 49920, 50160, 50336, 50578, 50880, 51304, 51909, 52364, 53240, 53504, 54340, 54912, 55120, 55176, 55385, 55968, 58080, 59280, 59774, 60420, 60632, 62920, 63232, 63888, 64130, 64448, 65208, 65455, 66144, 66462, 66880, 67840, 68640, 68970, 69212, 69960, 70543, 72960, 73568, 74624, 75504, 75790, 75867, 76956, 77440, 78546, 79040, 79860, 80256, 80560, 81510, 82680, 83369, 85184, 86515, 86944, 88192, 88616, 89661, 90948, 91520, 91960, 92928, 93280, 94380, 94848, 96195, 96672, 100320, 100672, 101156, 101760, 102608, 103818, 104728, 106480, 108680, 109824, 110240, 110352, 110770, 111936, 113685, 116160, 118560, 119548, 120840, 121264, 121847, 125840, 126445, 127776, 128260, 128896, 130416, 130910, 132288, 132924, 133760, 137280, 137940, 138424, 139920, 141086, 144001, 147136, 149248, 149435, 151008, 151580, 151734, 153912, 154880, 157092, 158080, 159720, 160512, 161120, 163020, 165360, 166155, 166738, 170368, 173030, 173888, 176384, 177232, 179322, 181896, 183040, 183920, 186560, 188760, 189696, 192390, 193344, 196365, 200640, 201344, 202312, 203520, 205216, 207636, 209456, 211629, 212960, 217360, 220480, 220704, 221540, 223872, 227370, 232320, 237120, 239096, 241680, 242528, 243694, 250107, 251680, 252890, 255552, 256520, 257792, 259545, 260832, 261820, 264576, 265848, 267520, 274560, 275880, 276848, 279840, 282172, 288002, 294272, 298870, 302016, 303160, 303468, 307824, 314184, 316160, 319440, 322240, 326040, 328757, 330720, 332310, 333476, 340736, 346060, 347776, 352715, 354464, 358644, 363792, 365541, 367840, 373120, 377520, 379335, 384780, 386688, 392730, 401280, 402688, 404624, 410432, 415272, 416845, 418912, 423258, 425920, 432003, 434720, 440960, 441408, 443080, 447744, 448305, 454740, 464640, 474240, 478192, 483360, 485056, 487388, 500214, 503360, 505780, 511104, 513040, 519090, 521664, 523640, 529152, 531696, 549120, 551760, 553696, 559680, 564344, 576004, 588544, 597740, 604032, 606320, 606936, 609235, 615648, 628368, 638880, 644480, 652080, 657514, 661440, 664620, 666952, 692120, 695552, 705430, 708928, 717288, 720005, 727584, 731082, 735680, 746240, 755040, 758670, 769560, 773376, 785460, 802560, 809248, 820864, 830544, 833690, 837824, 846516, 851840, 864006, 869440, 881920, 882816, 886160, 896610, 909480, 917059, 948480, 956384, 966720, 970112, 974776, 986271, 1000428, 1006720, 1011560, 1022208, 1026080, 1038180, 1043328, 1047280, 1058145, 1063392, 1103520, 1107392, 1119360, 1128688, 1152008, 1195480, 1208064, 1212640, 1213872, 1218470, 1231296, 1250535, 1256736, 1277760, 1288960, 1304160, 1315028, 1322880, 1329240, 1333904, 1340317, 1384240, 1410860, 1417856, 1434576, 1440010, 1455168, 1462164, 1471360, 1510080, 1517340, 1539120, 1570920, 1584011, 1618496, 1641728, 1643785, 1661088, 1667380, 1675648, 1693032, 1703680, 1728012, 1738880, 1765632, 1772320, 1793220, 1818960, 1827705, 1834118, 1912768, 1933440, 1940224, 1949552, 1972542, 2000856, 2013440, 2023120, 2052160, 2076360, 2086656, 2094560, 2116290, 2126784, 2160015, 2207040, 2214784, 2238720, 2257376, 2304016, 2390960, 2425280, 2427744, 2436940, 2462592, 2501070, 2513472, 2555520, 2608320, 2630056, 2645760, 2658480, 2667808, 2680634, 2751177, 2768480, 2821720, 2835712, 2869152, 2880020, 2910336, 2924328, 2942720, 3020160, 3034680, 3078240, 3141840, 3168022, 3236992, 3287570, 3322176, 3334760, 3351296, 3386064, 3456024, 3477760, 3544640, 3586440, 3637920, 3655410, 3668236, 3825536, 3866880, 3899104, 3945084, 4001712, 4020951, 4046240, 4104320, 4152720, 4189120, 4232580, 4253568, 4320030, 4414080, 4429568, 4514752, 4585295, 4608032, 4752033, 4781920, 4850560, 4855488, 4873880, 4925184, 4931355, 5002140, 5026944, 5111040, 5216640, 5260112, 5316960, 5335616, 5361268, 5502354, 5536960, 5643440, 5738304, 5760040, 5820672, 5848656, 6040320, 6069360, 6156480, 6283680, 6336044, 6473984, 6575140, 6644352, 6669520, 6701585, 6772128, 6912048, 7089280, 7172880, 7275840, 7310820, 7336472, 7651072, 7798208, 7890168, 7920055, 8003424, 8041902, 8092480, 8208640, 8305440, 8378240, 8465160, 8507136, 8640060, 8828160, 9029504, 9170590, 9216064, 9504066, 9563840, 9701120, 9710976, 9747760, 9862710, 10004280, 10053888, 10433280, 10520224, 10633920, 10671232, 10722536, 11004708, 11073920, 11286880, 11476608, 11520080, 11697312, 12138720, 12312960, 12567360, 12672088, 13150280, 13288704, 13339040, 13403170, 13544256, 13755885, 13824096, 14178560, 14345760, 14551680, 14621640, 14672944, 15596416, 15780336, 15840110, 16006848, 16083804, 16184960, 16610880, 16756480, 16930320, 17280120, 17424121, 18059008, 18341180, 18432128, 19008132, 19127680, 19421952, 19495520, 19725420, 20008560, 20104755, 21040448, 21267840, 21342464, 21445072, 22009416, 22147840, 22573760, 22953216, 23040160, 23394624, 23760165, 24277440, 24625920, 25134720, 25344176, 26300560, 26678080, 26806340, 27088512, 27511770, 27648192, 28691520, 29103360, 29243280, 29345888, 31192832, 31560672, 31680220, 32013696, 32167608, 32369920, 33221760, 33860640, 34560240, 34848242, 36682360, 36864256, 38016264, 38255360, 38991040, 39450840, 40017120, 40209510, 42080896, 42535680, 42890144, 44018832, 45147520, 46080320, 46789248, 47520330, 48554880, 50269440, 50688352, 52272363, 52601120, 53356160, 53612680, 54177024, 55023540, 55296384, 57383040, 58486560, 58691776, 63121344, 63360440, 64027392, 64335216, 66443520, 67721280, 69120480, 69696484, 73364720, 76032528, 77982080, 78901680, 80034240, 80419020, 84161792, 85780288, 87120605, 88037664, 90295040, 92160640, 93578496, 95040660, 97109760, 101376704, 104544726, 105202240, 106712320, 107225360, 110047080, 110592768, 114766080, 116973120, 117383552, 126242688, 126720880, 128670432, 135442560, 138240960, 139392968, 146729440, 152065056, 155964160, 157803360, 160068480, 160838040, 171560576, 174241210, 176075328, 184321280, 190081320, 202753408, 209089452, 210404480, 214450720, 220094160, 233946240, 234767104, 252485376, 253441760, 257340864, 261361815, 270885120, 276481920, 278785936, 293458880, 304130112, 315606720, 320136960, 321676080, 343121152, 348482420, 352150656, 380162640, 405506816, 418178904, 420808960, 428901440, 440188320, 467892480, 506883520, 514681728, 522723630, 552963840, 557571872, 586917760, 608260224, 631213440, 643352160, 696964840, 704301312, 760325280, 836357808, 857802880, 880376640, 1013767040, 1029363456, 1045447260, 1115143744, 1173835520, 1216520448, 1262426880, 1286704320, 1393929680, 1520650560, 1672715616, 1715605760, 1760753280, 2027534080, 2090894520, 2230287488, 2573408640, 2787859360, 3041301120, 3345431232, 3521506560, 4181789040, 4460574976, 5146817280, 5575718720, 6082602240, 6690862464, 8363578080, 11151437440, 13381724928, 16727156160, 22302874880, 33454312320, 66908624640]

約数ペア:

[(1, 66908624640), (2, 33454312320), (3, 22302874880), (4, 16727156160), (5, 13381724928), (6, 11151437440), (8, 8363578080), (10, 6690862464), (11, 6082602240), (12, 5575718720), (13, 5146817280), (15, 4460574976), (16, 4181789040), (19, 3521506560), (20, 3345431232), (22, 3041301120), (24, 2787859360), (26, 2573408640), (30, 2230287488), (32, 2090894520), (33, 2027534080), (38, 1760753280), (39, 1715605760), (40, 1672715616), (44, 1520650560), (48, 1393929680), (52, 1286704320), (53, 1262426880), (55, 1216520448), (57, 1173835520), (60, 1115143744), (64, 1045447260), (65, 1029363456), (66, 1013767040), (76, 880376640), (78, 857802880), (80, 836357808), (88, 760325280), (95, 704301312), (96, 696964840), (104, 643352160), (106, 631213440), (110, 608260224), (114, 586917760), (120, 557571872), (121, 552963840), (128, 522723630), (130, 514681728), (132, 506883520), (143, 467892480), (152, 440188320), (156, 428901440), (159, 420808960), (160, 418178904), (165, 405506816), (176, 380162640), (190, 352150656), (192, 348482420), (195, 343121152), (208, 321676080), (209, 320136960), (212, 315606720), (220, 304130112), (228, 293458880), (240, 278785936), (242, 276481920), (247, 270885120), (256, 261361815), (260, 257340864), (264, 253441760), (265, 252485376), (285, 234767104), (286, 233946240), (304, 220094160), (312, 214450720), (318, 210404480), (320, 209089452), (330, 202753408), (352, 190081320), (363, 184321280), (380, 176075328), (384, 174241210), (390, 171560576), (416, 160838040), (418, 160068480), (424, 157803360), (429, 155964160), (440, 152065056), (456, 146729440), (480, 139392968), (484, 138240960), (494, 135442560), (520, 128670432), (528, 126720880), (530, 126242688), (570, 117383552), (572, 116973120), (583, 114766080), (605, 110592768), (608, 110047080), (624, 107225360), (627, 106712320), (636, 105202240), (640, 104544726), (660, 101376704), (689, 97109760), (704, 95040660), (715, 93578496), (726, 92160640), (741, 90295040), (760, 88037664), (768, 87120605), (780, 85780288), (795, 84161792), (832, 80419020), (836, 80034240), (848, 78901680), (858, 77982080), (880, 76032528), (912, 73364720), (960, 69696484), (968, 69120480), (988, 67721280), (1007, 66443520), (1040, 64335216), (1045, 64027392), (1056, 63360440), (1060, 63121344), (1140, 58691776), (1144, 58486560), (1166, 57383040), (1210, 55296384), (1216, 55023540), (1235, 54177024), (1248, 53612680), (1254, 53356160), (1272, 52601120), (1280, 52272363), (1320, 50688352), (1331, 50269440), (1378, 48554880), (1408, 47520330), (1430, 46789248), (1452, 46080320), (1482, 45147520), (1520, 44018832), (1560, 42890144), (1573, 42535680), (1590, 42080896), (1664, 40209510), (1672, 40017120), (1696, 39450840), (1716, 38991040), (1749, 38255360), (1760, 38016264), (1815, 36864256), (1824, 36682360), (1920, 34848242), (1936, 34560240), (1976, 33860640), (2014, 33221760), (2067, 32369920), (2080, 32167608), (2090, 32013696), (2112, 31680220), (2120, 31560672), (2145, 31192832), (2280, 29345888), (2288, 29243280), (2299, 29103360), (2332, 28691520), (2420, 27648192), (2432, 27511770), (2470, 27088512), (2496, 26806340), (2508, 26678080), (2544, 26300560), (2640, 25344176), (2662, 25134720), (2717, 24625920), (2756, 24277440), (2816, 23760165), (2860, 23394624), (2904, 23040160), (2915, 22953216), (2964, 22573760), (3021, 22147840), (3040, 22009416), (3120, 21445072), (3135, 21342464), (3146, 21267840), (3180, 21040448), (3328, 20104755), (3344, 20008560), (3392, 19725420), (3432, 19495520), (3445, 19421952), (3498, 19127680), (3520, 19008132), (3630, 18432128), (3648, 18341180), (3705, 18059008), (3840, 17424121), (3872, 17280120), (3952, 16930320), (3993, 16756480), (4028, 16610880), (4134, 16184960), (4160, 16083804), (4180, 16006848), (4224, 15840110), (4240, 15780336), (4290, 15596416), (4560, 14672944), (4576, 14621640), (4598, 14551680), (4664, 14345760), (4719, 14178560), (4840, 13824096), (4864, 13755885), (4940, 13544256), (4992, 13403170), (5016, 13339040), (5035, 13288704), (5088, 13150280), (5280, 12672088), (5324, 12567360), (5434, 12312960), (5512, 12138720), (5720, 11697312), (5808, 11520080), (5830, 11476608), (5928, 11286880), (6042, 11073920), (6080, 11004708), (6240, 10722536), (6270, 10671232), (6292, 10633920), (6360, 10520224), (6413, 10433280), (6655, 10053888), (6688, 10004280), (6784, 9862710), (6864, 9747760), (6890, 9710976), (6897, 9701120), (6996, 9563840), (7040, 9504066), (7260, 9216064), (7296, 9170590), (7410, 9029504), (7579, 8828160), (7744, 8640060), (7865, 8507136), (7904, 8465160), (7986, 8378240), (8056, 8305440), (8151, 8208640), (8268, 8092480), (8320, 8041902), (8360, 8003424), (8448, 7920055), (8480, 7890168), (8580, 7798208), (8745, 7651072), (9120, 7336472), (9152, 7310820), (9196, 7275840), (9328, 7172880), (9438, 7089280), (9680, 6912048), (9880, 6772128), (9984, 6701585), (10032, 6669520), (10070, 6644352), (10176, 6575140), (10335, 6473984), (10560, 6336044), (10648, 6283680), (10868, 6156480), (11024, 6069360), (11077, 6040320), (11440, 5848656), (11495, 5820672), (11616, 5760040), (11660, 5738304), (11856, 5643440), (12084, 5536960), (12160, 5502354), (12480, 5361268), (12540, 5335616), (12584, 5316960), (12720, 5260112), (12826, 5216640), (13091, 5111040), (13310, 5026944), (13376, 5002140), (13568, 4931355), (13585, 4925184), (13728, 4873880), (13780, 4855488), (13794, 4850560), (13992, 4781920), (14080, 4752033), (14520, 4608032), (14592, 4585295), (14820, 4514752), (15105, 4429568), (15158, 4414080), (15488, 4320030), (15730, 4253568), (15808, 4232580), (15972, 4189120), (16112, 4152720), (16302, 4104320), (16536, 4046240), (16640, 4020951), (16720, 4001712), (16960, 3945084), (17160, 3899104), (17303, 3866880), (17490, 3825536), (18240, 3668236), (18304, 3655410), (18392, 3637920), (18656, 3586440), (18876, 3544640), (19239, 3477760), (19360, 3456024), (19760, 3386064), (19965, 3351296), (20064, 3334760), (20140, 3322176), (20352, 3287570), (20670, 3236992), (21120, 3168022), (21296, 3141840), (21736, 3078240), (22048, 3034680), (22154, 3020160), (22737, 2942720), (22880, 2924328), (22990, 2910336), (23232, 2880020), (23320, 2869152), (23595, 2835712), (23712, 2821720), (24168, 2768480), (24320, 2751177), (24960, 2680634), (25080, 2667808), (25168, 2658480), (25289, 2645760), (25440, 2630056), (25652, 2608320), (26182, 2555520), (26620, 2513472), (26752, 2501070), (27170, 2462592), (27456, 2436940), (27560, 2427744), (27588, 2425280), (27984, 2390960), (29040, 2304016), (29640, 2257376), (29887, 2238720), (30210, 2214784), (30316, 2207040), (30976, 2160015), (31460, 2126784), (31616, 2116290), (31944, 2094560), (32065, 2086656), (32224, 2076360), (32604, 2052160), (33072, 2023120), (33231, 2013440), (33440, 2000856), (33920, 1972542), (34320, 1949552), (34485, 1940224), (34606, 1933440), (34980, 1912768), (36480, 1834118), (36608, 1827705), (36784, 1818960), (37312, 1793220), (37752, 1772320), (37895, 1765632), (38478, 1738880), (38720, 1728012), (39273, 1703680), (39520, 1693032), (39930, 1675648), (40128, 1667380), (40280, 1661088), (40704, 1643785), (40755, 1641728), (41340, 1618496), (42240, 1584011), (42592, 1570920), (43472, 1539120), (44096, 1517340), (44308, 1510080), (45474, 1471360), (45760, 1462164), (45980, 1455168), (46464, 1440010), (46640, 1434576), (47190, 1417856), (47424, 1410860), (48336, 1384240), (49920, 1340317), (50160, 1333904), (50336, 1329240), (50578, 1322880), (50880, 1315028), (51304, 1304160), (51909, 1288960), (52364, 1277760), (53240, 1256736), (53504, 1250535), (54340, 1231296), (54912, 1218470), (55120, 1213872), (55176, 1212640), (55385, 1208064), (55968, 1195480), (58080, 1152008), (59280, 1128688), (59774, 1119360), (60420, 1107392), (60632, 1103520), (62920, 1063392), (63232, 1058145), (63888, 1047280), (64130, 1043328), (64448, 1038180), (65208, 1026080), (65455, 1022208), (66144, 1011560), (66462, 1006720), (66880, 1000428), (67840, 986271), (68640, 974776), (68970, 970112), (69212, 966720), (69960, 956384), (70543, 948480), (72960, 917059), (73568, 909480), (74624, 896610), (75504, 886160), (75790, 882816), (75867, 881920), (76956, 869440), (77440, 864006), (78546, 851840), (79040, 846516), (79860, 837824), (80256, 833690), (80560, 830544), (81510, 820864), (82680, 809248), (83369, 802560), (85184, 785460), (86515, 773376), (86944, 769560), (88192, 758670), (88616, 755040), (89661, 746240), (90948, 735680), (91520, 731082), (91960, 727584), (92928, 720005), (93280, 717288), (94380, 708928), (94848, 705430), (96195, 695552), (96672, 692120), (100320, 666952), (100672, 664620), (101156, 661440), (101760, 657514), (102608, 652080), (103818, 644480), (104728, 638880), (106480, 628368), (108680, 615648), (109824, 609235), (110240, 606936), (110352, 606320), (110770, 604032), (111936, 597740), (113685, 588544), (116160, 576004), (118560, 564344), (119548, 559680), (120840, 553696), (121264, 551760), (121847, 549120), (125840, 531696), (126445, 529152), (127776, 523640), (128260, 521664), (128896, 519090), (130416, 513040), (130910, 511104), (132288, 505780), (132924, 503360), (133760, 500214), (137280, 487388), (137940, 485056), (138424, 483360), (139920, 478192), (141086, 474240), (144001, 464640), (147136, 454740), (149248, 448305), (149435, 447744), (151008, 443080), (151580, 441408), (151734, 440960), (153912, 434720), (154880, 432003), (157092, 425920), (158080, 423258), (159720, 418912), (160512, 416845), (161120, 415272), (163020, 410432), (165360, 404624), (166155, 402688), (166738, 401280), (170368, 392730), (173030, 386688), (173888, 384780), (176384, 379335), (177232, 377520), (179322, 373120), (181896, 367840), (183040, 365541), (183920, 363792), (186560, 358644), (188760, 354464), (189696, 352715), (192390, 347776), (193344, 346060), (196365, 340736), (200640, 333476), (201344, 332310), (202312, 330720), (203520, 328757), (205216, 326040), (207636, 322240), (209456, 319440), (211629, 316160), (212960, 314184), (217360, 307824), (220480, 303468), (220704, 303160), (221540, 302016), (223872, 298870), (227370, 294272), (232320, 288002), (237120, 282172), (239096, 279840), (241680, 276848), (242528, 275880), (243694, 274560), (250107, 267520), (251680, 265848), (252890, 264576), (255552, 261820), (256520, 260832), (257792, 259545)]