1689031680

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 352

約数和(自身を含む): 6451881984

約数和(自身を除く): 4762850304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 512, 552, 560, 640, 644, 672, 683, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1024, 1104, 1120, 1280, 1288, 1344, 1366, 1380, 1472, 1536, 1610, 1680, 1792, 1840, 1920, 1932, 2049, 2208, 2240, 2415, 2560, 2576, 2688, 2732, 2760, 2944, 3072, 3220, 3360, 3415, 3584, 3680, 3840, 3864, 4098, 4416, 4480, 4781, 4830, 5120, 5152, 5376, 5464, 5520, 5888, 6440, 6720, 6830, 7168, 7360, 7680, 7728, 8196, 8832, 8960, 9562, 9660, 10245, 10304, 10752, 10928, 11040, 11776, 12880, 13440, 13660, 14343, 14720, 15360, 15456, 15709, 16392, 17664, 17920, 19124, 19320, 20490, 20608, 21504, 21856, 22080, 23552, 23905, 25760, 26880, 27320, 28686, 29440, 30912, 31418, 32784, 35328, 35840, 38248, 38640, 40980, 41216, 43712, 44160, 47127, 47810, 51520, 53760, 54640, 57372, 58880, 61824, 62836, 65568, 70656, 71715, 76496, 77280, 78545, 81960, 82432, 87424, 88320, 94254, 95620, 103040, 107520, 109280, 109963, 114744, 117760, 123648, 125672, 131136, 143430, 152992, 154560, 157090, 163920, 164864, 174848, 176640, 188508, 191240, 206080, 218560, 219926, 229488, 235635, 247296, 251344, 262272, 286860, 305984, 309120, 314180, 327840, 329889, 349696, 353280, 377016, 382480, 412160, 437120, 439852, 458976, 471270, 494592, 502688, 524544, 549815, 573720, 611968, 618240, 628360, 655680, 659778, 699392, 754032, 764960, 824320, 874240, 879704, 917952, 942540, 1005376, 1049088, 1099630, 1147440, 1223936, 1236480, 1256720, 1311360, 1319556, 1508064, 1529920, 1649445, 1748480, 1759408, 1835904, 1885080, 2010752, 2098176, 2199260, 2294880, 2447872, 2472960, 2513440, 2622720, 2639112, 3016128, 3059840, 3298890, 3496960, 3518816, 3671808, 3770160, 4021504, 4398520, 4589760, 4895744, 5026880, 5245440, 5278224, 6032256, 6119680, 6597780, 7037632, 7343616, 7540320, 8043008, 8797040, 9179520, 10053760, 10490880, 10556448, 12064512, 12239360, 13195560, 14075264, 14687232, 15080640, 16086016, 17594080, 18359040, 20107520, 21112896, 24129024, 24478720, 26391120, 28150528, 30161280, 35188160, 36718080, 40215040, 42225792, 48258048, 52782240, 56301056, 60322560, 70376320, 73436160, 80430080, 84451584, 105564480, 112602112, 120645120, 140752640, 168903168, 211128960, 241290240, 281505280, 337806336, 422257920, 563010560, 844515840, 1689031680]

約数ペア:

[(1, 1689031680), (2, 844515840), (3, 563010560), (4, 422257920), (5, 337806336), (6, 281505280), (7, 241290240), (8, 211128960), (10, 168903168), (12, 140752640), (14, 120645120), (15, 112602112), (16, 105564480), (20, 84451584), (21, 80430080), (23, 73436160), (24, 70376320), (28, 60322560), (30, 56301056), (32, 52782240), (35, 48258048), (40, 42225792), (42, 40215040), (46, 36718080), (48, 35188160), (56, 30161280), (60, 28150528), (64, 26391120), (69, 24478720), (70, 24129024), (80, 21112896), (84, 20107520), (92, 18359040), (96, 17594080), (105, 16086016), (112, 15080640), (115, 14687232), (120, 14075264), (128, 13195560), (138, 12239360), (140, 12064512), (160, 10556448), (161, 10490880), (168, 10053760), (184, 9179520), (192, 8797040), (210, 8043008), (224, 7540320), (230, 7343616), (240, 7037632), (256, 6597780), (276, 6119680), (280, 6032256), (320, 5278224), (322, 5245440), (336, 5026880), (345, 4895744), (368, 4589760), (384, 4398520), (420, 4021504), (448, 3770160), (460, 3671808), (480, 3518816), (483, 3496960), (512, 3298890), (552, 3059840), (560, 3016128), (640, 2639112), (644, 2622720), (672, 2513440), (683, 2472960), (690, 2447872), (736, 2294880), (768, 2199260), (805, 2098176), (840, 2010752), (896, 1885080), (920, 1835904), (960, 1759408), (966, 1748480), (1024, 1649445), (1104, 1529920), (1120, 1508064), (1280, 1319556), (1288, 1311360), (1344, 1256720), (1366, 1236480), (1380, 1223936), (1472, 1147440), (1536, 1099630), (1610, 1049088), (1680, 1005376), (1792, 942540), (1840, 917952), (1920, 879704), (1932, 874240), (2049, 824320), (2208, 764960), (2240, 754032), (2415, 699392), (2560, 659778), (2576, 655680), (2688, 628360), (2732, 618240), (2760, 611968), (2944, 573720), (3072, 549815), (3220, 524544), (3360, 502688), (3415, 494592), (3584, 471270), (3680, 458976), (3840, 439852), (3864, 437120), (4098, 412160), (4416, 382480), (4480, 377016), (4781, 353280), (4830, 349696), (5120, 329889), (5152, 327840), (5376, 314180), (5464, 309120), (5520, 305984), (5888, 286860), (6440, 262272), (6720, 251344), (6830, 247296), (7168, 235635), (7360, 229488), (7680, 219926), (7728, 218560), (8196, 206080), (8832, 191240), (8960, 188508), (9562, 176640), (9660, 174848), (10245, 164864), (10304, 163920), (10752, 157090), (10928, 154560), (11040, 152992), (11776, 143430), (12880, 131136), (13440, 125672), (13660, 123648), (14343, 117760), (14720, 114744), (15360, 109963), (15456, 109280), (15709, 107520), (16392, 103040), (17664, 95620), (17920, 94254), (19124, 88320), (19320, 87424), (20490, 82432), (20608, 81960), (21504, 78545), (21856, 77280), (22080, 76496), (23552, 71715), (23905, 70656), (25760, 65568), (26880, 62836), (27320, 61824), (28686, 58880), (29440, 57372), (30912, 54640), (31418, 53760), (32784, 51520), (35328, 47810), (35840, 47127), (38248, 44160), (38640, 43712), (40980, 41216)]