1666775040

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 6377978880

約数和(自身を除く): 4711203840

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, 337, 345, 368, 384, 420, 448, 460, 480, 483, 512, 552, 560, 640, 644, 672, 674, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1011, 1024, 1104, 1120, 1280, 1288, 1344, 1348, 1380, 1472, 1536, 1610, 1680, 1685, 1792, 1840, 1920, 1932, 2022, 2048, 2208, 2240, 2359, 2415, 2560, 2576, 2688, 2696, 2760, 2944, 3072, 3220, 3360, 3370, 3584, 3680, 3840, 3864, 4044, 4416, 4480, 4718, 4830, 5055, 5120, 5152, 5376, 5392, 5520, 5888, 6144, 6440, 6720, 6740, 7077, 7168, 7360, 7680, 7728, 7751, 8088, 8832, 8960, 9436, 9660, 10110, 10240, 10304, 10752, 10784, 11040, 11776, 11795, 12880, 13440, 13480, 14154, 14336, 14720, 15360, 15456, 15502, 16176, 17664, 17920, 18872, 19320, 20220, 20608, 21504, 21568, 22080, 23253, 23552, 23590, 25760, 26880, 26960, 28308, 29440, 30720, 30912, 31004, 32352, 35328, 35385, 35840, 37744, 38640, 38755, 40440, 41216, 43008, 43136, 44160, 46506, 47104, 47180, 51520, 53760, 53920, 54257, 56616, 58880, 61824, 62008, 64704, 70656, 70770, 71680, 75488, 77280, 77510, 80880, 82432, 86272, 88320, 93012, 94360, 103040, 107520, 107840, 108514, 113232, 116265, 117760, 123648, 124016, 129408, 141312, 141540, 150976, 154560, 155020, 161760, 162771, 164864, 172544, 176640, 186024, 188720, 206080, 215040, 215680, 217028, 226464, 232530, 235520, 247296, 248032, 258816, 271285, 283080, 301952, 309120, 310040, 323520, 325542, 329728, 345088, 353280, 372048, 377440, 412160, 431360, 434056, 452928, 465060, 494592, 496064, 517632, 542570, 566160, 603904, 618240, 620080, 647040, 651084, 690176, 706560, 744096, 754880, 813855, 824320, 862720, 868112, 905856, 930120, 989184, 992128, 1035264, 1085140, 1132320, 1207808, 1236480, 1240160, 1294080, 1302168, 1488192, 1509760, 1627710, 1648640, 1725440, 1736224, 1811712, 1860240, 1984256, 2070528, 2170280, 2264640, 2415616, 2472960, 2480320, 2588160, 2604336, 2976384, 3019520, 3255420, 3450880, 3472448, 3623424, 3720480, 3968512, 4340560, 4529280, 4831232, 4945920, 4960640, 5176320, 5208672, 5952768, 6039040, 6510840, 6944896, 7246848, 7440960, 7937024, 8681120, 9058560, 9921280, 10352640, 10417344, 11905536, 12078080, 13021680, 13889792, 14493696, 14881920, 15874048, 17362240, 18117120, 19842560, 20834688, 23811072, 24156160, 26043360, 27779584, 29763840, 34724480, 36234240, 39685120, 41669376, 47622144, 52086720, 55559168, 59527680, 69448960, 72468480, 79370240, 83338752, 104173440, 111118336, 119055360, 138897920, 166677504, 208346880, 238110720, 277795840, 333355008, 416693760, 555591680, 833387520, 1666775040]

約数ペア:

[(1, 1666775040), (2, 833387520), (3, 555591680), (4, 416693760), (5, 333355008), (6, 277795840), (7, 238110720), (8, 208346880), (10, 166677504), (12, 138897920), (14, 119055360), (15, 111118336), (16, 104173440), (20, 83338752), (21, 79370240), (23, 72468480), (24, 69448960), (28, 59527680), (30, 55559168), (32, 52086720), (35, 47622144), (40, 41669376), (42, 39685120), (46, 36234240), (48, 34724480), (56, 29763840), (60, 27779584), (64, 26043360), (69, 24156160), (70, 23811072), (80, 20834688), (84, 19842560), (92, 18117120), (96, 17362240), (105, 15874048), (112, 14881920), (115, 14493696), (120, 13889792), (128, 13021680), (138, 12078080), (140, 11905536), (160, 10417344), (161, 10352640), (168, 9921280), (184, 9058560), (192, 8681120), (210, 7937024), (224, 7440960), (230, 7246848), (240, 6944896), (256, 6510840), (276, 6039040), (280, 5952768), (320, 5208672), (322, 5176320), (336, 4960640), (337, 4945920), (345, 4831232), (368, 4529280), (384, 4340560), (420, 3968512), (448, 3720480), (460, 3623424), (480, 3472448), (483, 3450880), (512, 3255420), (552, 3019520), (560, 2976384), (640, 2604336), (644, 2588160), (672, 2480320), (674, 2472960), (690, 2415616), (736, 2264640), (768, 2170280), (805, 2070528), (840, 1984256), (896, 1860240), (920, 1811712), (960, 1736224), (966, 1725440), (1011, 1648640), (1024, 1627710), (1104, 1509760), (1120, 1488192), (1280, 1302168), (1288, 1294080), (1344, 1240160), (1348, 1236480), (1380, 1207808), (1472, 1132320), (1536, 1085140), (1610, 1035264), (1680, 992128), (1685, 989184), (1792, 930120), (1840, 905856), (1920, 868112), (1932, 862720), (2022, 824320), (2048, 813855), (2208, 754880), (2240, 744096), (2359, 706560), (2415, 690176), (2560, 651084), (2576, 647040), (2688, 620080), (2696, 618240), (2760, 603904), (2944, 566160), (3072, 542570), (3220, 517632), (3360, 496064), (3370, 494592), (3584, 465060), (3680, 452928), (3840, 434056), (3864, 431360), (4044, 412160), (4416, 377440), (4480, 372048), (4718, 353280), (4830, 345088), (5055, 329728), (5120, 325542), (5152, 323520), (5376, 310040), (5392, 309120), (5520, 301952), (5888, 283080), (6144, 271285), (6440, 258816), (6720, 248032), (6740, 247296), (7077, 235520), (7168, 232530), (7360, 226464), (7680, 217028), (7728, 215680), (7751, 215040), (8088, 206080), (8832, 188720), (8960, 186024), (9436, 176640), (9660, 172544), (10110, 164864), (10240, 162771), (10304, 161760), (10752, 155020), (10784, 154560), (11040, 150976), (11776, 141540), (11795, 141312), (12880, 129408), (13440, 124016), (13480, 123648), (14154, 117760), (14336, 116265), (14720, 113232), (15360, 108514), (15456, 107840), (15502, 107520), (16176, 103040), (17664, 94360), (17920, 93012), (18872, 88320), (19320, 86272), (20220, 82432), (20608, 80880), (21504, 77510), (21568, 77280), (22080, 75488), (23253, 71680), (23552, 70770), (23590, 70656), (25760, 64704), (26880, 62008), (26960, 61824), (28308, 58880), (29440, 56616), (30720, 54257), (30912, 53920), (31004, 53760), (32352, 51520), (35328, 47180), (35385, 47104), (35840, 46506), (37744, 44160), (38640, 43136), (38755, 43008), (40440, 41216)]