2681602560

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1328

約数の個数: 480

約数和(自身を含む): 11439267840

約数和(自身を除く): 8757665280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1279, 1280, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2304, 2340, 2496, 2520, 2558, 2560, 2688, 2730, 2880, 2912, 3120, 3276, 3328, 3360, 3584, 3640, 3744, 3837, 3840, 4032, 4095, 4160, 4368, 4480, 4608, 4680, 4992, 5040, 5116, 5376, 5460, 5760, 5824, 6240, 6395, 6552, 6656, 6720, 7280, 7488, 7674, 7680, 8064, 8190, 8320, 8736, 8953, 8960, 9360, 9984, 10080, 10232, 10752, 10920, 11511, 11520, 11648, 12480, 12790, 13104, 13440, 14560, 14976, 15348, 16128, 16380, 16627, 16640, 17472, 17906, 17920, 18720, 19185, 19968, 20160, 20464, 21840, 23022, 23040, 23296, 24960, 25580, 26208, 26859, 26880, 29120, 29952, 30696, 32256, 32760, 33254, 33280, 34944, 35812, 37440, 38370, 40320, 40928, 43680, 44765, 46044, 46592, 49881, 49920, 51160, 52416, 53718, 53760, 57555, 58240, 59904, 61392, 65520, 66508, 69888, 71624, 74880, 76740, 80577, 80640, 81856, 83135, 87360, 89530, 92088, 99762, 99840, 102320, 104832, 107436, 115110, 116389, 116480, 122784, 131040, 133016, 134295, 139776, 143248, 149643, 149760, 153480, 161154, 161280, 163712, 166270, 174720, 179060, 184176, 199524, 204640, 209664, 214872, 230220, 232778, 232960, 245568, 249405, 262080, 266032, 268590, 286496, 299286, 299520, 306960, 322308, 327424, 332540, 349167, 349440, 358120, 368352, 399048, 402885, 409280, 419328, 429744, 460440, 465556, 491136, 498810, 524160, 532064, 537180, 572992, 581945, 598572, 613920, 644616, 654848, 665080, 698334, 698880, 716240, 736704, 748215, 798096, 805770, 818560, 859488, 920880, 931112, 982272, 997620, 1047501, 1048320, 1064128, 1074360, 1145984, 1163890, 1197144, 1227840, 1289232, 1330160, 1396668, 1432480, 1473408, 1496430, 1596192, 1611540, 1637120, 1718976, 1745835, 1841760, 1862224, 1964544, 1995240, 2095002, 2096640, 2128256, 2148720, 2291968, 2327780, 2394288, 2455680, 2578464, 2660320, 2793336, 2864960, 2946816, 2992860, 3192384, 3223080, 3274240, 3437952, 3491670, 3683520, 3724448, 3990480, 4190004, 4256512, 4297440, 4583936, 4655560, 4788576, 4911360, 5156928, 5237505, 5320640, 5586672, 5729920, 5893632, 5985720, 6384768, 6446160, 6875904, 6983340, 7367040, 7448896, 7980960, 8380008, 8513024, 8594880, 9311120, 9577152, 9822720, 10313856, 10475010, 10641280, 11173344, 11459840, 11971440, 12769536, 12892320, 13751808, 13966680, 14734080, 14897792, 15961920, 16760016, 17189760, 18622240, 19154304, 20627712, 20950020, 21282560, 22346688, 22919680, 23942880, 25539072, 25784640, 27933360, 29468160, 29795584, 31923840, 33520032, 34379520, 37244480, 38308608, 41255424, 41900040, 42565120, 44693376, 47885760, 51569280, 55866720, 59591168, 63847680, 67040064, 68759040, 74488960, 76617216, 83800080, 89386752, 95771520, 103138560, 111733440, 127695360, 134080128, 148977920, 167600160, 178773504, 191543040, 206277120, 223466880, 268160256, 297955840, 335200320, 383086080, 446933760, 536320512, 670400640, 893867520, 1340801280, 2681602560]

約数ペア:

[(1, 2681602560), (2, 1340801280), (3, 893867520), (4, 670400640), (5, 536320512), (6, 446933760), (7, 383086080), (8, 335200320), (9, 297955840), (10, 268160256), (12, 223466880), (13, 206277120), (14, 191543040), (15, 178773504), (16, 167600160), (18, 148977920), (20, 134080128), (21, 127695360), (24, 111733440), (26, 103138560), (28, 95771520), (30, 89386752), (32, 83800080), (35, 76617216), (36, 74488960), (39, 68759040), (40, 67040064), (42, 63847680), (45, 59591168), (48, 55866720), (52, 51569280), (56, 47885760), (60, 44693376), (63, 42565120), (64, 41900040), (65, 41255424), (70, 38308608), (72, 37244480), (78, 34379520), (80, 33520032), (84, 31923840), (90, 29795584), (91, 29468160), (96, 27933360), (104, 25784640), (105, 25539072), (112, 23942880), (117, 22919680), (120, 22346688), (126, 21282560), (128, 20950020), (130, 20627712), (140, 19154304), (144, 18622240), (156, 17189760), (160, 16760016), (168, 15961920), (180, 14897792), (182, 14734080), (192, 13966680), (195, 13751808), (208, 12892320), (210, 12769536), (224, 11971440), (234, 11459840), (240, 11173344), (252, 10641280), (256, 10475010), (260, 10313856), (273, 9822720), (280, 9577152), (288, 9311120), (312, 8594880), (315, 8513024), (320, 8380008), (336, 7980960), (360, 7448896), (364, 7367040), (384, 6983340), (390, 6875904), (416, 6446160), (420, 6384768), (448, 5985720), (455, 5893632), (468, 5729920), (480, 5586672), (504, 5320640), (512, 5237505), (520, 5156928), (546, 4911360), (560, 4788576), (576, 4655560), (585, 4583936), (624, 4297440), (630, 4256512), (640, 4190004), (672, 3990480), (720, 3724448), (728, 3683520), (768, 3491670), (780, 3437952), (819, 3274240), (832, 3223080), (840, 3192384), (896, 2992860), (910, 2946816), (936, 2864960), (960, 2793336), (1008, 2660320), (1040, 2578464), (1092, 2455680), (1120, 2394288), (1152, 2327780), (1170, 2291968), (1248, 2148720), (1260, 2128256), (1279, 2096640), (1280, 2095002), (1344, 1995240), (1365, 1964544), (1440, 1862224), (1456, 1841760), (1536, 1745835), (1560, 1718976), (1638, 1637120), (1664, 1611540), (1680, 1596192), (1792, 1496430), (1820, 1473408), (1872, 1432480), (1920, 1396668), (2016, 1330160), (2080, 1289232), (2184, 1227840), (2240, 1197144), (2304, 1163890), (2340, 1145984), (2496, 1074360), (2520, 1064128), (2558, 1048320), (2560, 1047501), (2688, 997620), (2730, 982272), (2880, 931112), (2912, 920880), (3120, 859488), (3276, 818560), (3328, 805770), (3360, 798096), (3584, 748215), (3640, 736704), (3744, 716240), (3837, 698880), (3840, 698334), (4032, 665080), (4095, 654848), (4160, 644616), (4368, 613920), (4480, 598572), (4608, 581945), (4680, 572992), (4992, 537180), (5040, 532064), (5116, 524160), (5376, 498810), (5460, 491136), (5760, 465556), (5824, 460440), (6240, 429744), (6395, 419328), (6552, 409280), (6656, 402885), (6720, 399048), (7280, 368352), (7488, 358120), (7674, 349440), (7680, 349167), (8064, 332540), (8190, 327424), (8320, 322308), (8736, 306960), (8953, 299520), (8960, 299286), (9360, 286496), (9984, 268590), (10080, 266032), (10232, 262080), (10752, 249405), (10920, 245568), (11511, 232960), (11520, 232778), (11648, 230220), (12480, 214872), (12790, 209664), (13104, 204640), (13440, 199524), (14560, 184176), (14976, 179060), (15348, 174720), (16128, 166270), (16380, 163712), (16627, 161280), (16640, 161154), (17472, 153480), (17906, 149760), (17920, 149643), (18720, 143248), (19185, 139776), (19968, 134295), (20160, 133016), (20464, 131040), (21840, 122784), (23022, 116480), (23040, 116389), (23296, 115110), (24960, 107436), (25580, 104832), (26208, 102320), (26859, 99840), (26880, 99762), (29120, 92088), (29952, 89530), (30696, 87360), (32256, 83135), (32760, 81856), (33254, 80640), (33280, 80577), (34944, 76740), (35812, 74880), (37440, 71624), (38370, 69888), (40320, 66508), (40928, 65520), (43680, 61392), (44765, 59904), (46044, 58240), (46592, 57555), (49881, 53760), (49920, 53718), (51160, 52416)]