1223760384

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3449}}^1$

素因数の和:3491

約数の個数: 240

約数和(自身を含む): 4404628800

約数和(自身を除く): 3180868416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3168, 3449, 3584, 3696, 4032, 4224, 4608, 4928, 5376, 5544, 5632, 6336, 6898, 7392, 8064, 8448, 9856, 10347, 10752, 11088, 12672, 13796, 14784, 16128, 16896, 19712, 20694, 22176, 24143, 25344, 27592, 29568, 31041, 32256, 37939, 39424, 41388, 44352, 48286, 50688, 55184, 59136, 62082, 72429, 75878, 82776, 88704, 96572, 110368, 113817, 118272, 124164, 144858, 151756, 165552, 177408, 193144, 217287, 220736, 227634, 248328, 265573, 289716, 303512, 331104, 341451, 354816, 386288, 434574, 441472, 455268, 496656, 531146, 579432, 607024, 662208, 682902, 772576, 796719, 869148, 882944, 910536, 993312, 1062292, 1158864, 1214048, 1324416, 1365804, 1545152, 1593438, 1738296, 1765888, 1821072, 1986624, 2124584, 2317728, 2390157, 2428096, 2648832, 2731608, 3090304, 3186876, 3476592, 3642144, 3973248, 4249168, 4635456, 4780314, 4856192, 5297664, 5463216, 6180608, 6373752, 6953184, 7284288, 7946496, 8498336, 9270912, 9560628, 9712384, 10926432, 12361216, 12747504, 13906368, 14568576, 15892992, 16996672, 18541824, 19121256, 19424768, 21852864, 25495008, 27812736, 29137152, 33993344, 37083648, 38242512, 43705728, 50990016, 55625472, 58274304, 67986688, 76485024, 87411456, 101980032, 111250944, 135973376, 152970048, 174822912, 203960064, 305940096, 407920128, 611880192, 1223760384]

約数ペア:

[(1, 1223760384), (2, 611880192), (3, 407920128), (4, 305940096), (6, 203960064), (7, 174822912), (8, 152970048), (9, 135973376), (11, 111250944), (12, 101980032), (14, 87411456), (16, 76485024), (18, 67986688), (21, 58274304), (22, 55625472), (24, 50990016), (28, 43705728), (32, 38242512), (33, 37083648), (36, 33993344), (42, 29137152), (44, 27812736), (48, 25495008), (56, 21852864), (63, 19424768), (64, 19121256), (66, 18541824), (72, 16996672), (77, 15892992), (84, 14568576), (88, 13906368), (96, 12747504), (99, 12361216), (112, 10926432), (126, 9712384), (128, 9560628), (132, 9270912), (144, 8498336), (154, 7946496), (168, 7284288), (176, 6953184), (192, 6373752), (198, 6180608), (224, 5463216), (231, 5297664), (252, 4856192), (256, 4780314), (264, 4635456), (288, 4249168), (308, 3973248), (336, 3642144), (352, 3476592), (384, 3186876), (396, 3090304), (448, 2731608), (462, 2648832), (504, 2428096), (512, 2390157), (528, 2317728), (576, 2124584), (616, 1986624), (672, 1821072), (693, 1765888), (704, 1738296), (768, 1593438), (792, 1545152), (896, 1365804), (924, 1324416), (1008, 1214048), (1056, 1158864), (1152, 1062292), (1232, 993312), (1344, 910536), (1386, 882944), (1408, 869148), (1536, 796719), (1584, 772576), (1792, 682902), (1848, 662208), (2016, 607024), (2112, 579432), (2304, 531146), (2464, 496656), (2688, 455268), (2772, 441472), (2816, 434574), (3168, 386288), (3449, 354816), (3584, 341451), (3696, 331104), (4032, 303512), (4224, 289716), (4608, 265573), (4928, 248328), (5376, 227634), (5544, 220736), (5632, 217287), (6336, 193144), (6898, 177408), (7392, 165552), (8064, 151756), (8448, 144858), (9856, 124164), (10347, 118272), (10752, 113817), (11088, 110368), (12672, 96572), (13796, 88704), (14784, 82776), (16128, 75878), (16896, 72429), (19712, 62082), (20694, 59136), (22176, 55184), (24143, 50688), (25344, 48286), (27592, 44352), (29568, 41388), (31041, 39424), (32256, 37939)]