1580221440

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 704

約数和(自身を含む): 6791454720

約数和(自身を除く): 5211233280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 71, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 142, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 213, 216, 224, 230, 240, 252, 256, 270, 276, 280, 284, 288, 315, 320, 322, 336, 345, 355, 360, 368, 378, 384, 414, 420, 426, 432, 448, 460, 480, 483, 497, 504, 512, 540, 552, 560, 568, 576, 621, 630, 639, 640, 644, 672, 690, 710, 720, 736, 756, 768, 805, 828, 840, 852, 864, 896, 920, 945, 960, 966, 994, 1008, 1024, 1035, 1065, 1080, 1104, 1120, 1136, 1152, 1242, 1260, 1278, 1280, 1288, 1344, 1380, 1420, 1440, 1449, 1472, 1491, 1512, 1536, 1610, 1633, 1656, 1680, 1704, 1728, 1792, 1840, 1890, 1917, 1920, 1932, 1988, 2016, 2070, 2130, 2160, 2208, 2240, 2272, 2304, 2415, 2484, 2485, 2520, 2556, 2560, 2576, 2688, 2760, 2840, 2880, 2898, 2944, 2982, 3024, 3072, 3105, 3195, 3220, 3266, 3312, 3360, 3408, 3456, 3584, 3680, 3780, 3834, 3840, 3864, 3976, 4032, 4140, 4260, 4320, 4347, 4416, 4473, 4480, 4544, 4608, 4830, 4899, 4968, 4970, 5040, 5112, 5120, 5152, 5376, 5520, 5680, 5760, 5796, 5888, 5964, 6048, 6210, 6390, 6440, 6532, 6624, 6720, 6816, 6912, 7168, 7245, 7360, 7455, 7560, 7668, 7680, 7728, 7952, 8064, 8165, 8280, 8520, 8640, 8694, 8832, 8946, 8960, 9088, 9216, 9585, 9660, 9798, 9936, 9940, 10080, 10224, 10304, 10752, 11040, 11360, 11431, 11520, 11592, 11776, 11928, 12096, 12420, 12780, 12880, 13064, 13248, 13419, 13440, 13632, 13824, 14490, 14697, 14720, 14910, 15120, 15336, 15360, 15456, 15904, 16128, 16330, 16560, 17040, 17280, 17388, 17664, 17892, 17920, 18176, 19170, 19320, 19596, 19872, 19880, 20160, 20448, 20608, 21504, 21735, 22080, 22365, 22720, 22862, 23040, 23184, 23552, 23856, 24192, 24495, 24840, 25560, 25760, 26128, 26496, 26838, 26880, 27264, 27648, 28980, 29394, 29440, 29820, 30240, 30672, 30912, 31808, 32256, 32660, 33120, 34080, 34293, 34560, 34776, 35328, 35784, 35840, 36352, 38340, 38640, 39192, 39744, 39760, 40320, 40896, 41216, 43470, 44091, 44160, 44730, 45440, 45724, 46080, 46368, 47712, 48384, 48990, 49680, 51120, 51520, 52256, 52992, 53676, 53760, 54528, 57155, 57960, 58788, 58880, 59640, 60480, 61344, 61824, 63616, 64512, 65320, 66240, 67095, 68160, 68586, 69120, 69552, 70656, 71568, 72704, 73485, 76680, 77280, 78384, 79488, 79520, 80640, 81792, 82432, 86940, 88182, 88320, 89460, 90880, 91448, 92736, 95424, 96768, 97980, 99360, 102240, 102879, 103040, 104512, 105984, 107352, 107520, 109056, 114310, 115920, 117576, 117760, 119280, 120960, 122688, 123648, 127232, 130640, 132480, 134190, 136320, 137172, 138240, 139104, 143136, 146970, 153360, 154560, 156768, 158976, 159040, 161280, 163584, 164864, 171465, 173880, 176364, 176640, 178920, 181760, 182896, 185472, 190848, 193536, 195960, 198720, 204480, 205758, 206080, 209024, 211968, 214704, 218112, 220455, 228620, 231840, 235152, 238560, 241920, 245376, 247296, 254464, 261280, 264960, 268380, 272640, 274344, 278208, 286272, 293940, 306720, 308637, 309120, 313536, 317952, 318080, 322560, 327168, 342930, 347760, 352728, 353280, 357840, 363520, 365792, 370944, 381696, 391920, 397440, 408960, 411516, 412160, 418048, 429408, 440910, 457240, 463680, 470304, 477120, 483840, 490752, 494592, 508928, 514395, 522560, 529920, 536760, 545280, 548688, 556416, 572544, 587880, 613440, 617274, 618240, 627072, 635904, 636160, 654336, 685860, 695520, 705456, 715680, 731584, 741888, 763392, 783840, 794880, 817920, 823032, 824320, 836096, 858816, 881820, 914480, 927360, 940608, 954240, 967680, 981504, 1028790, 1045120, 1059840, 1073520, 1090560, 1097376, 1112832, 1145088, 1175760, 1226880, 1234548, 1236480, 1254144, 1272320, 1371720, 1391040, 1410912, 1431360, 1463168, 1483776, 1526784, 1543185, 1567680, 1589760, 1635840, 1646064, 1672192, 1717632, 1763640, 1828960, 1854720, 1881216, 1908480, 1963008, 2057580, 2090240, 2147040, 2194752, 2225664, 2290176, 2351520, 2453760, 2469096, 2472960, 2508288, 2544640, 2743440, 2782080, 2821824, 2862720, 2926336, 3086370, 3135360, 3179520, 3271680, 3292128, 3435264, 3527280, 3657920, 3709440, 3762432, 3816960, 4115160, 4180480, 4294080, 4389504, 4451328, 4580352, 4703040, 4907520, 4938192, 5016576, 5486880, 5564160, 5643648, 5725440, 5852672, 6172740, 6270720, 6584256, 6870528, 7054560, 7315840, 7418880, 7524864, 7633920, 8230320, 8360960, 8588160, 8779008, 9406080, 9815040, 9876384, 10973760, 11128320, 11287296, 11450880, 11705344, 12345480, 12541440, 13168512, 13741056, 14109120, 14631680, 15049728, 16460640, 17176320, 17558016, 18812160, 19752768, 21947520, 22256640, 22574592, 22901760, 24690960, 25082880, 26337024, 28218240, 29263360, 32921280, 34352640, 35116032, 37624320, 39505536, 43895040, 45149184, 49381920, 52674048, 56436480, 58526720, 65842560, 68705280, 75248640, 79011072, 87790080, 98763840, 105348096, 112872960, 131685120, 158022144, 175580160, 197527680, 225745920, 263370240, 316044288, 395055360, 526740480, 790110720, 1580221440]

約数ペア:

[(1, 1580221440), (2, 790110720), (3, 526740480), (4, 395055360), (5, 316044288), (6, 263370240), (7, 225745920), (8, 197527680), (9, 175580160), (10, 158022144), (12, 131685120), (14, 112872960), (15, 105348096), (16, 98763840), (18, 87790080), (20, 79011072), (21, 75248640), (23, 68705280), (24, 65842560), (27, 58526720), (28, 56436480), (30, 52674048), (32, 49381920), (35, 45149184), (36, 43895040), (40, 39505536), (42, 37624320), (45, 35116032), (46, 34352640), (48, 32921280), (54, 29263360), (56, 28218240), (60, 26337024), (63, 25082880), (64, 24690960), (69, 22901760), (70, 22574592), (71, 22256640), (72, 21947520), (80, 19752768), (84, 18812160), (90, 17558016), (92, 17176320), (96, 16460640), (105, 15049728), (108, 14631680), (112, 14109120), (115, 13741056), (120, 13168512), (126, 12541440), (128, 12345480), (135, 11705344), (138, 11450880), (140, 11287296), (142, 11128320), (144, 10973760), (160, 9876384), (161, 9815040), (168, 9406080), (180, 8779008), (184, 8588160), (189, 8360960), (192, 8230320), (207, 7633920), (210, 7524864), (213, 7418880), (216, 7315840), (224, 7054560), (230, 6870528), (240, 6584256), (252, 6270720), (256, 6172740), (270, 5852672), (276, 5725440), (280, 5643648), (284, 5564160), (288, 5486880), (315, 5016576), (320, 4938192), (322, 4907520), (336, 4703040), (345, 4580352), (355, 4451328), (360, 4389504), (368, 4294080), (378, 4180480), (384, 4115160), (414, 3816960), (420, 3762432), (426, 3709440), (432, 3657920), (448, 3527280), (460, 3435264), (480, 3292128), (483, 3271680), (497, 3179520), (504, 3135360), (512, 3086370), (540, 2926336), (552, 2862720), (560, 2821824), (568, 2782080), (576, 2743440), (621, 2544640), (630, 2508288), (639, 2472960), (640, 2469096), (644, 2453760), (672, 2351520), (690, 2290176), (710, 2225664), (720, 2194752), (736, 2147040), (756, 2090240), (768, 2057580), (805, 1963008), (828, 1908480), (840, 1881216), (852, 1854720), (864, 1828960), (896, 1763640), (920, 1717632), (945, 1672192), (960, 1646064), (966, 1635840), (994, 1589760), (1008, 1567680), (1024, 1543185), (1035, 1526784), (1065, 1483776), (1080, 1463168), (1104, 1431360), (1120, 1410912), (1136, 1391040), (1152, 1371720), (1242, 1272320), (1260, 1254144), (1278, 1236480), (1280, 1234548), (1288, 1226880), (1344, 1175760), (1380, 1145088), (1420, 1112832), (1440, 1097376), (1449, 1090560), (1472, 1073520), (1491, 1059840), (1512, 1045120), (1536, 1028790), (1610, 981504), (1633, 967680), (1656, 954240), (1680, 940608), (1704, 927360), (1728, 914480), (1792, 881820), (1840, 858816), (1890, 836096), (1917, 824320), (1920, 823032), (1932, 817920), (1988, 794880), (2016, 783840), (2070, 763392), (2130, 741888), (2160, 731584), (2208, 715680), (2240, 705456), (2272, 695520), (2304, 685860), (2415, 654336), (2484, 636160), (2485, 635904), (2520, 627072), (2556, 618240), (2560, 617274), (2576, 613440), (2688, 587880), (2760, 572544), (2840, 556416), (2880, 548688), (2898, 545280), (2944, 536760), (2982, 529920), (3024, 522560), (3072, 514395), (3105, 508928), (3195, 494592), (3220, 490752), (3266, 483840), (3312, 477120), (3360, 470304), (3408, 463680), (3456, 457240), (3584, 440910), (3680, 429408), (3780, 418048), (3834, 412160), (3840, 411516), (3864, 408960), (3976, 397440), (4032, 391920), (4140, 381696), (4260, 370944), (4320, 365792), (4347, 363520), (4416, 357840), (4473, 353280), (4480, 352728), (4544, 347760), (4608, 342930), (4830, 327168), (4899, 322560), (4968, 318080), (4970, 317952), (5040, 313536), (5112, 309120), (5120, 308637), (5152, 306720), (5376, 293940), (5520, 286272), (5680, 278208), (5760, 274344), (5796, 272640), (5888, 268380), (5964, 264960), (6048, 261280), (6210, 254464), (6390, 247296), (6440, 245376), (6532, 241920), (6624, 238560), (6720, 235152), (6816, 231840), (6912, 228620), (7168, 220455), (7245, 218112), (7360, 214704), (7455, 211968), (7560, 209024), (7668, 206080), (7680, 205758), (7728, 204480), (7952, 198720), (8064, 195960), (8165, 193536), (8280, 190848), (8520, 185472), (8640, 182896), (8694, 181760), (8832, 178920), (8946, 176640), (8960, 176364), (9088, 173880), (9216, 171465), (9585, 164864), (9660, 163584), (9798, 161280), (9936, 159040), (9940, 158976), (10080, 156768), (10224, 154560), (10304, 153360), (10752, 146970), (11040, 143136), (11360, 139104), (11431, 138240), (11520, 137172), (11592, 136320), (11776, 134190), (11928, 132480), (12096, 130640), (12420, 127232), (12780, 123648), (12880, 122688), (13064, 120960), (13248, 119280), (13419, 117760), (13440, 117576), (13632, 115920), (13824, 114310), (14490, 109056), (14697, 107520), (14720, 107352), (14910, 105984), (15120, 104512), (15336, 103040), (15360, 102879), (15456, 102240), (15904, 99360), (16128, 97980), (16330, 96768), (16560, 95424), (17040, 92736), (17280, 91448), (17388, 90880), (17664, 89460), (17892, 88320), (17920, 88182), (18176, 86940), (19170, 82432), (19320, 81792), (19596, 80640), (19872, 79520), (19880, 79488), (20160, 78384), (20448, 77280), (20608, 76680), (21504, 73485), (21735, 72704), (22080, 71568), (22365, 70656), (22720, 69552), (22862, 69120), (23040, 68586), (23184, 68160), (23552, 67095), (23856, 66240), (24192, 65320), (24495, 64512), (24840, 63616), (25560, 61824), (25760, 61344), (26128, 60480), (26496, 59640), (26838, 58880), (26880, 58788), (27264, 57960), (27648, 57155), (28980, 54528), (29394, 53760), (29440, 53676), (29820, 52992), (30240, 52256), (30672, 51520), (30912, 51120), (31808, 49680), (32256, 48990), (32660, 48384), (33120, 47712), (34080, 46368), (34293, 46080), (34560, 45724), (34776, 45440), (35328, 44730), (35784, 44160), (35840, 44091), (36352, 43470), (38340, 41216), (38640, 40896), (39192, 40320), (39744, 39760)]