20722770432

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:103

約数の個数: 1200

約数和(自身を含む): 85123093440

約数和(自身を除く): 64400323008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 24, 26, 27, 28, 32, 34, 36, 38, 39, 42, 48, 51, 52, 54, 56, 57, 63, 64, 68, 72, 76, 78, 81, 84, 91, 96, 102, 104, 108, 112, 114, 117, 119, 126, 128, 133, 136, 144, 152, 153, 156, 162, 168, 171, 182, 189, 192, 204, 208, 216, 221, 224, 228, 234, 238, 247, 252, 256, 266, 272, 273, 288, 289, 304, 306, 312, 323, 324, 336, 342, 351, 357, 364, 378, 384, 399, 408, 416, 432, 442, 448, 456, 459, 468, 476, 494, 504, 512, 513, 532, 544, 546, 567, 576, 578, 608, 612, 624, 646, 648, 663, 672, 684, 702, 714, 728, 741, 756, 768, 798, 816, 819, 832, 864, 867, 884, 896, 912, 918, 936, 952, 969, 988, 1008, 1026, 1053, 1064, 1071, 1088, 1092, 1134, 1152, 1156, 1197, 1216, 1224, 1248, 1292, 1296, 1326, 1344, 1368, 1377, 1404, 1428, 1456, 1482, 1512, 1536, 1539, 1547, 1596, 1632, 1638, 1664, 1728, 1729, 1734, 1768, 1792, 1824, 1836, 1872, 1904, 1938, 1976, 1989, 2016, 2023, 2052, 2106, 2128, 2142, 2176, 2184, 2223, 2261, 2268, 2304, 2312, 2394, 2432, 2448, 2457, 2496, 2584, 2592, 2601, 2652, 2688, 2736, 2754, 2808, 2856, 2907, 2912, 2964, 3024, 3078, 3094, 3192, 3213, 3264, 3276, 3328, 3456, 3458, 3468, 3536, 3584, 3591, 3648, 3672, 3744, 3757, 3808, 3876, 3952, 3978, 4032, 4046, 4104, 4199, 4212, 4256, 4284, 4352, 4368, 4446, 4522, 4536, 4608, 4624, 4641, 4788, 4864, 4896, 4914, 4992, 5168, 5184, 5187, 5202, 5304, 5376, 5472, 5491, 5508, 5616, 5712, 5814, 5824, 5928, 5967, 6048, 6069, 6156, 6188, 6384, 6426, 6528, 6552, 6656, 6669, 6783, 6912, 6916, 6936, 7072, 7182, 7296, 7344, 7371, 7488, 7514, 7616, 7752, 7803, 7904, 7956, 8064, 8092, 8208, 8398, 8424, 8512, 8568, 8704, 8721, 8736, 8892, 9044, 9072, 9248, 9282, 9576, 9639, 9728, 9792, 9828, 9984, 10336, 10368, 10374, 10404, 10608, 10752, 10773, 10944, 10982, 11016, 11232, 11271, 11424, 11628, 11648, 11856, 11934, 12096, 12138, 12312, 12376, 12597, 12768, 12852, 13056, 13104, 13338, 13566, 13824, 13832, 13872, 13923, 14144, 14364, 14592, 14688, 14742, 14976, 15028, 15232, 15504, 15561, 15606, 15808, 15912, 16128, 16184, 16416, 16473, 16796, 16848, 17024, 17136, 17442, 17472, 17784, 17901, 18088, 18144, 18207, 18496, 18564, 19152, 19278, 19584, 19656, 19968, 20007, 20349, 20672, 20736, 20748, 20808, 21216, 21546, 21888, 21964, 22032, 22464, 22542, 22848, 23256, 23296, 23409, 23712, 23868, 24192, 24276, 24624, 24752, 25194, 25536, 25704, 26112, 26163, 26208, 26299, 26676, 27132, 27664, 27744, 27846, 28288, 28728, 29184, 29376, 29393, 29484, 29952, 30056, 30464, 31008, 31122, 31212, 31616, 31824, 32256, 32368, 32832, 32946, 33592, 33696, 33813, 34048, 34272, 34884, 34944, 35568, 35802, 36176, 36288, 36414, 36992, 37128, 37791, 38304, 38437, 38556, 39168, 39312, 40014, 40698, 41344, 41472, 41496, 41616, 41769, 42432, 43092, 43776, 43928, 44064, 44928, 45084, 45696, 46512, 46592, 46683, 46818, 47424, 47736, 48384, 48552, 49248, 49419, 49504, 50388, 51072, 51408, 52326, 52416, 52598, 53352, 54264, 54621, 55328, 55488, 55692, 56576, 57456, 58752, 58786, 58968, 59904, 60112, 60928, 61047, 62016, 62244, 62424, 63232, 63648, 64736, 65664, 65892, 67184, 67392, 67626, 68096, 68544, 69768, 69888, 71136, 71383, 71604, 72352, 72576, 72828, 73984, 74256, 75582, 76608, 76874, 77112, 78336, 78624, 78897, 80028, 81396, 82688, 82992, 83232, 83538, 84864, 86184, 87552, 87856, 88128, 88179, 89856, 90168, 91392, 93024, 93366, 93636, 94848, 95472, 96768, 97104, 98496, 98838, 99008, 100776, 101439, 102144, 102816, 104652, 104832, 105196, 106704, 108528, 109242, 110656, 110976, 111384, 113152, 113373, 114912, 115311, 117504, 117572, 117936, 120224, 122094, 124032, 124488, 124848, 125307, 126464, 127296, 129472, 131328, 131784, 134368, 134784, 135252, 137088, 139536, 139776, 140049, 142272, 142766, 143208, 144704, 145152, 145656, 147968, 148257, 148512, 151164, 153216, 153748, 154224, 157248, 157794, 160056, 162792, 163863, 165376, 165984, 166464, 167076, 169728, 172368, 175712, 176256, 176358, 179712, 180336, 182784, 183141, 186048, 186732, 187272, 189696, 190944, 194208, 196992, 197676, 198016, 201552, 202878, 204288, 205632, 209304, 209664, 210392, 213408, 214149, 217056, 218484, 221312, 221952, 222768, 226746, 229824, 230622, 235008, 235144, 235872, 236691, 240448, 244188, 248064, 248976, 249696, 250614, 254592, 258944, 262656, 263568, 264537, 268736, 269568, 270504, 274176, 279072, 280098, 284544, 285532, 286416, 289408, 290304, 291312, 296514, 297024, 302328, 304317, 306432, 307496, 308448, 314496, 315588, 320112, 325584, 327726, 331968, 332928, 334152, 339456, 340119, 344736, 345933, 351424, 352512, 352716, 360672, 366282, 372096, 373464, 374544, 379392, 381888, 388416, 393984, 395352, 396032, 403104, 405756, 411264, 418608, 419328, 420784, 426816, 428298, 434112, 436968, 442624, 443904, 444771, 445536, 453492, 459648, 461244, 470288, 471744, 473382, 480896, 488376, 496128, 497952, 499392, 499681, 501228, 509184, 517888, 527136, 529074, 537472, 539136, 541008, 548352, 558144, 560196, 569088, 571064, 572832, 578816, 582624, 593028, 594048, 604656, 608634, 612864, 614992, 616896, 628992, 631176, 640224, 642447, 651168, 655452, 663936, 665856, 668304, 680238, 689472, 691866, 702848, 705024, 705432, 710073, 721344, 732564, 744192, 746928, 749088, 763776, 776832, 787968, 790704, 792064, 793611, 806208, 811512, 822528, 837216, 841568, 853632, 856596, 868224, 873936, 885248, 889542, 891072, 906984, 919296, 922488, 940576, 943488, 946764, 961792, 976752, 995904, 998784, 999362, 1002456, 1018368, 1035776, 1037799, 1054272, 1058148, 1074944, 1082016, 1116288, 1120392, 1138176, 1142128, 1145664, 1157632, 1165248, 1186056, 1188096, 1209312, 1217268, 1229984, 1233792, 1257984, 1262352, 1280448, 1284894, 1302336, 1310904, 1327872, 1331712, 1336608, 1360476, 1378944, 1383732, 1405696, 1410864, 1420146, 1442688, 1465128, 1488384, 1493856, 1498176, 1499043, 1527552, 1553664, 1581408, 1587222, 1612416, 1623024, 1645056, 1674432, 1683136, 1707264, 1713192, 1736448, 1747872, 1779084, 1782144, 1813968, 1838592, 1844976, 1881152, 1886976, 1893528, 1923584, 1927341, 1953504, 1991808, 1997568, 1998724, 2004912, 2075598, 2108544, 2116296, 2130219, 2149888, 2164032, 2232576, 2240784, 2284256, 2291328, 2330496, 2372112, 2376192, 2380833, 2418624, 2434536, 2459968, 2467584, 2524704, 2560896, 2569788, 2604672, 2621808, 2655744, 2673216, 2720952, 2757888, 2767464, 2811392, 2821728, 2840292, 2885376, 2930256, 2987712, 2996352, 2998086, 3055104, 3107328, 3113397, 3162816, 3174444, 3224832, 3246048, 3348864, 3366272, 3414528, 3426384, 3472896, 3495744, 3558168, 3564288, 3627936, 3689952, 3762304, 3773952, 3787056, 3854682, 3907008, 3983616, 3995136, 3997448, 4009824, 4151196, 4217088, 4232592, 4260438, 4328064, 4465152, 4481568, 4497129, 4568512, 4582656, 4660992, 4744224, 4761666, 4837248, 4869072, 4919936, 4935168, 5049408, 5121792, 5139576, 5209344, 5243616, 5346432, 5441904, 5515776, 5534928, 5643456, 5680584, 5770752, 5782023, 5860512, 5975424, 5992704, 5996172, 6226794, 6325632, 6348888, 6449664, 6492096, 6697728, 6732544, 6852768, 6991488, 7116336, 7128576, 7255872, 7379904, 7524608, 7574112, 7709364, 7814016, 7967232, 7994896, 8019648, 8302392, 8434176, 8465184, 8520876, 8656128, 8963136, 8994258, 9137024, 9165312, 9321984, 9488448, 9523332, 9674496, 9738144, 9839872, 10098816, 10243584, 10279152, 10418688, 10487232, 10692864, 10883808, 11069856, 11286912, 11361168, 11564046, 11721024, 11950848, 11985408, 11992344, 12453588, 12651264, 12697776, 12984192, 13395456, 13465088, 13491387, 13705536, 13982976, 14232672, 14511744, 14759808, 15049216, 15148224, 15418728, 15628032, 15989792, 16039296, 16604784, 16930368, 17041752, 17312256, 17926272, 17988516, 18274048, 18976896, 19046664, 19348992, 19476288, 19679744, 20197632, 20558304, 20974464, 21385728, 21767616, 22139712, 22573824, 22722336, 23128092, 23442048, 23901696, 23984688, 24907176, 25302528, 25395552, 25968384, 26982774, 27411072, 27965952, 28465344, 29023488, 29519616, 30296448, 30837456, 31256064, 31979584, 32078592, 33209568, 33860736, 34083504, 35852544, 35977032, 36548096, 37953792, 38093328, 38952576, 40395264, 40474161, 41116608, 41948928, 43535232, 44279424, 45147648, 45444672, 46256184, 46884096, 47969376, 49814352, 50791104, 51936768, 53965548, 54822144, 56930688, 58046976, 59039232, 60592896, 61674912, 63959168, 64157184, 66419136, 67721472, 68167008, 71705088, 71954064, 75907584, 76186656, 77905152, 80948322, 82233216, 83897856, 87070464, 88558848, 90889344, 92512368, 93768192, 95938752, 99628704, 101582208, 107931096, 109644288, 113861376, 121185792, 123349824, 127918336, 132838272, 135442944, 136334016, 143908128, 152373312, 155810304, 161896644, 164466432, 174140928, 177117696, 181778688, 185024736, 191877504, 199257408, 203164416, 215862192, 227722752, 246699648, 255836672, 265676544, 272668032, 287816256, 304746624, 323793288, 328932864, 363557376, 370049472, 383755008, 398514816, 406328832, 431724384, 493399296, 531353088, 545336064, 575632512, 609493248, 647586576, 740098944, 767510016, 797029632, 863448768, 986798592, 1090672128, 1151265024, 1218986496, 1295173152, 1480197888, 1594059264, 1726897536, 2302530048, 2590346304, 2960395776, 3453795072, 5180692608, 6907590144, 10361385216, 20722770432]

約数ペア:

[(1, 20722770432), (2, 10361385216), (3, 6907590144), (4, 5180692608), (6, 3453795072), (7, 2960395776), (8, 2590346304), (9, 2302530048), (12, 1726897536), (13, 1594059264), (14, 1480197888), (16, 1295173152), (17, 1218986496), (18, 1151265024), (19, 1090672128), (21, 986798592), (24, 863448768), (26, 797029632), (27, 767510016), (28, 740098944), (32, 647586576), (34, 609493248), (36, 575632512), (38, 545336064), (39, 531353088), (42, 493399296), (48, 431724384), (51, 406328832), (52, 398514816), (54, 383755008), (56, 370049472), (57, 363557376), (63, 328932864), (64, 323793288), (68, 304746624), (72, 287816256), (76, 272668032), (78, 265676544), (81, 255836672), (84, 246699648), (91, 227722752), (96, 215862192), (102, 203164416), (104, 199257408), (108, 191877504), (112, 185024736), (114, 181778688), (117, 177117696), (119, 174140928), (126, 164466432), (128, 161896644), (133, 155810304), (136, 152373312), (144, 143908128), (152, 136334016), (153, 135442944), (156, 132838272), (162, 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(1729, 11985408), (1734, 11950848), (1768, 11721024), (1792, 11564046), (1824, 11361168), (1836, 11286912), (1872, 11069856), (1904, 10883808), (1938, 10692864), (1976, 10487232), (1989, 10418688), (2016, 10279152), (2023, 10243584), (2052, 10098816), (2106, 9839872), (2128, 9738144), (2142, 9674496), (2176, 9523332), (2184, 9488448), (2223, 9321984), (2261, 9165312), (2268, 9137024), (2304, 8994258), (2312, 8963136), (2394, 8656128), (2432, 8520876), (2448, 8465184), (2457, 8434176), (2496, 8302392), (2584, 8019648), (2592, 7994896), (2601, 7967232), (2652, 7814016), (2688, 7709364), (2736, 7574112), (2754, 7524608), (2808, 7379904), (2856, 7255872), (2907, 7128576), (2912, 7116336), (2964, 6991488), (3024, 6852768), (3078, 6732544), (3094, 6697728), (3192, 6492096), (3213, 6449664), (3264, 6348888), (3276, 6325632), (3328, 6226794), (3456, 5996172), (3458, 5992704), (3468, 5975424), (3536, 5860512), (3584, 5782023), (3591, 5770752), (3648, 5680584), (3672, 5643456), (3744, 5534928), (3757, 5515776), (3808, 5441904), (3876, 5346432), (3952, 5243616), (3978, 5209344), (4032, 5139576), (4046, 5121792), (4104, 5049408), (4199, 4935168), (4212, 4919936), (4256, 4869072), (4284, 4837248), (4352, 4761666), (4368, 4744224), (4446, 4660992), (4522, 4582656), (4536, 4568512), (4608, 4497129), (4624, 4481568), (4641, 4465152), (4788, 4328064), (4864, 4260438), (4896, 4232592), (4914, 4217088), (4992, 4151196), (5168, 4009824), (5184, 3997448), (5187, 3995136), (5202, 3983616), (5304, 3907008), (5376, 3854682), (5472, 3787056), (5491, 3773952), (5508, 3762304), (5616, 3689952), (5712, 3627936), (5814, 3564288), (5824, 3558168), (5928, 3495744), (5967, 3472896), (6048, 3426384), (6069, 3414528), (6156, 3366272), (6188, 3348864), (6384, 3246048), (6426, 3224832), (6528, 3174444), (6552, 3162816), (6656, 3113397), (6669, 3107328), (6783, 3055104), (6912, 2998086), (6916, 2996352), (6936, 2987712), (7072, 2930256), (7182, 2885376), (7296, 2840292), (7344, 2821728), (7371, 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