66664021680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 960

約数和(自身を含む): 264505927680

約数和(自身を除く): 197841906000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 47, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 94, 95, 102, 107, 108, 114, 120, 135, 136, 141, 144, 152, 153, 170, 171, 180, 188, 190, 204, 214, 216, 228, 235, 240, 255, 270, 272, 282, 285, 304, 306, 321, 323, 340, 342, 360, 361, 376, 380, 408, 423, 428, 432, 456, 459, 470, 510, 513, 535, 540, 564, 570, 612, 642, 646, 680, 684, 705, 720, 722, 752, 760, 765, 799, 816, 846, 855, 856, 893, 912, 918, 940, 963, 969, 1020, 1026, 1070, 1080, 1083, 1128, 1140, 1224, 1269, 1284, 1292, 1360, 1368, 1410, 1444, 1520, 1530, 1598, 1605, 1615, 1692, 1710, 1712, 1786, 1805, 1819, 1836, 1880, 1926, 1938, 2033, 2040, 2052, 2115, 2140, 2160, 2166, 2256, 2280, 2295, 2397, 2448, 2538, 2565, 2568, 2584, 2679, 2736, 2820, 2888, 2889, 2907, 3060, 3196, 3210, 3230, 3249, 3384, 3420, 3572, 3610, 3638, 3672, 3760, 3852, 3876, 3995, 4066, 4080, 4104, 4230, 4280, 4332, 4465, 4560, 4590, 4794, 4815, 4845, 5029, 5076, 5130, 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1104660, 1146612, 1153756, 1158810, 1206960, 1214480, 1221624, 1244196, 1282395, 1309680, 1313318, 1325592, 1357360, 1357830, 1366290, 1367888, 1382440, 1390572, 1433265, 1442195, 1463760, 1472880, 1527030, 1528816, 1538874, 1545080, 1555245, 1624367, 1639548, 1656990, 1658928, 1709860, 1719918, 1725840, 1730634, 1738215, 1810440, 1815469, 1821720, 1832436, 1854096, 1866294, 1911020, 1928880, 1964520, 1969977, 2036040, 2049435, 2051832, 2073660, 2085858, 2172528, 2186064, 2195640, 2209320, 2290545, 2293224, 2307512, 2308311, 2317620, 2443248, 2488392, 2564790, 2579877, 2595951, 2626636, 2651184, 2715660, 2732580, 2764880, 2781144, 2866530, 2884390, 3054060, 3077748, 3090160, 3110490, 3248734, 3279096, 3283295, 3313980, 3419720, 3439836, 3461268, 3476430, 3620880, 3630938, 3643440, 3664872, 3732588, 3822040, 3847185, 3929040, 3939954, 4072080, 4098870, 4103664, 4147320, 4171716, 4299795, 4326585, 4391280, 4418640, 4581090, 4586448, 4615024, 4616622, 4635240, 4665735, 4873101, 4976784, 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約数ペア:

[(1, 66664021680), (2, 33332010840), (3, 22221340560), (4, 16666005420), (5, 13332804336), (6, 11110670280), (8, 8333002710), (9, 7407113520), (10, 6666402168), (12, 5555335140), (15, 4444268112), (16, 4166501355), (17, 3921413040), (18, 3703556760), (19, 3508632720), (20, 3333201084), (24, 2777667570), (27, 2469037840), (30, 2222134056), (34, 1960706520), (36, 1851778380), (38, 1754316360), (40, 1666600542), (45, 1481422704), (47, 1418383440), (48, 1388833785), (51, 1307137680), (54, 1234518920), (57, 1169544240), (60, 1111067028), (68, 980353260), (72, 925889190), (76, 877158180), (80, 833300271), (85, 784282608), (90, 740711352), (94, 709191720), (95, 701726544), (102, 653568840), (107, 623028240), (108, 617259460), (114, 584772120), (120, 555533514), (135, 493807568), (136, 490176630), (141, 472794480), (144, 462944595), (152, 438579090), (153, 435712560), (170, 392141304), (171, 389848080), (180, 370355676), (188, 354595860), (190, 350863272), (204, 326784420), (214, 311514120), (216, 308629730), (228, 292386060), (235, 283676688), (240, 277766757), (255, 261427536), (270, 246903784), (272, 245088315), (282, 236397240), (285, 233908848), (304, 219289545), (306, 217856280), (321, 207676080), (323, 206390160), (340, 196070652), (342, 194924040), (360, 185177838), (361, 184664880), (376, 177297930), (380, 175431636), (408, 163392210), (423, 157598160), (428, 155757060), (432, 154314865), (456, 146193030), (459, 145237520), (470, 141838344), (510, 130713768), (513, 129949360), (535, 124605648), (540, 123451892), (564, 118198620), (570, 116954424), (612, 108928140), (642, 103838040), (646, 103195080), (680, 98035326), (684, 97462020), (705, 94558896), (720, 92588919), (722, 92332440), (752, 88648965), (760, 87715818), (765, 87142512), (799, 83434320), (816, 81696105), (846, 78799080), (855, 77969616), (856, 77878530), (893, 74651760), (912, 73096515), (918, 72618760), (940, 70919172), (963, 69225360), (969, 68796720), (1020, 65356884), (1026, 64974680), (1070, 62302824), (1080, 61725946), (1083, 61554960), (1128, 59099310), (1140, 58477212), (1224, 54464070), (1269, 52532720), (1284, 51919020), (1292, 51597540), (1360, 49017663), (1368, 48731010), (1410, 47279448), (1444, 46166220), (1520, 43857909), (1530, 43571256), (1598, 41717160), (1605, 41535216), (1615, 41278032), (1692, 39399540), (1710, 38984808), (1712, 38939265), (1786, 37325880), (1805, 36932976), (1819, 36648720), (1836, 36309380), (1880, 35459586), (1926, 34612680), (1938, 34398360), (2033, 32790960), (2040, 32678442), (2052, 32487340), (2115, 31519632), (2140, 31151412), (2160, 30862973), (2166, 30777480), (2256, 29549655), (2280, 29238606), (2295, 29047504), (2397, 27811440), (2448, 27232035), (2538, 26266360), (2565, 25989872), (2568, 25959510), (2584, 25798770), (2679, 24883920), (2736, 24365505), (2820, 23639724), (2888, 23083110), (2889, 23075120), (2907, 22932240), (3060, 21785628), (3196, 20858580), (3210, 20767608), (3230, 20639016), (3249, 20518320), (3384, 19699770), (3420, 19492404), (3572, 18662940), (3610, 18466488), (3638, 18324360), (3672, 18154690), (3760, 17729793), (3852, 17306340), (3876, 17199180), (3995, 16686864), (4066, 16395480), (4080, 16339221), (4104, 16243670), (4230, 15759816), (4280, 15575706), (4332, 15388740), (4465, 14930352), (4560, 14619303), (4590, 14523752), (4794, 13905720), (4815, 13845072), (4845, 13759344), (5029, 13255920), (5076, 13133180), (5130, 12994936), (5136, 12979755), (5168, 12899385), (5358, 12441960), (5415, 12310992), (5457, 12216240), (5640, 11819862), (5776, 11541555), (5778, 11537560), (5814, 11466120), (6099, 10930320), (6120, 10892814), (6137, 10862640), (6345, 10506544), (6392, 10429290), (6420, 10383804), (6460, 10319508), (6498, 10259160), (6768, 9849885), (6840, 9746202), (7144, 9331470), (7191, 9270480), (7220, 9233244), (7276, 9162180), (7344, 9077345), (7704, 8653170), (7752, 8599590), (7990, 8343432), (8037, 8294640), (8132, 8197740), (8208, 8121835), (8460, 7879908), (8560, 7787853), (8664, 7694370), (8721, 7644080), (8930, 7465176), (9095, 7329744), (9180, 7261876), (9588, 6952860), (9630, 6922536), (9690, 6879672), (9747, 6839440), (10058, 6627960), (10152, 6566590), (10165, 6558192), (10260, 6497468), (10716, 6220980), (10830, 6155496), (10914, 6108120), (11280, 5909931), (11556, 5768780), (11628, 5733060), (11985, 5562288), (12198, 5465160), (12240, 5446407), (12274, 5431320), (12690, 5253272), (12784, 5214645), (12840, 5191902), (12920, 5159754), (12996, 5129580), (13395, 4976784), (13680, 4873101), (14288, 4665735), (14382, 4635240), (14440, 4616622), (14445, 4615024), (14535, 4586448), (14552, 4581090), (15087, 4418640), (15181, 4391280), (15408, 4326585), (15504, 4299795), (15980, 4171716), (16074, 4147320), (16245, 4103664), (16264, 4098870), (16371, 4072080), (16920, 3939954), (16967, 3929040), (17328, 3847185), (17442, 3822040), (17860, 3732588), (18190, 3664872), (18297, 3643440), (18360, 3630938), (18411, 3620880), (19176, 3476430), (19260, 3461268), (19380, 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(42864, 1555245), (43146, 1545080), (43320, 1538874), (43605, 1528816), (43656, 1527030), (45261, 1472880), (45543, 1463760), (46224, 1442195), (46512, 1433265), (47940, 1390572), (48222, 1382440), (48735, 1367888), (48792, 1366290), (49096, 1357830), (49113, 1357360), (50290, 1325592), (50760, 1313318), (50901, 1309680), (51984, 1282395), (53580, 1244196), (54570, 1221624), (54891, 1214480), (55233, 1206960), (57528, 1158810), (57780, 1153756), (58140, 1146612), (60348, 1104660), (60724, 1097820), (60990, 1093032), (61370, 1086264), (63920, 1042929), (64296, 1036830), (64980, 1025916), (65484, 1018020), (67868, 982260), (69122, 964440), (69768, 955510), (71440, 933147), (71910, 927048), (72760, 916218), (73188, 910860), (73644, 905220), (75435, 883728), (75905, 878256), (77040, 865317), (77254, 862920), (77520, 859959), (77976, 854930), (80370, 829464), (80464, 828495), (81320, 819774), (81855, 814416), (84835, 785808), (85493, 779760), (86292, 772540), (86640, 769437), (87210, 764408), (87312, 763515), (90522, 736440), (91086, 731880), (91485, 728688), (92055, 724176), (95551, 697680), (95880, 695286), (96444, 691220), (97470, 683944), (97584, 683145), (98192, 678915), (98226, 678680), (100580, 662796), (101520, 656659), (101802, 654840), (103683, 642960), (107160, 622098), (107865, 618032), (109140, 610812), (109782, 607240), (110466, 603480), (115056, 579405), (115560, 576878), (115881, 575280), (116280, 573306), (120555, 552976), (120696, 552330), (121448, 548910), (121980, 546516), (122740, 543132), (128592, 518415), (129960, 512958), (130968, 509010), (135736, 491130), (135783, 490960), (136629, 487920), (138244, 482220), (139536, 477755), (143820, 463524), (145520, 458109), (146376, 455430), (147288, 452610), (150870, 441864), (151810, 439128), (152703, 436560), (154508, 431460), (155952, 427465), (160740, 414732), (162640, 409887), (163710, 407208), (165699, 402320), (169670, 392904), (170986, 389880), (172584, 386270), (172805, 385776), (174420, 382204), (181044, 368220), (182172, 365940), (182970, 364344), (184110, 362088), (191102, 348840), (191760, 347643), (192888, 345610), (193135, 345168), (194940, 341972), (196452, 339340), (201160, 331398), (203604, 327420), (207366, 321480), (214320, 311049), (215730, 309016), (218280, 305406), (219564, 303620), (220932, 301740), (226305, 294576), (227715, 292752), (231120, 288439), (231762, 287640), (232560, 286653), (241110, 276488), (241392, 276165), (242896, 274455), (243960, 273258), (245480, 271566), (245565, 271472), (254505, 261936), (256479, 259920)]