2020104576

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 384

約数和(自身を含む): 7069824000

約数和(自身を除く): 5049719424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 79, 84, 96, 98, 108, 112, 126, 128, 144, 147, 151, 158, 168, 189, 192, 196, 216, 224, 237, 252, 288, 294, 302, 316, 336, 378, 384, 392, 432, 441, 448, 453, 474, 504, 553, 576, 588, 604, 632, 672, 711, 756, 784, 864, 882, 896, 906, 948, 1008, 1057, 1106, 1152, 1176, 1208, 1264, 1323, 1344, 1359, 1422, 1512, 1568, 1659, 1728, 1764, 1812, 1896, 2016, 2114, 2133, 2212, 2352, 2416, 2528, 2646, 2688, 2718, 2844, 3024, 3136, 3171, 3318, 3456, 3528, 3624, 3792, 3871, 4032, 4077, 4228, 4266, 4424, 4704, 4832, 4977, 5056, 5292, 5436, 5688, 6048, 6272, 6342, 6636, 7056, 7248, 7399, 7584, 7742, 8064, 8154, 8456, 8532, 8848, 9408, 9513, 9664, 9954, 10112, 10584, 10872, 11376, 11613, 11929, 12096, 12684, 13272, 14112, 14496, 14798, 14931, 15168, 15484, 16308, 16912, 17064, 17696, 18816, 19026, 19328, 19908, 21168, 21744, 22197, 22752, 23226, 23858, 24192, 25368, 26544, 28224, 28539, 28992, 29596, 29862, 30336, 30968, 32616, 33824, 34128, 34839, 35392, 35787, 38052, 39816, 42336, 43488, 44394, 45504, 46452, 47716, 50736, 53088, 56448, 57078, 57984, 59192, 59724, 61936, 65232, 66591, 67648, 68256, 69678, 70784, 71574, 76104, 79632, 83503, 84672, 86976, 88788, 91008, 92904, 95432, 101472, 104517, 106176, 107361, 114156, 118384, 119448, 123872, 130464, 133182, 135296, 136512, 139356, 143148, 152208, 159264, 167006, 169344, 173952, 177576, 185808, 190864, 199773, 202944, 209034, 212352, 214722, 228312, 236768, 238896, 247744, 250509, 260928, 266364, 273024, 278712, 286296, 304416, 318528, 322083, 334012, 355152, 371616, 381728, 399546, 405888, 418068, 429444, 456624, 473536, 477792, 495488, 501018, 521856, 532728, 557424, 572592, 584521, 608832, 637056, 644166, 668024, 710304, 743232, 751527, 763456, 799092, 836136, 858888, 913248, 947072, 955584, 1002036, 1065456, 1114848, 1145184, 1169042, 1217664, 1288332, 1336048, 1420608, 1486464, 1503054, 1526912, 1598184, 1672272, 1717776, 1753563, 1826496, 1911168, 2004072, 2130912, 2229696, 2254581, 2290368, 2338084, 2576664, 2672096, 2841216, 3006108, 3196368, 3344544, 3435552, 3507126, 3652992, 4008144, 4261824, 4459392, 4509162, 4580736, 4676168, 5153328, 5260689, 5344192, 6012216, 6392736, 6689088, 6871104, 7014252, 8016288, 8523648, 9018324, 9352336, 10306656, 10521378, 10688384, 12024432, 12785472, 13378176, 13742208, 14028504, 15782067, 16032576, 18036648, 18704672, 20613312, 21042756, 24048864, 25570944, 28057008, 31564134, 32065152, 36073296, 37409344, 41226624, 42085512, 48097728, 56114016, 63128268, 72146592, 74818688, 84171024, 96195456, 112228032, 126256536, 144293184, 168342048, 224456064, 252513072, 288586368, 336684096, 505026144, 673368192, 1010052288, 2020104576]

約数ペア:

[(1, 2020104576), (2, 1010052288), (3, 673368192), (4, 505026144), (6, 336684096), (7, 288586368), (8, 252513072), (9, 224456064), (12, 168342048), (14, 144293184), (16, 126256536), (18, 112228032), (21, 96195456), (24, 84171024), (27, 74818688), (28, 72146592), (32, 63128268), (36, 56114016), (42, 48097728), (48, 42085512), (49, 41226624), (54, 37409344), (56, 36073296), (63, 32065152), (64, 31564134), (72, 28057008), (79, 25570944), (84, 24048864), (96, 21042756), (98, 20613312), (108, 18704672), (112, 18036648), (126, 16032576), (128, 15782067), (144, 14028504), (147, 13742208), (151, 13378176), (158, 12785472), (168, 12024432), (189, 10688384), (192, 10521378), (196, 10306656), (216, 9352336), (224, 9018324), (237, 8523648), (252, 8016288), (288, 7014252), (294, 6871104), (302, 6689088), (316, 6392736), (336, 6012216), (378, 5344192), (384, 5260689), (392, 5153328), (432, 4676168), (441, 4580736), (448, 4509162), (453, 4459392), (474, 4261824), (504, 4008144), (553, 3652992), (576, 3507126), (588, 3435552), (604, 3344544), (632, 3196368), (672, 3006108), (711, 2841216), (756, 2672096), (784, 2576664), (864, 2338084), (882, 2290368), (896, 2254581), (906, 2229696), (948, 2130912), (1008, 2004072), (1057, 1911168), (1106, 1826496), (1152, 1753563), (1176, 1717776), (1208, 1672272), (1264, 1598184), (1323, 1526912), (1344, 1503054), (1359, 1486464), (1422, 1420608), (1512, 1336048), (1568, 1288332), (1659, 1217664), (1728, 1169042), (1764, 1145184), (1812, 1114848), (1896, 1065456), (2016, 1002036), (2114, 955584), (2133, 947072), (2212, 913248), (2352, 858888), (2416, 836136), (2528, 799092), (2646, 763456), (2688, 751527), (2718, 743232), (2844, 710304), (3024, 668024), (3136, 644166), (3171, 637056), (3318, 608832), (3456, 584521), (3528, 572592), (3624, 557424), (3792, 532728), (3871, 521856), (4032, 501018), (4077, 495488), (4228, 477792), (4266, 473536), (4424, 456624), (4704, 429444), (4832, 418068), (4977, 405888), (5056, 399546), (5292, 381728), (5436, 371616), (5688, 355152), (6048, 334012), (6272, 322083), (6342, 318528), (6636, 304416), (7056, 286296), (7248, 278712), (7399, 273024), (7584, 266364), (7742, 260928), (8064, 250509), (8154, 247744), (8456, 238896), (8532, 236768), (8848, 228312), (9408, 214722), (9513, 212352), (9664, 209034), (9954, 202944), (10112, 199773), (10584, 190864), (10872, 185808), (11376, 177576), (11613, 173952), (11929, 169344), (12096, 167006), (12684, 159264), (13272, 152208), (14112, 143148), (14496, 139356), (14798, 136512), (14931, 135296), (15168, 133182), (15484, 130464), (16308, 123872), (16912, 119448), (17064, 118384), (17696, 114156), (18816, 107361), (19026, 106176), (19328, 104517), (19908, 101472), (21168, 95432), (21744, 92904), (22197, 91008), (22752, 88788), (23226, 86976), (23858, 84672), (24192, 83503), (25368, 79632), (26544, 76104), (28224, 71574), (28539, 70784), (28992, 69678), (29596, 68256), (29862, 67648), (30336, 66591), (30968, 65232), (32616, 61936), (33824, 59724), (34128, 59192), (34839, 57984), (35392, 57078), (35787, 56448), (38052, 53088), (39816, 50736), (42336, 47716), (43488, 46452), (44394, 45504)]