814840320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 320

約数和(自身を含む): 3111229440

約数和(自身を除く): 2296389120

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, 659, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1318, 1344, 1380, 1472, 1536, 1610, 1680, 1792, 1840, 1920, 1932, 1977, 2208, 2240, 2415, 2560, 2576, 2636, 2688, 2760, 2944, 3220, 3295, 3360, 3584, 3680, 3840, 3864, 3954, 4416, 4480, 4613, 4830, 5152, 5272, 5376, 5520, 5888, 6440, 6590, 6720, 7360, 7680, 7728, 7908, 8832, 8960, 9226, 9660, 9885, 10304, 10544, 10752, 11040, 11776, 12880, 13180, 13440, 13839, 14720, 15157, 15456, 15816, 17664, 17920, 18452, 19320, 19770, 20608, 21088, 22080, 23065, 25760, 26360, 26880, 27678, 29440, 30314, 30912, 31632, 35328, 36904, 38640, 39540, 41216, 42176, 44160, 45471, 46130, 51520, 52720, 53760, 55356, 58880, 60628, 61824, 63264, 69195, 73808, 75785, 77280, 79080, 82432, 84352, 88320, 90942, 92260, 103040, 105440, 106099, 110712, 121256, 123648, 126528, 138390, 147616, 151570, 154560, 158160, 168704, 176640, 181884, 184520, 206080, 210880, 212198, 221424, 227355, 242512, 247296, 253056, 276780, 295232, 303140, 309120, 316320, 318297, 337408, 363768, 369040, 412160, 421760, 424396, 442848, 454710, 485024, 506112, 530495, 553560, 590464, 606280, 618240, 632640, 636594, 727536, 738080, 843520, 848792, 885696, 909420, 970048, 1012224, 1060990, 1107120, 1180928, 1212560, 1236480, 1265280, 1273188, 1455072, 1476160, 1591485, 1687040, 1697584, 1771392, 1818840, 1940096, 2121980, 2214240, 2361856, 2425120, 2530560, 2546376, 2910144, 2952320, 3182970, 3395168, 3542784, 3637680, 3880192, 4243960, 4428480, 4850240, 5061120, 5092752, 5820288, 5904640, 6365940, 6790336, 7085568, 7275360, 7760384, 8487920, 8856960, 9700480, 10185504, 11640576, 11809280, 12731880, 13580672, 14550720, 16975840, 17713920, 19400960, 20371008, 23281152, 25463760, 27161344, 29101440, 33951680, 35427840, 38801920, 40742016, 50927520, 54322688, 58202880, 67903360, 81484032, 101855040, 116405760, 135806720, 162968064, 203710080, 271613440, 407420160, 814840320]

約数ペア:

[(1, 814840320), (2, 407420160), (3, 271613440), (4, 203710080), (5, 162968064), (6, 135806720), (7, 116405760), (8, 101855040), (10, 81484032), (12, 67903360), (14, 58202880), (15, 54322688), (16, 50927520), (20, 40742016), (21, 38801920), (23, 35427840), (24, 33951680), (28, 29101440), (30, 27161344), (32, 25463760), (35, 23281152), (40, 20371008), (42, 19400960), (46, 17713920), (48, 16975840), (56, 14550720), (60, 13580672), (64, 12731880), (69, 11809280), (70, 11640576), (80, 10185504), (84, 9700480), (92, 8856960), (96, 8487920), (105, 7760384), (112, 7275360), (115, 7085568), (120, 6790336), (128, 6365940), (138, 5904640), (140, 5820288), (160, 5092752), (161, 5061120), (168, 4850240), (184, 4428480), (192, 4243960), (210, 3880192), (224, 3637680), (230, 3542784), (240, 3395168), (256, 3182970), (276, 2952320), (280, 2910144), (320, 2546376), (322, 2530560), (336, 2425120), (345, 2361856), (368, 2214240), (384, 2121980), (420, 1940096), (448, 1818840), (460, 1771392), (480, 1697584), (483, 1687040), (512, 1591485), (552, 1476160), (560, 1455072), (640, 1273188), (644, 1265280), (659, 1236480), (672, 1212560), (690, 1180928), (736, 1107120), (768, 1060990), (805, 1012224), (840, 970048), (896, 909420), (920, 885696), (960, 848792), (966, 843520), (1104, 738080), (1120, 727536), (1280, 636594), (1288, 632640), (1318, 618240), (1344, 606280), (1380, 590464), (1472, 553560), (1536, 530495), (1610, 506112), (1680, 485024), (1792, 454710), (1840, 442848), (1920, 424396), (1932, 421760), (1977, 412160), (2208, 369040), (2240, 363768), (2415, 337408), (2560, 318297), (2576, 316320), (2636, 309120), (2688, 303140), (2760, 295232), (2944, 276780), (3220, 253056), (3295, 247296), (3360, 242512), (3584, 227355), (3680, 221424), (3840, 212198), (3864, 210880), (3954, 206080), (4416, 184520), (4480, 181884), (4613, 176640), (4830, 168704), (5152, 158160), (5272, 154560), (5376, 151570), (5520, 147616), (5888, 138390), (6440, 126528), (6590, 123648), (6720, 121256), (7360, 110712), (7680, 106099), (7728, 105440), (7908, 103040), (8832, 92260), (8960, 90942), (9226, 88320), (9660, 84352), (9885, 82432), (10304, 79080), (10544, 77280), (10752, 75785), (11040, 73808), (11776, 69195), (12880, 63264), (13180, 61824), (13440, 60628), (13839, 58880), (14720, 55356), (15157, 53760), (15456, 52720), (15816, 51520), (17664, 46130), (17920, 45471), (18452, 44160), (19320, 42176), (19770, 41216), (20608, 39540), (21088, 38640), (22080, 36904), (23065, 35328), (25760, 31632), (26360, 30912), (26880, 30314), (27678, 29440)]