20236127616

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 640

約数和(自身を含む): 68379616800

約数和(自身を除く): 48143489184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 37, 48, 51, 54, 58, 64, 68, 72, 74, 81, 87, 96, 102, 107, 108, 111, 116, 128, 136, 144, 148, 153, 162, 174, 192, 204, 214, 216, 222, 232, 261, 272, 288, 296, 306, 321, 324, 333, 348, 384, 408, 428, 432, 444, 459, 464, 493, 522, 544, 576, 592, 612, 629, 642, 648, 666, 696, 783, 816, 856, 864, 888, 918, 928, 963, 986, 999, 1044, 1073, 1088, 1152, 1184, 1224, 1258, 1284, 1296, 1332, 1377, 1392, 1479, 1566, 1632, 1712, 1728, 1776, 1819, 1836, 1856, 1887, 1926, 1972, 1998, 2088, 2146, 2176, 2349, 2368, 2448, 2516, 2568, 2592, 2664, 2754, 2784, 2889, 2958, 2997, 3103, 3132, 3219, 3264, 3424, 3456, 3552, 3638, 3672, 3712, 3774, 3852, 3944, 3959, 3996, 4176, 4292, 4437, 4698, 4736, 4896, 5032, 5136, 5184, 5328, 5457, 5508, 5568, 5661, 5778, 5916, 5994, 6206, 6264, 6438, 6528, 6848, 7104, 7276, 7344, 7548, 7704, 7888, 7918, 7992, 8352, 8584, 8667, 8874, 9309, 9396, 9657, 9792, 10064, 10272, 10368, 10656, 10914, 11016, 11136, 11322, 11556, 11832, 11877, 11988, 12412, 12528, 12876, 13311, 13696, 14208, 14552, 14688, 15096, 15408, 15776, 15836, 15984, 16371, 16704, 16983, 17168, 17334, 17748, 18241, 18618, 18792, 19314, 19584, 20128, 20544, 21312, 21828, 22032, 22644, 23112, 23664, 23754, 23976, 24824, 25056, 25752, 26622, 27927, 28971, 29104, 29376, 30192, 30816, 31552, 31672, 31968, 32742, 33408, 33966, 34336, 34668, 35496, 35631, 36482, 37236, 37584, 38628, 39933, 40256, 41088, 42624, 43656, 44064, 45288, 46224, 47328, 47508, 47952, 49113, 49648, 50112, 50949, 51504, 52751, 53244, 54723, 55854, 57942, 58208, 58752, 60384, 61632, 63104, 63344, 63936, 65484, 67303, 67932, 68672, 69336, 70992, 71262, 72964, 74472, 75168, 77256, 79866, 80512, 83781, 86913, 87312, 88128, 90576, 92448, 94656, 95016, 95904, 98226, 99296, 100224, 101898, 103008, 105502, 106488, 106893, 109446, 111708, 114811, 115884, 116416, 120768, 123264, 126688, 127872, 130968, 134606, 135864, 137344, 138672, 141984, 142524, 145928, 147339, 148944, 150336, 154512, 158253, 159732, 164169, 167562, 173826, 174624, 176256, 181152, 184896, 189312, 190032, 191808, 196452, 198592, 201909, 203796, 206016, 211004, 212976, 213786, 218892, 223416, 229622, 231768, 232832, 241536, 251343, 253376, 261936, 269212, 271728, 277344, 283968, 285048, 291856, 294678, 297888, 300672, 309024, 316506, 319464, 320679, 328338, 335124, 344433, 347652, 349248, 362304, 369792, 380064, 383616, 392904, 397184, 403818, 407592, 412032, 422008, 425952, 427572, 437784, 446832, 459244, 463536, 474759, 492507, 502686, 506752, 523872, 538424, 543456, 554688, 567936, 570096, 583712, 589356, 595776, 605727, 618048, 633012, 638928, 641358, 656676, 670248, 688866, 695304, 698496, 724608, 760128, 785808, 807636, 815184, 844016, 851904, 855144, 875568, 893664, 918488, 927072, 949518, 985014, 1005372, 1033299, 1047744, 1076848, 1086912, 1109376, 1140192, 1167424, 1178712, 1191552, 1211454, 1236096, 1266024, 1277856, 1282716, 1313352, 1340496, 1377732, 1390608, 1424277, 1477521, 1520256, 1571616, 1615272, 1630368, 1688032, 1703808, 1710288, 1751136, 1787328, 1817181, 1836976, 1854144, 1899036, 1951787, 1970028, 2010744, 2066598, 2095488, 2153696, 2173824, 2280384, 2334848, 2357424, 2422908, 2532048, 2555712, 2565432, 2626704, 2680992, 2755464, 2781216, 2848554, 2955042, 3099897, 3143232, 3230544, 3260736, 3376064, 3420576, 3502272, 3574656, 3634362, 3673952, 3708288, 3798072, 3903574, 3940056, 4021488, 4133196, 4272831, 4307392, 4560768, 4714848, 4845816, 5064096, 5111424, 5130864, 5253408, 5361984, 5451543, 5510928, 5562432, 5697108, 5855361, 5910084, 6199794, 6286464, 6461088, 6521472, 6752128, 6841152, 7004544, 7268724, 7347904, 7596144, 7807148, 7880112, 8042976, 8266392, 8545662, 8614784, 9299691, 9429696, 9691632, 10128192, 10261728, 10506816, 10723968, 10903086, 11021856, 11124864, 11394216, 11710722, 11820168, 12399588, 12922176, 13682304, 14537448, 14695808, 15192288, 15614296, 15760224, 16085952, 16532784, 17091324, 17566083, 18599382, 18859392, 19383264, 20256384, 20523456, 21013632, 21806172, 22043712, 22788432, 23421444, 23640336, 24799176, 25844352, 29074896, 30384576, 31228592, 31520448, 32171904, 33065568, 34182648, 35132166, 37198764, 38766528, 41046912, 43612344, 44087424, 45576864, 46842888, 47280672, 49598352, 52698249, 58149792, 60769152, 62457184, 63040896, 66131136, 68365296, 70264332, 74397528, 77533056, 87224688, 91153728, 93685776, 94561344, 99196704, 105396498, 116299584, 124914368, 132262272, 136730592, 140528664, 148795056, 158094747, 174449376, 182307456, 187371552, 189122688, 198393408, 210792996, 232599168, 249828736, 273461184, 281057328, 297590112, 316189494, 348898752, 374743104, 396786816, 421585992, 546922368, 562114656, 595180224, 632378988, 697797504, 749486208, 843171984, 1124229312, 1190360448, 1264757976, 1686343968, 2248458624, 2529515952, 3372687936, 5059031904, 6745375872, 10118063808, 20236127616]

約数ペア:

[(1, 20236127616), (2, 10118063808), (3, 6745375872), (4, 5059031904), (6, 3372687936), (8, 2529515952), (9, 2248458624), (12, 1686343968), (16, 1264757976), (17, 1190360448), (18, 1124229312), (24, 843171984), (27, 749486208), (29, 697797504), (32, 632378988), (34, 595180224), (36, 562114656), (37, 546922368), (48, 421585992), (51, 396786816), (54, 374743104), (58, 348898752), (64, 316189494), (68, 297590112), (72, 281057328), (74, 273461184), (81, 249828736), (87, 232599168), (96, 210792996), (102, 198393408), (107, 189122688), (108, 187371552), (111, 182307456), (116, 174449376), (128, 158094747), (136, 148795056), (144, 140528664), (148, 136730592), (153, 132262272), (162, 124914368), (174, 116299584), (192, 105396498), (204, 99196704), (214, 94561344), (216, 93685776), (222, 91153728), (232, 87224688), (261, 77533056), (272, 74397528), (288, 70264332), (296, 68365296), (306, 66131136), (321, 63040896), (324, 62457184), (333, 60769152), (348, 58149792), (384, 52698249), (408, 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8266392), (2516, 8042976), (2568, 7880112), (2592, 7807148), (2664, 7596144), (2754, 7347904), (2784, 7268724), (2889, 7004544), (2958, 6841152), (2997, 6752128), (3103, 6521472), (3132, 6461088), (3219, 6286464), (3264, 6199794), (3424, 5910084), (3456, 5855361), (3552, 5697108), (3638, 5562432), (3672, 5510928), (3712, 5451543), (3774, 5361984), (3852, 5253408), (3944, 5130864), (3959, 5111424), (3996, 5064096), (4176, 4845816), (4292, 4714848), (4437, 4560768), (4698, 4307392), (4736, 4272831), (4896, 4133196), (5032, 4021488), (5136, 3940056), (5184, 3903574), (5328, 3798072), (5457, 3708288), (5508, 3673952), (5568, 3634362), (5661, 3574656), (5778, 3502272), (5916, 3420576), (5994, 3376064), (6206, 3260736), (6264, 3230544), (6438, 3143232), (6528, 3099897), (6848, 2955042), (7104, 2848554), (7276, 2781216), (7344, 2755464), (7548, 2680992), (7704, 2626704), (7888, 2565432), (7918, 2555712), (7992, 2532048), (8352, 2422908), (8584, 2357424), (8667, 2334848), (8874, 2280384), (9309, 2173824), (9396, 2153696), (9657, 2095488), (9792, 2066598), (10064, 2010744), (10272, 1970028), (10368, 1951787), (10656, 1899036), (10914, 1854144), (11016, 1836976), (11136, 1817181), (11322, 1787328), (11556, 1751136), (11832, 1710288), (11877, 1703808), (11988, 1688032), (12412, 1630368), (12528, 1615272), (12876, 1571616), (13311, 1520256), (13696, 1477521), (14208, 1424277), (14552, 1390608), (14688, 1377732), (15096, 1340496), (15408, 1313352), (15776, 1282716), (15836, 1277856), (15984, 1266024), (16371, 1236096), (16704, 1211454), (16983, 1191552), (17168, 1178712), (17334, 1167424), (17748, 1140192), (18241, 1109376), (18618, 1086912), (18792, 1076848), (19314, 1047744), (19584, 1033299), (20128, 1005372), (20544, 985014), (21312, 949518), (21828, 927072), (22032, 918488), (22644, 893664), (23112, 875568), (23664, 855144), (23754, 851904), (23976, 844016), (24824, 815184), (25056, 807636), (25752, 785808), (26622, 760128), (27927, 724608), (28971, 698496), (29104, 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