7156988160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{593}}^1$

素因数の和:1073

約数の個数: 288

約数和(自身を含む): 26225337600

約数和(自身を除く): 19068349440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 449, 480, 560, 593, 640, 672, 768, 840, 896, 898, 960, 1120, 1186, 1280, 1344, 1347, 1680, 1779, 1792, 1796, 1920, 2240, 2245, 2372, 2688, 2694, 2965, 3143, 3360, 3558, 3592, 3840, 4151, 4480, 4490, 4744, 5376, 5388, 5930, 6286, 6720, 6735, 7116, 7184, 8302, 8895, 8960, 8980, 9429, 9488, 10776, 11860, 12453, 12572, 13440, 13470, 14232, 14368, 15715, 16604, 17790, 17960, 18858, 18976, 20755, 21552, 23720, 24906, 25144, 26880, 26940, 28464, 28736, 31430, 33208, 35580, 35920, 37716, 37952, 41510, 43104, 47145, 47440, 49812, 50288, 53880, 56928, 57472, 62265, 62860, 66416, 71160, 71840, 75432, 75904, 83020, 86208, 94290, 94880, 99624, 100576, 107760, 113856, 114944, 124530, 125720, 132832, 142320, 143680, 150864, 151808, 166040, 172416, 188580, 189760, 199248, 201152, 215520, 227712, 249060, 251440, 265664, 266257, 284640, 287360, 301728, 332080, 344832, 377160, 379520, 398496, 402304, 431040, 455424, 498120, 502880, 531328, 532514, 569280, 574720, 603456, 664160, 754320, 759040, 796992, 798771, 804608, 862080, 996240, 1005760, 1062656, 1065028, 1138560, 1206912, 1328320, 1331285, 1508640, 1593984, 1597542, 1724160, 1863799, 1992480, 2011520, 2130056, 2277120, 2413824, 2656640, 2662570, 3017280, 3187968, 3195084, 3727598, 3984960, 3993855, 4023040, 4260112, 5313280, 5325140, 5591397, 6034560, 6390168, 7455196, 7969920, 7987710, 8520224, 9318995, 10650280, 11182794, 12069120, 12780336, 14910392, 15939840, 15975420, 17040448, 18637990, 21300560, 22365588, 25560672, 27956985, 29820784, 31950840, 34080896, 37275980, 42601120, 44731176, 51121344, 55913970, 59641568, 63901680, 68161792, 74551960, 85202240, 89462352, 102242688, 111827940, 119283136, 127803360, 149103920, 170404480, 178924704, 204485376, 223655880, 238566272, 255606720, 298207840, 340808960, 357849408, 447311760, 477132544, 511213440, 596415680, 715698816, 894623520, 1022426880, 1192831360, 1431397632, 1789247040, 2385662720, 3578494080, 7156988160]

約数ペア:

[(1, 7156988160), (2, 3578494080), (3, 2385662720), (4, 1789247040), (5, 1431397632), (6, 1192831360), (7, 1022426880), (8, 894623520), (10, 715698816), (12, 596415680), (14, 511213440), (15, 477132544), (16, 447311760), (20, 357849408), (21, 340808960), (24, 298207840), (28, 255606720), (30, 238566272), (32, 223655880), (35, 204485376), (40, 178924704), (42, 170404480), (48, 149103920), (56, 127803360), (60, 119283136), (64, 111827940), (70, 102242688), (80, 89462352), (84, 85202240), (96, 74551960), (105, 68161792), (112, 63901680), (120, 59641568), (128, 55913970), (140, 51121344), (160, 44731176), (168, 42601120), (192, 37275980), (210, 34080896), (224, 31950840), (240, 29820784), (256, 27956985), (280, 25560672), (320, 22365588), (336, 21300560), (384, 18637990), (420, 17040448), (448, 15975420), (449, 15939840), (480, 14910392), (560, 12780336), (593, 12069120), (640, 11182794), (672, 10650280), (768, 9318995), (840, 8520224), (896, 7987710), (898, 7969920), (960, 7455196), (1120, 6390168), (1186, 6034560), (1280, 5591397), (1344, 5325140), (1347, 5313280), (1680, 4260112), (1779, 4023040), (1792, 3993855), (1796, 3984960), (1920, 3727598), (2240, 3195084), (2245, 3187968), (2372, 3017280), (2688, 2662570), (2694, 2656640), (2965, 2413824), (3143, 2277120), (3360, 2130056), (3558, 2011520), (3592, 1992480), (3840, 1863799), (4151, 1724160), (4480, 1597542), (4490, 1593984), (4744, 1508640), (5376, 1331285), (5388, 1328320), (5930, 1206912), (6286, 1138560), (6720, 1065028), (6735, 1062656), (7116, 1005760), (7184, 996240), (8302, 862080), (8895, 804608), (8960, 798771), (8980, 796992), (9429, 759040), (9488, 754320), (10776, 664160), (11860, 603456), (12453, 574720), (12572, 569280), (13440, 532514), (13470, 531328), (14232, 502880), (14368, 498120), (15715, 455424), (16604, 431040), (17790, 402304), (17960, 398496), (18858, 379520), (18976, 377160), (20755, 344832), (21552, 332080), (23720, 301728), (24906, 287360), (25144, 284640), (26880, 266257), (26940, 265664), (28464, 251440), (28736, 249060), (31430, 227712), (33208, 215520), (35580, 201152), (35920, 199248), (37716, 189760), (37952, 188580), (41510, 172416), (43104, 166040), (47145, 151808), (47440, 150864), (49812, 143680), (50288, 142320), (53880, 132832), (56928, 125720), (57472, 124530), (62265, 114944), (62860, 113856), (66416, 107760), (71160, 100576), (71840, 99624), (75432, 94880), (75904, 94290), (83020, 86208)]