81380164320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29573}}^1$

素因数の和:29624

約数の個数: 576

約数和(自身を含む): 356832786240

約数和(自身を除く): 275452621920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 336, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 455, 468, 480, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 672, 702, 720, 728, 735, 756, 780, 784, 819, 840, 864, 882, 910, 936, 945, 980, 1008, 1040, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2160, 2184, 2205, 2340, 2352, 2457, 2520, 2548, 2646, 2730, 2808, 2912, 2940, 3024, 3120, 3185, 3276, 3360, 3510, 3528, 3640, 3744, 3780, 3822, 3920, 4095, 4320, 4368, 4410, 4680, 4704, 4914, 5040, 5096, 5292, 5460, 5616, 5733, 5880, 6048, 6240, 6370, 6552, 6615, 7020, 7056, 7280, 7560, 7644, 7840, 8190, 8736, 8820, 9360, 9555, 9828, 10080, 10192, 10584, 10920, 11232, 11466, 11760, 12285, 12740, 13104, 13230, 14040, 14112, 14560, 15120, 15288, 16380, 17199, 17640, 18720, 19110, 19656, 20384, 21168, 21840, 22932, 23520, 24570, 25480, 26208, 26460, 28080, 28665, 29573, 30240, 30576, 32760, 34398, 35280, 38220, 39312, 42336, 43680, 45864, 49140, 50960, 52920, 56160, 57330, 59146, 61152, 65520, 68796, 70560, 76440, 78624, 85995, 88719, 91728, 98280, 101920, 105840, 114660, 118292, 131040, 137592, 147865, 152880, 171990, 177438, 183456, 196560, 207011, 211680, 229320, 236584, 266157, 275184, 295730, 305760, 343980, 354876, 384449, 393120, 414022, 443595, 458640, 473168, 532314, 550368, 591460, 621033, 687960, 709752, 768898, 798471, 828044, 887190, 917280, 946336, 1035055, 1064628, 1153347, 1182920, 1242066, 1330785, 1375920, 1419504, 1449077, 1537796, 1596942, 1656088, 1774380, 1863099, 1922245, 2070110, 2129256, 2306694, 2365840, 2484132, 2661570, 2691143, 2751840, 2839008, 2898154, 3075592, 3105165, 3193884, 3312176, 3460041, 3548760, 3726198, 3844490, 3992355, 4140220, 4258512, 4347231, 4613388, 4731680, 4968264, 5323140, 5382286, 5589297, 5766735, 5796308, 6151184, 6210330, 6387768, 6624352, 6920082, 7097520, 7245385, 7452396, 7688980, 7984710, 8073429, 8280440, 8517024, 8694462, 9226776, 9315495, 9936528, 10380123, 10646280, 10764572, 11178594, 11533470, 11592616, 12302368, 12420660, 12775536, 13041693, 13455715, 13840164, 14195040, 14490770, 14904792, 15377960, 15969420, 16146858, 16560880, 17300205, 17388924, 18453552, 18630990, 18838001, 19873056, 20760246, 21292560, 21529144, 21736155, 22357188, 23066940, 23185232, 24220287, 24841320, 25551072, 26083386, 26911430, 27680328, 27946485, 28981540, 29809584, 30755920, 31938840, 32293716, 33121760, 34600410, 34777848, 36907104, 37261980, 37676002, 39125079, 40367145, 41520492, 42585120, 43058288, 43472310, 44714376, 46133880, 46370464, 48440574, 49682640, 51900615, 52166772, 53822860, 55360656, 55892970, 56514003, 57963080, 59619168, 61511840, 63877680, 64587432, 65208465, 69200820, 69555696, 72660861, 74523960, 75352004, 78250158, 80734290, 83040984, 86116576, 86944620, 89428752, 92267760, 94190005, 96881148, 99365280, 103801230, 104333544, 107645720, 110721312, 111785940, 113028006, 115926160, 121101435, 127755360, 129174864, 130416930, 138401640, 139111392, 145321722, 149047920, 150704008, 156500316, 161468580, 166081968, 169542009, 173889240, 178857504, 184535520, 188380010, 193762296, 195625395, 207602460, 208667088, 215291440, 223571880, 226056012, 231852320, 242202870, 258349728, 260833860, 276803280, 282570015, 290643444, 298095840, 301408016, 313000632, 322937160, 332163936, 339084018, 347778480, 363304305, 376760020, 387524592, 391250790, 415204920, 417334176, 430582880, 447143760, 452112024, 484405740, 508626027, 521667720, 553606560, 565140030, 581286888, 602816032, 626001264, 645874320, 678168036, 695556960, 726608610, 753520040, 775049184, 782501580, 830409840, 847710045, 894287520, 904224048, 968811480, 1017252054, 1043335440, 1130280060, 1162573776, 1252002528, 1291748640, 1356336072, 1453217220, 1507040080, 1565003160, 1660819680, 1695420090, 1808448096, 1937622960, 2034504108, 2086670880, 2260560120, 2325147552, 2543130135, 2712672144, 2906434440, 3014080160, 3130006320, 3390840180, 3875245920, 4069008216, 4521120240, 5086260270, 5425344288, 5812868880, 6260012640, 6781680360, 8138016432, 9042240480, 10172520540, 11625737760, 13563360720, 16276032864, 20345041080, 27126721440, 40690082160, 81380164320]

約数ペア:

[(1, 81380164320), (2, 40690082160), (3, 27126721440), (4, 20345041080), (5, 16276032864), (6, 13563360720), (7, 11625737760), (8, 10172520540), (9, 9042240480), (10, 8138016432), (12, 6781680360), (13, 6260012640), (14, 5812868880), (15, 5425344288), (16, 5086260270), (18, 4521120240), (20, 4069008216), (21, 3875245920), (24, 3390840180), (26, 3130006320), (27, 3014080160), (28, 2906434440), (30, 2712672144), (32, 2543130135), (35, 2325147552), (36, 2260560120), (39, 2086670880), (40, 2034504108), (42, 1937622960), (45, 1808448096), (48, 1695420090), (49, 1660819680), (52, 1565003160), (54, 1507040080), (56, 1453217220), (60, 1356336072), (63, 1291748640), (65, 1252002528), (70, 1162573776), (72, 1130280060), (78, 1043335440), (80, 1017252054), (84, 968811480), (90, 904224048), (91, 894287520), (96, 847710045), (98, 830409840), (104, 782501580), (105, 775049184), (108, 753520040), (112, 726608610), (117, 695556960), (120, 678168036), (126, 645874320), (130, 626001264), (135, 602816032), (140, 581286888), (144, 565140030), (147, 553606560), (156, 521667720), (160, 508626027), (168, 484405740), (180, 452112024), (182, 447143760), (189, 430582880), (195, 417334176), (196, 415204920), (208, 391250790), (210, 387524592), (216, 376760020), (224, 363304305), (234, 347778480), (240, 339084018), (245, 332163936), (252, 322937160), (260, 313000632), (270, 301408016), (273, 298095840), (280, 290643444), (288, 282570015), (294, 276803280), (312, 260833860), (315, 258349728), (336, 242202870), (351, 231852320), (360, 226056012), (364, 223571880), (378, 215291440), (390, 208667088), (392, 207602460), (416, 195625395), (420, 193762296), (432, 188380010), (441, 184535520), (455, 178857504), (468, 173889240), (480, 169542009), (490, 166081968), (504, 161468580), (520, 156500316), (540, 150704008), (546, 149047920), (560, 145321722), (585, 139111392), (588, 138401640), (624, 130416930), (630, 129174864), (637, 127755360), (672, 121101435), (702, 115926160), (720, 113028006), (728, 111785940), (735, 110721312), (756, 107645720), (780, 104333544), (784, 103801230), (819, 99365280), (840, 96881148), (864, 94190005), (882, 92267760), (910, 89428752), (936, 86944620), (945, 86116576), (980, 83040984), (1008, 80734290), (1040, 78250158), (1080, 75352004), (1092, 74523960), (1120, 72660861), (1170, 69555696), (1176, 69200820), (1248, 65208465), (1260, 64587432), (1274, 63877680), (1323, 61511840), (1365, 59619168), (1404, 57963080), (1440, 56514003), (1456, 55892970), (1470, 55360656), (1512, 53822860), (1560, 52166772), (1568, 51900615), (1638, 49682640), (1680, 48440574), (1755, 46370464), (1764, 46133880), (1820, 44714376), (1872, 43472310), (1890, 43058288), (1911, 42585120), (1960, 41520492), (2016, 40367145), (2080, 39125079), (2160, 37676002), (2184, 37261980), (2205, 36907104), (2340, 34777848), (2352, 34600410), (2457, 33121760), (2520, 32293716), (2548, 31938840), (2646, 30755920), (2730, 29809584), (2808, 28981540), (2912, 27946485), (2940, 27680328), (3024, 26911430), (3120, 26083386), (3185, 25551072), (3276, 24841320), (3360, 24220287), (3510, 23185232), (3528, 23066940), (3640, 22357188), (3744, 21736155), (3780, 21529144), (3822, 21292560), (3920, 20760246), (4095, 19873056), (4320, 18838001), (4368, 18630990), (4410, 18453552), (4680, 17388924), (4704, 17300205), (4914, 16560880), (5040, 16146858), (5096, 15969420), (5292, 15377960), (5460, 14904792), (5616, 14490770), (5733, 14195040), (5880, 13840164), (6048, 13455715), (6240, 13041693), (6370, 12775536), (6552, 12420660), (6615, 12302368), (7020, 11592616), (7056, 11533470), (7280, 11178594), (7560, 10764572), (7644, 10646280), (7840, 10380123), (8190, 9936528), (8736, 9315495), (8820, 9226776), (9360, 8694462), (9555, 8517024), (9828, 8280440), (10080, 8073429), (10192, 7984710), (10584, 7688980), (10920, 7452396), (11232, 7245385), (11466, 7097520), (11760, 6920082), (12285, 6624352), (12740, 6387768), (13104, 6210330), (13230, 6151184), (14040, 5796308), (14112, 5766735), (14560, 5589297), (15120, 5382286), (15288, 5323140), (16380, 4968264), (17199, 4731680), (17640, 4613388), (18720, 4347231), (19110, 4258512), (19656, 4140220), (20384, 3992355), (21168, 3844490), (21840, 3726198), (22932, 3548760), (23520, 3460041), (24570, 3312176), (25480, 3193884), (26208, 3105165), (26460, 3075592), (28080, 2898154), (28665, 2839008), (29573, 2751840), (30240, 2691143), (30576, 2661570), (32760, 2484132), (34398, 2365840), (35280, 2306694), (38220, 2129256), (39312, 2070110), (42336, 1922245), (43680, 1863099), (45864, 1774380), (49140, 1656088), (50960, 1596942), (52920, 1537796), (56160, 1449077), (57330, 1419504), (59146, 1375920), (61152, 1330785), (65520, 1242066), (68796, 1182920), (70560, 1153347), (76440, 1064628), (78624, 1035055), (85995, 946336), (88719, 917280), (91728, 887190), (98280, 828044), (101920, 798471), (105840, 768898), (114660, 709752), (118292, 687960), (131040, 621033), (137592, 591460), (147865, 550368), (152880, 532314), (171990, 473168), (177438, 458640), (183456, 443595), (196560, 414022), (207011, 393120), (211680, 384449), (229320, 354876), (236584, 343980), (266157, 305760), (275184, 295730)]