66884201280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 1120

約数和(自身を含む): 279231912960

約数和(自身を除く): 212347711680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 31, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 62, 64, 65, 72, 76, 78, 80, 81, 90, 93, 95, 96, 104, 108, 114, 117, 120, 124, 130, 135, 144, 152, 155, 156, 160, 162, 171, 180, 186, 190, 192, 195, 208, 216, 228, 234, 240, 247, 248, 260, 270, 279, 285, 288, 304, 310, 312, 320, 324, 337, 342, 351, 360, 372, 380, 390, 403, 405, 416, 432, 456, 465, 468, 480, 494, 496, 513, 520, 540, 558, 570, 576, 585, 589, 608, 620, 624, 648, 674, 684, 702, 720, 741, 744, 760, 780, 806, 810, 832, 837, 855, 864, 912, 930, 936, 960, 988, 992, 1011, 1026, 1040, 1053, 1080, 1116, 1140, 1170, 1178, 1209, 1216, 1235, 1240, 1248, 1296, 1348, 1368, 1395, 1404, 1440, 1482, 1488, 1520, 1539, 1560, 1612, 1620, 1674, 1685, 1710, 1728, 1755, 1767, 1824, 1860, 1872, 1976, 1984, 2015, 2022, 2052, 2080, 2106, 2160, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2480, 2496, 2511, 2565, 2592, 2696, 2736, 2790, 2808, 2880, 2945, 2964, 2976, 3033, 3040, 3078, 3120, 3224, 3240, 3348, 3370, 3420, 3510, 3534, 3627, 3648, 3705, 3720, 3744, 3952, 4030, 4044, 4104, 4160, 4185, 4212, 4320, 4381, 4446, 4464, 4560, 4680, 4712, 4836, 4940, 4960, 5022, 5055, 5130, 5184, 5265, 5301, 5392, 5472, 5580, 5616, 5890, 5928, 5952, 6045, 6066, 6080, 6156, 6240, 6403, 6448, 6480, 6669, 6696, 6740, 6840, 7020, 7068, 7254, 7410, 7440, 7488, 7657, 7695, 7904, 8060, 8088, 8208, 8370, 8424, 8640, 8762, 8835, 8892, 8928, 9099, 9120, 9360, 9424, 9672, 9880, 9920, 10044, 10110, 10260, 10447, 10530, 10602, 10784, 10881, 10944, 11115, 11160, 11232, 11780, 11856, 12090, 12132, 12312, 12480, 12555, 12806, 12896, 12960, 13143, 13338, 13392, 13480, 13680, 14040, 14136, 14508, 14820, 14880, 15165, 15314, 15390, 15808, 15903, 16120, 16176, 16416, 16740, 16848, 17524, 17670, 17784, 17856, 18135, 18198, 18240, 18720, 18848, 19209, 19344, 19760, 20007, 20088, 20220, 20520, 20894, 21060, 21204, 21568, 21762, 21905, 22230, 22320, 22464, 22971, 23560, 23712, 24180, 24264, 24624, 25110, 25612, 25792, 25920, 26286, 26505, 26676, 26784, 26960, 27297, 27360, 28080, 28272, 29016, 29640, 29760, 30330, 30628, 30780, 31341, 31806, 32015, 32240, 32352, 32643, 32832, 33345, 33480, 33696, 35048, 35340, 35568, 36270, 36396, 37440, 37696, 38285, 38418, 38688, 39429, 39520, 40014, 40176, 40440, 41040, 41788, 42120, 42408, 43524, 43810, 44460, 44640, 45495, 45942, 47120, 47424, 47709, 48360, 48528, 49248, 50220, 51224, 52235, 52572, 53010, 53352, 53568, 53920, 54405, 54594, 54720, 56160, 56544, 57627, 58032, 59280, 60660, 61256, 61560, 62682, 63612, 64030, 64480, 64704, 65286, 65715, 66690, 66960, 67392, 68913, 70096, 70680, 71136, 72540, 72792, 76570, 76836, 77376, 78858, 79040, 79515, 80028, 80352, 80880, 82080, 83239, 83576, 84240, 84816, 87048, 87620, 88920, 89280, 90990, 91884, 94023, 94240, 95418, 96045, 96720, 97056, 98496, 100035, 100440, 102448, 104470, 105144, 106020, 106704, 107840, 108810, 109188, 112320, 113088, 114855, 115254, 116064, 118287, 118560, 121320, 122512, 123120, 125364, 127224, 128060, 128960, 130572, 131430, 133380, 133920, 135811, 136485, 137826, 140192, 141360, 142272, 145080, 145584, 153140, 153672, 156705, 157716, 159030, 160056, 160704, 161760, 163215, 164160, 166478, 167152, 168480, 169632, 172881, 174096, 175240, 177840, 181980, 183768, 188046, 188480, 190836, 192090, 193440, 194112, 197145, 198493, 200070, 200880, 204896, 206739, 208940, 210288, 212040, 213408, 217620, 218376, 229710, 230508, 232128, 236574, 237120, 238545, 242640, 245024, 246240, 249717, 250728, 254448, 256120, 261144, 262860, 266760, 267840, 271622, 272970, 275652, 280384, 282069, 282720, 288135, 290160, 291168, 306280, 307344, 313410, 315432, 318060, 320112, 323520, 326430, 332956, 334304, 336960, 339264, 344565, 345762, 348192, 350480, 354861, 355680, 363960, 367536, 376092, 381672, 384180, 386880, 394290, 396986, 400140, 401760, 407433, 409792, 413478, 416195, 417880, 420576, 424080, 426816, 435240, 436752, 459420, 461016, 470115, 473148, 477090, 485280, 490048, 492480, 499434, 501456, 508896, 512240, 518643, 522288, 525720, 533520, 543244, 545940, 551304, 564138, 565440, 576270, 580320, 582336, 591435, 595479, 612560, 614688, 620217, 626820, 630864, 636120, 640224, 652860, 665912, 668608, 679055, 689130, 691524, 696384, 700960, 709722, 711360, 727920, 735072, 749151, 752184, 763344, 768360, 788580, 793972, 800280, 803520, 814866, 826956, 832390, 835760, 841152, 846207, 848160, 864405, 870480, 873504, 918840, 922032, 940230, 946296, 954180, 970560, 992465, 998868, 1002912, 1017792, 1024480, 1033695, 1037286, 1044576, 1051440, 1067040, 1086488, 1091880, 1102608, 1128276, 1152540, 1160640, 1182870, 1190958, 1222299, 1225120, 1229376, 1240434, 1248585, 1253640, 1261728, 1272240, 1280448, 1305720, 1331824, 1358110, 1378260, 1383048, 1401920, 1410345, 1419444, 1455840, 1470144, 1498302, 1504368, 1526688, 1536720, 1577160, 1587944, 1600560, 1629732, 1653912, 1664780, 1671520, 1692414, 1696320, 1728810, 1740960, 1747008, 1774305, 1786437, 1837680, 1844064, 1880460, 1892592, 1908360, 1984930, 1997736, 2005824, 2037165, 2048960, 2067390, 2074572, 2089152, 2102880, 2134080, 2172976, 2183760, 2205216, 2247453, 2256552, 2305080, 2365740, 2381916, 2444598, 2450240, 2480868, 2497170, 2507280, 2523456, 2544480, 2580409, 2593215, 2611440, 2663648, 2716220, 2756520, 2766096, 2820690, 2838888, 2911680, 2977395, 2996604, 3008736, 3053376, 3073440, 3101085, 3154320, 3175888, 3201120, 3259464, 3307824, 3329560, 3343040, 3384828, 3457620, 3481920, 3548610, 3572874, 3666897, 3675360, 3688128, 3745755, 3760920, 3785184, 3816720, 3969860, 3995472, 4074330, 4134780, 4149144, 4205760, 4231035, 4345952, 4367520, 4410432, 4494906, 4513104, 4610160, 4731480, 4763832, 4889196, 4961736, 4994340, 5014560, 5088960, 5160818, 5186430, 5222880, 5327296, 5359311, 5432440, 5513040, 5532192, 5641380, 5677776, 5954790, 5993208, 6017472, 6111495, 6146880, 6202170, 6308640, 6351776, 6402240, 6518928, 6615648, 6659120, 6742359, 6769656, 6915240, 7097220, 7145748, 7333794, 7350720, 7491510, 7521840, 7570368, 7633440, 7741227, 7939720, 7990944, 8148660, 8269560, 8298288, 8462070, 8691904, 8735040, 8932185, 8989812, 9026208, 9220320, 9462960, 9527664, 9778392, 9923472, 9988680, 10029120, 10321636, 10372860, 10445760, 10718622, 10864880, 11000691, 11026080, 11064384, 11237265, 11282760, 11355552, 11909580, 11986416, 12222990, 12404340, 12617280, 12703552, 12902045, 13037856, 13231296, 13318240, 13484718, 13539312, 13830480, 14194440, 14291496, 14667588, 14983020, 15043680, 15266880, 15482454, 15879440, 15981888, 16077933, 16297320, 16539120, 16596576, 16924140, 17864370, 17979624, 18052416, 18334485, 18440640, 18925920, 19055328, 19556784, 19846944, 19977360, 20643272, 20745720, 21437244, 21729760, 22001382, 22052160, 22474530, 22565520, 22711104, 23223681, 23819160, 23972832, 24445980, 24808680, 25804090, 26075712, 26636480, 26796555, 26969436, 27078624, 27660960, 28388880, 28582992, 29335176, 29966040, 30087360, 30964908, 31758880, 32155866, 32594640, 33078240, 33193152, 33711795, 33848280, 35728740, 35959248, 36668970, 37851840, 38110656, 38706135, 39113568, 39693888, 39954720, 41286544, 41491440, 42874488, 43459520, 44002764, 44949060, 45131040, 46447362, 47638320, 47945664, 48891960, 49617360, 51608180, 53593110, 53938872, 54157248, 55003455, 55321920, 56777760, 57165984, 58670352, 59932080, 61929816, 63517760, 64311732, 65189280, 66156480, 67423590, 67696560, 69671043, 71457480, 71918496, 73337940, 77412270, 78227136, 79909440, 80389665, 82573088, 82982880, 85748976, 88005528, 89898120, 90262080, 92894724, 95276640, 97783920, 99234720, 103216360, 107186220, 107877744, 110006910, 113555520, 114331968, 116118405, 117340704, 119864160, 123859632, 128623464, 130378560, 134847180, 135393120, 139342086, 142914960, 143836992, 146675880, 154824540, 160779330, 165146176, 165965760, 171497952, 176011056, 179796240, 185789448, 190553280, 195567840, 198469440, 206432720, 209013129, 214372440, 215755488, 220013820, 232236810, 234681408, 239728320, 247719264, 257246928, 269694360, 270786240, 278684172, 285829920, 293351760, 309649080, 321558660, 342995904, 348355215, 352022112, 359592480, 371578896, 391135680, 412865440, 418026258, 428744880, 431510976, 440027640, 464473620, 495438528, 514493856, 539388720, 557368344, 571659840, 586703520, 619298160, 643117320, 696710430, 704044224, 719184960, 743157792, 825730880, 836052516, 857489760, 880055280, 928947240, 1028987712, 1045065645, 1078777440, 1114736688, 1173407040, 1238596320, 1286234640, 1393420860, 1486315584, 1672105032, 1714979520, 1760110560, 1857894480, 2090131290, 2157554880, 2229473376, 2477192640, 2572469280, 2786841720, 3344210064, 3520221120, 3715788960, 4180262580, 4458946752, 5144938560, 5573683440, 6688420128, 7431577920, 8360525160, 11147366880, 13376840256, 16721050320, 22294733760, 33442100640, 66884201280]

約数ペア:

[(1, 66884201280), (2, 33442100640), (3, 22294733760), (4, 16721050320), (5, 13376840256), (6, 11147366880), (8, 8360525160), (9, 7431577920), (10, 6688420128), (12, 5573683440), (13, 5144938560), (15, 4458946752), (16, 4180262580), (18, 3715788960), (19, 3520221120), (20, 3344210064), (24, 2786841720), (26, 2572469280), (27, 2477192640), (30, 2229473376), (31, 2157554880), (32, 2090131290), (36, 1857894480), (38, 1760110560), (39, 1714979520), (40, 1672105032), (45, 1486315584), (48, 1393420860), (52, 1286234640), (54, 1238596320), (57, 1173407040), (60, 1114736688), (62, 1078777440), (64, 1045065645), (65, 1028987712), (72, 928947240), (76, 880055280), (78, 857489760), (80, 836052516), (81, 825730880), (90, 743157792), (93, 719184960), (95, 704044224), (96, 696710430), (104, 643117320), (108, 619298160), (114, 586703520), (117, 571659840), (120, 557368344), (124, 539388720), (130, 514493856), (135, 495438528), (144, 464473620), (152, 440027640), (155, 431510976), (156, 428744880), (160, 418026258), (162, 412865440), (171, 391135680), (180, 371578896), (186, 359592480), (190, 352022112), (192, 348355215), (195, 342995904), (208, 321558660), (216, 309649080), (228, 293351760), (234, 285829920), (240, 278684172), (247, 270786240), (248, 269694360), (260, 257246928), (270, 247719264), (279, 239728320), (285, 234681408), (288, 232236810), (304, 220013820), (310, 215755488), (312, 214372440), (320, 209013129), (324, 206432720), (337, 198469440), (342, 195567840), (351, 190553280), (360, 185789448), (372, 179796240), (380, 176011056), (390, 171497952), (403, 165965760), (405, 165146176), (416, 160779330), (432, 154824540), (456, 146675880), (465, 143836992), (468, 142914960), (480, 139342086), (494, 135393120), (496, 134847180), (513, 130378560), (520, 128623464), (540, 123859632), (558, 119864160), (570, 117340704), (576, 116118405), (585, 114331968), (589, 113555520), (608, 110006910), (620, 107877744), (624, 107186220), (648, 103216360), (674, 99234720), (684, 97783920), (702, 95276640), (720, 92894724), (741, 90262080), (744, 89898120), (760, 88005528), (780, 85748976), (806, 82982880), (810, 82573088), (832, 80389665), (837, 79909440), (855, 78227136), (864, 77412270), (912, 73337940), (930, 71918496), (936, 71457480), (960, 69671043), (988, 67696560), (992, 67423590), (1011, 66156480), (1026, 65189280), (1040, 64311732), (1053, 63517760), (1080, 61929816), (1116, 59932080), (1140, 58670352), (1170, 57165984), (1178, 56777760), (1209, 55321920), (1216, 55003455), (1235, 54157248), (1240, 53938872), (1248, 53593110), (1296, 51608180), (1348, 49617360), (1368, 48891960), (1395, 47945664), (1404, 47638320), (1440, 46447362), (1482, 45131040), (1488, 44949060), (1520, 44002764), (1539, 43459520), (1560, 42874488), (1612, 41491440), (1620, 41286544), (1674, 39954720), (1685, 39693888), (1710, 39113568), (1728, 38706135), (1755, 38110656), (1767, 37851840), (1824, 36668970), (1860, 35959248), (1872, 35728740), (1976, 33848280), (1984, 33711795), (2015, 33193152), (2022, 33078240), (2052, 32594640), (2080, 32155866), (2106, 31758880), (2160, 30964908), (2223, 30087360), (2232, 29966040), (2280, 29335176), (2340, 28582992), (2356, 28388880), (2418, 27660960), (2470, 27078624), (2480, 26969436), (2496, 26796555), (2511, 26636480), (2565, 26075712), (2592, 25804090), (2696, 24808680), (2736, 24445980), (2790, 23972832), (2808, 23819160), (2880, 23223681), (2945, 22711104), (2964, 22565520), (2976, 22474530), (3033, 22052160), (3040, 22001382), (3078, 21729760), (3120, 21437244), (3224, 20745720), (3240, 20643272), (3348, 19977360), (3370, 19846944), (3420, 19556784), (3510, 19055328), (3534, 18925920), (3627, 18440640), (3648, 18334485), (3705, 18052416), (3720, 17979624), (3744, 17864370), (3952, 16924140), (4030, 16596576), (4044, 16539120), (4104, 16297320), (4160, 16077933), (4185, 15981888), (4212, 15879440), (4320, 15482454), (4381, 15266880), (4446, 15043680), (4464, 14983020), (4560, 14667588), (4680, 14291496), (4712, 14194440), (4836, 13830480), (4940, 13539312), (4960, 13484718), (5022, 13318240), (5055, 13231296), (5130, 13037856), (5184, 12902045), (5265, 12703552), (5301, 12617280), (5392, 12404340), (5472, 12222990), (5580, 11986416), (5616, 11909580), (5890, 11355552), (5928, 11282760), (5952, 11237265), (6045, 11064384), (6066, 11026080), (6080, 11000691), (6156, 10864880), (6240, 10718622), (6403, 10445760), (6448, 10372860), (6480, 10321636), (6669, 10029120), (6696, 9988680), (6740, 9923472), (6840, 9778392), (7020, 9527664), (7068, 9462960), (7254, 9220320), (7410, 9026208), (7440, 8989812), (7488, 8932185), (7657, 8735040), (7695, 8691904), (7904, 8462070), (8060, 8298288), (8088, 8269560), (8208, 8148660), (8370, 7990944), (8424, 7939720), (8640, 7741227), (8762, 7633440), (8835, 7570368), (8892, 7521840), (8928, 7491510), (9099, 7350720), (9120, 7333794), (9360, 7145748), (9424, 7097220), (9672, 6915240), (9880, 6769656), (9920, 6742359), (10044, 6659120), (10110, 6615648), (10260, 6518928), (10447, 6402240), (10530, 6351776), (10602, 6308640), (10784, 6202170), (10881, 6146880), (10944, 6111495), (11115, 6017472), (11160, 5993208), (11232, 5954790), (11780, 5677776), (11856, 5641380), (12090, 5532192), (12132, 5513040), (12312, 5432440), (12480, 5359311), (12555, 5327296), (12806, 5222880), (12896, 5186430), (12960, 5160818), (13143, 5088960), (13338, 5014560), (13392, 4994340), (13480, 4961736), (13680, 4889196), (14040, 4763832), (14136, 4731480), (14508, 4610160), (14820, 4513104), (14880, 4494906), (15165, 4410432), (15314, 4367520), (15390, 4345952), (15808, 4231035), (15903, 4205760), (16120, 4149144), (16176, 4134780), (16416, 4074330), (16740, 3995472), (16848, 3969860), (17524, 3816720), (17670, 3785184), (17784, 3760920), (17856, 3745755), (18135, 3688128), (18198, 3675360), (18240, 3666897), (18720, 3572874), (18848, 3548610), (19209, 3481920), (19344, 3457620), (19760, 3384828), (20007, 3343040), (20088, 3329560), (20220, 3307824), (20520, 3259464), (20894, 3201120), (21060, 3175888), (21204, 3154320), (21568, 3101085), (21762, 3073440), (21905, 3053376), (22230, 3008736), (22320, 2996604), (22464, 2977395), (22971, 2911680), (23560, 2838888), (23712, 2820690), (24180, 2766096), (24264, 2756520), (24624, 2716220), (25110, 2663648), (25612, 2611440), (25792, 2593215), (25920, 2580409), (26286, 2544480), (26505, 2523456), (26676, 2507280), (26784, 2497170), (26960, 2480868), (27297, 2450240), (27360, 2444598), (28080, 2381916), (28272, 2365740), (29016, 2305080), (29640, 2256552), (29760, 2247453), (30330, 2205216), (30628, 2183760), (30780, 2172976), (31341, 2134080), (31806, 2102880), (32015, 2089152), (32240, 2074572), (32352, 2067390), (32643, 2048960), (32832, 2037165), (33345, 2005824), (33480, 1997736), (33696, 1984930), (35048, 1908360), (35340, 1892592), (35568, 1880460), (36270, 1844064), (36396, 1837680), (37440, 1786437), (37696, 1774305), (38285, 1747008), (38418, 1740960), (38688, 1728810), (39429, 1696320), (39520, 1692414), (40014, 1671520), (40176, 1664780), (40440, 1653912), (41040, 1629732), (41788, 1600560), (42120, 1587944), (42408, 1577160), (43524, 1536720), (43810, 1526688), (44460, 1504368), (44640, 1498302), (45495, 1470144), (45942, 1455840), (47120, 1419444), (47424, 1410345), (47709, 1401920), (48360, 1383048), (48528, 1378260), (49248, 1358110), (50220, 1331824), (51224, 1305720), (52235, 1280448), (52572, 1272240), (53010, 1261728), (53352, 1253640), (53568, 1248585), (53920, 1240434), (54405, 1229376), (54594, 1225120), (54720, 1222299), (56160, 1190958), (56544, 1182870), (57627, 1160640), (58032, 1152540), (59280, 1128276), (60660, 1102608), (61256, 1091880), (61560, 1086488), (62682, 1067040), (63612, 1051440), (64030, 1044576), (64480, 1037286), (64704, 1033695), (65286, 1024480), (65715, 1017792), (66690, 1002912), (66960, 998868), (67392, 992465), (68913, 970560), (70096, 954180), (70680, 946296), (71136, 940230), (72540, 922032), (72792, 918840), (76570, 873504), (76836, 870480), (77376, 864405), (78858, 848160), (79040, 846207), (79515, 841152), (80028, 835760), (80352, 832390), (80880, 826956), (82080, 814866), (83239, 803520), (83576, 800280), (84240, 793972), (84816, 788580), (87048, 768360), (87620, 763344), (88920, 752184), (89280, 749151), (90990, 735072), (91884, 727920), (94023, 711360), (94240, 709722), (95418, 700960), (96045, 696384), (96720, 691524), (97056, 689130), (98496, 679055), (100035, 668608), (100440, 665912), (102448, 652860), (104470, 640224), (105144, 636120), (106020, 630864), (106704, 626820), (107840, 620217), (108810, 614688), (109188, 612560), (112320, 595479), (113088, 591435), (114855, 582336), (115254, 580320), (116064, 576270), (118287, 565440), (118560, 564138), (121320, 551304), (122512, 545940), (123120, 543244), (125364, 533520), (127224, 525720), (128060, 522288), (128960, 518643), (130572, 512240), (131430, 508896), (133380, 501456), (133920, 499434), (135811, 492480), (136485, 490048), (137826, 485280), (140192, 477090), (141360, 473148), (142272, 470115), (145080, 461016), (145584, 459420), (153140, 436752), (153672, 435240), (156705, 426816), (157716, 424080), (159030, 420576), (160056, 417880), (160704, 416195), (161760, 413478), (163215, 409792), (164160, 407433), (166478, 401760), (167152, 400140), (168480, 396986), (169632, 394290), (172881, 386880), (174096, 384180), (175240, 381672), (177840, 376092), (181980, 367536), (183768, 363960), (188046, 355680), (188480, 354861), (190836, 350480), (192090, 348192), (193440, 345762), (194112, 344565), (197145, 339264), (198493, 336960), (200070, 334304), (200880, 332956), (204896, 326430), (206739, 323520), (208940, 320112), (210288, 318060), (212040, 315432), (213408, 313410), (217620, 307344), (218376, 306280), (229710, 291168), (230508, 290160), (232128, 288135), (236574, 282720), (237120, 282069), (238545, 280384), (242640, 275652), (245024, 272970), (246240, 271622), (249717, 267840), (250728, 266760), (254448, 262860), (256120, 261144)]