21736069740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 1080

約数和(自身を含む): 91231088256

約数和(自身を除く): 69495018516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 62, 63, 66, 70, 73, 77, 81, 84, 90, 93, 98, 99, 105, 108, 110, 121, 124, 126, 132, 135, 140, 146, 147, 154, 155, 162, 165, 180, 186, 189, 196, 198, 210, 217, 219, 220, 231, 242, 245, 252, 270, 279, 292, 294, 297, 308, 310, 315, 324, 330, 341, 363, 365, 372, 378, 385, 396, 405, 420, 434, 438, 441, 462, 465, 484, 490, 495, 511, 539, 540, 558, 567, 588, 594, 605, 620, 630, 651, 657, 660, 682, 693, 726, 730, 735, 756, 770, 803, 810, 837, 847, 868, 876, 882, 891, 924, 930, 945, 980, 990, 1022, 1023, 1078, 1085, 1089, 1095, 1116, 1134, 1155, 1188, 1210, 1260, 1302, 1314, 1323, 1364, 1386, 1395, 1452, 1460, 1470, 1485, 1519, 1533, 1540, 1606, 1617, 1620, 1674, 1694, 1705, 1764, 1782, 1815, 1860, 1890, 1953, 1971, 1980, 2044, 2046, 2079, 2156, 2170, 2178, 2190, 2205, 2263, 2268, 2310, 2387, 2409, 2420, 2511, 2541, 2555, 2604, 2628, 2646, 2695, 2772, 2790, 2835, 2940, 2970, 3038, 3066, 3069, 3212, 3234, 3255, 3267, 3285, 3348, 3388, 3410, 3465, 3564, 3577, 3630, 3751, 3780, 3906, 3942, 3969, 4015, 4092, 4158, 4185, 4235, 4340, 4356, 4380, 4410, 4455, 4526, 4557, 4599, 4620, 4774, 4818, 4851, 5022, 5082, 5110, 5115, 5292, 5390, 5445, 5580, 5621, 5670, 5859, 5913, 5929, 5940, 6076, 6132, 6138, 6237, 6468, 6510, 6534, 6570, 6615, 6789, 6820, 6930, 7154, 7161, 7227, 7260, 7502, 7595, 7623, 7665, 7812, 7884, 7938, 8030, 8085, 8316, 8370, 8470, 8820, 8833, 8910, 9052, 9114, 9198, 9207, 9548, 9636, 9702, 9765, 9801, 9855, 10044, 10164, 10220, 10230, 10395, 10731, 10780, 10890, 11242, 11253, 11315, 11340, 11718, 11826, 11858, 11935, 12045, 12276, 12474, 12555, 12705, 13020, 13068, 13140, 13230, 13578, 13671, 13797, 13860, 14308, 14322, 14454, 14553, 15004, 15190, 15246, 15330, 15345, 15841, 15876, 16060, 16170, 16335, 16709, 16740, 16863, 16940, 17577, 17666, 17787, 17820, 17885, 18228, 18396, 18414, 18755, 19404, 19530, 19602, 19710, 19845, 20367, 20460, 20790, 21462, 21483, 21681, 21780, 22484, 22506, 22630, 22785, 22869, 22995, 23436, 23652, 23716, 23870, 24090, 24255, 24893, 24948, 25110, 25410, 26257, 26460, 26499, 27156, 27342, 27594, 27621, 28105, 28644, 28908, 29106, 29295, 29565, 29645, 30380, 30492, 30660, 30690, 31185, 31682, 32193, 32340, 32670, 33418, 33726, 33759, 33945, 35154, 35332, 35574, 35770, 35805, 36135, 36828, 37510, 38115, 39060, 39204, 39347, 39420, 39690, 40734, 41013, 41391, 41580, 42924, 42966, 43362, 43659, 44165, 45012, 45260, 45570, 45738, 45990, 46035, 47523, 47740, 48180, 48510, 49005, 49786, 50127, 50220, 50589, 50820, 52514, 52998, 53361, 53655, 54684, 55188, 55242, 56210, 56265, 58212, 58590, 59130, 59290, 61101, 61380, 61831, 62370, 63364, 64386, 64449, 65043, 65340, 66836, 67452, 67518, 67890, 68355, 68607, 68985, 70308, 71148, 71540, 71610, 72270, 72765, 74679, 75020, 76230, 78694, 78771, 79205, 79380, 79497, 81468, 82026, 82782, 83545, 84315, 85932, 86724, 87318, 87885, 88330, 88935, 91140, 91476, 91980, 92070, 95046, 96579, 97020, 98010, 99572, 100254, 101178, 101277, 101835, 105028, 105996, 106722, 107310, 107415, 108405, 110484, 110887, 112420, 112530, 114345, 117180, 118041, 118260, 118580, 122202, 123039, 123662, 124465, 124740, 128772, 128898, 130086, 131285, 132495, 135036, 135780, 136710, 137214, 137970, 138105, 142569, 143220, 144540, 145530, 149358, 150381, 151767, 152460, 157388, 157542, 158410, 158994, 160083, 160965, 164052, 165564, 167090, 168630, 168795, 174251, 174636, 175770, 176660, 177870, 183303, 183799, 184140, 185493, 190092, 193158, 193347, 196020, 196735, 200508, 202356, 202554, 203670, 205065, 206955, 213444, 214620, 214830, 216810, 218295, 221774, 224037, 225060, 228690, 236082, 236313, 237615, 238491, 244404, 246078, 247324, 248930, 250635, 252945, 257796, 260172, 262570, 264990, 266805, 273420, 273823, 274428, 275940, 276210, 285138, 289737, 291060, 298716, 300762, 303534, 303831, 305505, 309155, 315084, 316820, 317988, 320166, 321930, 322245, 325215, 332661, 334180, 337260, 337590, 343035, 348502, 351540, 354123, 355740, 366606, 367598, 370986, 373395, 386316, 386694, 393470, 393855, 397485, 405108, 407340, 410130, 413910, 427707, 429660, 432817, 433620, 436590, 443548, 448074, 451143, 455301, 457380, 472164, 472626, 475230, 476982, 480249, 482895, 492156, 497860, 501270, 505890, 506385, 522753, 525140, 529980, 533610, 547646, 551397, 552420, 554435, 556479, 570276, 579474, 590205, 601524, 607068, 607662, 611010, 615195, 618310, 640332, 643860, 644490, 650430, 665322, 672111, 675180, 686070, 697004, 708246, 708939, 712845, 715473, 733212, 735196, 741972, 746790, 751905, 758835, 773388, 786940, 787710, 794970, 800415, 820260, 821469, 827820, 855414, 865634, 871255, 873180, 896148, 902286, 910602, 916515, 918995, 927465, 945252, 950460, 953964, 960498, 965790, 966735, 997983, 1002540, 1011780, 1012770, 1045506, 1062369, 1067220, 1095292, 1102794, 1108870, 1112958, 1120185, 1158948, 1180410, 1181565, 1192455, 1215324, 1219757, 1222020, 1230390, 1236620, 1283121, 1288980, 1298451, 1300860, 1330644, 1344222, 1353429, 1369115, 1372140, 1416492, 1417878, 1425690, 1430946, 1448685, 1493580, 1503810, 1517670, 1519155, 1568259, 1575420, 1589940, 1600830, 1642938, 1654191, 1663305, 1669437, 1710828, 1731268, 1742510, 1770615, 1804572, 1821204, 1833030, 1837990, 1854930, 1916761, 1920996, 1931580, 1933470, 1995966, 2016333, 2025540, 2091012, 2124738, 2126817, 2138535, 2164085, 2205588, 2217740, 2225916, 2240370, 2255715, 2276505, 2360820, 2363130, 2384910, 2401245, 2439514, 2460780, 2464407, 2566242, 2596902, 2613765, 2688444, 2706858, 2738230, 2756985, 2782395, 2835756, 2851380, 2861892, 2897370, 2993949, 3007620, 3035340, 3038310, 3136518, 3187107, 3201660, 3285876, 3308382, 3326610, 3338874, 3360555, 3485020, 3541230, 3544695, 3577365, 3659271, 3666060, 3675980, 3709860, 3833522, 3866940, 3895353, 3991932, 4032666, 4107345, 4249476, 4253634, 4277070, 4328170, 4480740, 4511430, 4553010, 4704777, 4726260, 4769820, 4802490, 4879028, 4928814, 4962573, 4989915, 5008311, 5132484, 5193804, 5227530, 5311845, 5413716, 5476460, 5513970, 5564790, 5750283, 5794740, 5987898, 6076620, 6098785, 6273036, 6374214, 6415605, 6492255, 6616764, 6653220, 6677748, 6721110, 6767145, 7082460, 7089390, 7154730, 7318542, 7393221, 7667044, 7790706, 7841295, 8065332, 8214690, 8270955, 8347185, 8507268, 8554140, 8656340, 8981847, 9022860, 9106020, 9409554, 9583805, 9604980, 9857628, 9925146, 9979830, 10016622, 10081665, 10455060, 10623690, 10634085, 10977813, 11027940, 11129580, 11500566, 11686059, 11975796, 12197570, 12322035, 12748428, 12831210, 12984510, 13417327, 13442220, 13534290, 14114331, 14178780, 14309460, 14637084, 14786442, 14887719, 14969745, 15581412, 15682590, 15935535, 16429380, 16541910, 16694370, 17250849, 17963694, 18296355, 18819108, 19167610, 19476765, 19850292, 19959660, 20033244, 20163330, 21247380, 21268170, 21955626, 22179663, 23001132, 23372118, 23523885, 24395140, 24644070, 24812865, 25041555, 25662420, 25969020, 26834654, 27068580, 28228662, 28751415, 29572884, 29775438, 29939490, 31365180, 31871070, 32933439, 33083820, 33388740, 34501698, 35058177, 35927388, 36592710, 36966105, 38335220, 38953530, 40251981, 40326660, 42536340, 43911252, 44359326, 44909235, 46744236, 47047770, 49288140, 49625730, 50083110, 51752547, 53669308, 54889065, 56457324, 57502830, 58430295, 59550876, 59878980, 63742140, 65866878, 67086635, 69003396, 70116354, 70571655, 73185420, 73932210, 74438595, 77907060, 80503962, 86254245, 88718652, 89818470, 94095540, 98800317, 99251460, 100166220, 103505094, 109778130, 110898315, 115005660, 116860590, 120755943, 131733756, 134173270, 140232708, 141143310, 147864420, 148877190, 155257641, 161007924, 164667195, 172508490, 175290885, 179636940, 197600634, 201259905, 207010188, 219556260, 221796630, 233721180, 241511886, 258762735, 268346540, 282286620, 297754380, 310515282, 329334390, 345016980, 350581770, 362267829, 395201268, 402519810, 443593260, 483023772, 494001585, 517525470, 603779715, 621030564, 658668780, 701163540, 724535658, 776288205, 805039620, 988003170, 1035050940, 1086803487, 1207559430, 1449071316, 1552576410, 1811339145, 1976006340, 2173606974, 2415118860, 3105152820, 3622678290, 4347213948, 5434017435, 7245356580, 10868034870, 21736069740]

約数ペア:

[(1, 21736069740), (2, 10868034870), (3, 7245356580), (4, 5434017435), (5, 4347213948), (6, 3622678290), (7, 3105152820), (9, 2415118860), (10, 2173606974), (11, 1976006340), (12, 1811339145), (14, 1552576410), (15, 1449071316), (18, 1207559430), (20, 1086803487), (21, 1035050940), (22, 988003170), (27, 805039620), (28, 776288205), (30, 724535658), (31, 701163540), (33, 658668780), (35, 621030564), (36, 603779715), (42, 517525470), (44, 494001585), (45, 483023772), (49, 443593260), (54, 402519810), (55, 395201268), (60, 362267829), (62, 350581770), (63, 345016980), (66, 329334390), (70, 310515282), (73, 297754380), (77, 282286620), (81, 268346540), (84, 258762735), (90, 241511886), (93, 233721180), (98, 221796630), (99, 219556260), (105, 207010188), (108, 201259905), (110, 197600634), (121, 179636940), (124, 175290885), (126, 172508490), (132, 164667195), (135, 161007924), (140, 155257641), (146, 148877190), (147, 147864420), (154, 141143310), (155, 140232708), (162, 134173270), (165, 131733756), (180, 120755943), (186, 116860590), (189, 115005660), (196, 110898315), (198, 109778130), (210, 103505094), (217, 100166220), (219, 99251460), (220, 98800317), (231, 94095540), (242, 89818470), (245, 88718652), (252, 86254245), (270, 80503962), (279, 77907060), (292, 74438595), (294, 73932210), (297, 73185420), (308, 70571655), (310, 70116354), (315, 69003396), (324, 67086635), (330, 65866878), (341, 63742140), (363, 59878980), (365, 59550876), (372, 58430295), (378, 57502830), (385, 56457324), (396, 54889065), (405, 53669308), (420, 51752547), (434, 50083110), (438, 49625730), (441, 49288140), (462, 47047770), (465, 46744236), (484, 44909235), (490, 44359326), (495, 43911252), (511, 42536340), (539, 40326660), (540, 40251981), (558, 38953530), (567, 38335220), (588, 36966105), (594, 36592710), (605, 35927388), (620, 35058177), (630, 34501698), (651, 33388740), (657, 33083820), (660, 32933439), (682, 31871070), (693, 31365180), (726, 29939490), (730, 29775438), (735, 29572884), (756, 28751415), (770, 28228662), (803, 27068580), (810, 26834654), (837, 25969020), (847, 25662420), (868, 25041555), (876, 24812865), (882, 24644070), (891, 24395140), (924, 23523885), (930, 23372118), (945, 23001132), (980, 22179663), (990, 21955626), (1022, 21268170), (1023, 21247380), (1078, 20163330), (1085, 20033244), (1089, 19959660), (1095, 19850292), (1116, 19476765), (1134, 19167610), (1155, 18819108), (1188, 18296355), (1210, 17963694), (1260, 17250849), (1302, 16694370), (1314, 16541910), (1323, 16429380), (1364, 15935535), (1386, 15682590), (1395, 15581412), (1452, 14969745), (1460, 14887719), (1470, 14786442), (1485, 14637084), (1519, 14309460), (1533, 14178780), (1540, 14114331), (1606, 13534290), (1617, 13442220), (1620, 13417327), (1674, 12984510), (1694, 12831210), (1705, 12748428), (1764, 12322035), (1782, 12197570), (1815, 11975796), (1860, 11686059), (1890, 11500566), (1953, 11129580), (1971, 11027940), (1980, 10977813), (2044, 10634085), (2046, 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(4774, 4553010), (4818, 4511430), (4851, 4480740), (5022, 4328170), (5082, 4277070), (5110, 4253634), (5115, 4249476), (5292, 4107345), (5390, 4032666), (5445, 3991932), (5580, 3895353), (5621, 3866940), (5670, 3833522), (5859, 3709860), (5913, 3675980), (5929, 3666060), (5940, 3659271), (6076, 3577365), (6132, 3544695), (6138, 3541230), (6237, 3485020), (6468, 3360555), (6510, 3338874), (6534, 3326610), (6570, 3308382), (6615, 3285876), (6789, 3201660), (6820, 3187107), (6930, 3136518), (7154, 3038310), (7161, 3035340), (7227, 3007620), (7260, 2993949), (7502, 2897370), (7595, 2861892), (7623, 2851380), (7665, 2835756), (7812, 2782395), (7884, 2756985), (7938, 2738230), (8030, 2706858), (8085, 2688444), (8316, 2613765), (8370, 2596902), (8470, 2566242), (8820, 2464407), (8833, 2460780), (8910, 2439514), (9052, 2401245), (9114, 2384910), (9198, 2363130), (9207, 2360820), (9548, 2276505), (9636, 2255715), (9702, 2240370), (9765, 2225916), (9801, 2217740), (9855, 2205588), (10044, 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(19404, 1120185), (19530, 1112958), (19602, 1108870), (19710, 1102794), (19845, 1095292), (20367, 1067220), (20460, 1062369), (20790, 1045506), (21462, 1012770), (21483, 1011780), (21681, 1002540), (21780, 997983), (22484, 966735), (22506, 965790), (22630, 960498), (22785, 953964), (22869, 950460), (22995, 945252), (23436, 927465), (23652, 918995), (23716, 916515), (23870, 910602), (24090, 902286), (24255, 896148), (24893, 873180), (24948, 871255), (25110, 865634), (25410, 855414), (26257, 827820), (26460, 821469), (26499, 820260), (27156, 800415), (27342, 794970), (27594, 787710), (27621, 786940), (28105, 773388), (28644, 758835), (28908, 751905), (29106, 746790), (29295, 741972), (29565, 735196), (29645, 733212), (30380, 715473), (30492, 712845), (30660, 708939), (30690, 708246), (31185, 697004), (31682, 686070), (32193, 675180), (32340, 672111), (32670, 665322), (33418, 650430), (33726, 644490), (33759, 643860), (33945, 640332), (35154, 618310), (35332, 615195), (35574, 611010), 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