856356480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 384

約数和(自身を含む): 3440810880

約数和(自身を除く): 2584454400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 268, 280, 288, 315, 317, 320, 335, 336, 360, 384, 402, 420, 448, 469, 480, 504, 536, 560, 576, 603, 630, 634, 640, 670, 672, 720, 804, 840, 896, 938, 951, 960, 1005, 1008, 1072, 1120, 1152, 1206, 1260, 1268, 1340, 1344, 1407, 1440, 1585, 1608, 1680, 1876, 1902, 1920, 2010, 2016, 2144, 2219, 2240, 2345, 2412, 2520, 2536, 2680, 2688, 2814, 2853, 2880, 3015, 3170, 3216, 3360, 3752, 3804, 4020, 4032, 4221, 4288, 4438, 4480, 4690, 4755, 4824, 5040, 5072, 5360, 5628, 5706, 5760, 6030, 6340, 6432, 6657, 6720, 7035, 7504, 7608, 8040, 8064, 8442, 8576, 8876, 9380, 9510, 9648, 10080, 10144, 10720, 11095, 11256, 11412, 12060, 12680, 12864, 13314, 13440, 14070, 14265, 15008, 15216, 16080, 16884, 17752, 18760, 19020, 19296, 19971, 20160, 20288, 21105, 21239, 21440, 22190, 22512, 22824, 24120, 25360, 25728, 26628, 28140, 28530, 30016, 30432, 32160, 33285, 33768, 35504, 37520, 38040, 38592, 39942, 40320, 40576, 42210, 42478, 42880, 44380, 45024, 45648, 48240, 50720, 53256, 56280, 57060, 60032, 60864, 63717, 64320, 66570, 67536, 71008, 75040, 76080, 77184, 79884, 84420, 84956, 88760, 90048, 91296, 96480, 99855, 101440, 106195, 106512, 112560, 114120, 121728, 127434, 128640, 133140, 135072, 142016, 148673, 150080, 152160, 159768, 168840, 169912, 177520, 180096, 182592, 191151, 192960, 199710, 202880, 212390, 213024, 225120, 228240, 254868, 266280, 270144, 284032, 297346, 300160, 304320, 318585, 319536, 337680, 339824, 355040, 365184, 382302, 385920, 399420, 424780, 426048, 446019, 450240, 456480, 509736, 532560, 540288, 594692, 608640, 637170, 639072, 675360, 679648, 710080, 743365, 764604, 798840, 849560, 852096, 892038, 900480, 912960, 955755, 1019472, 1065120, 1189384, 1274340, 1278144, 1338057, 1350720, 1359296, 1420160, 1486730, 1529208, 1597680, 1699120, 1784076, 1825920, 1911510, 2038944, 2130240, 2230095, 2378768, 2548680, 2556288, 2676114, 2701440, 2718592, 2973460, 3058416, 3195360, 3398240, 3568152, 3823020, 4077888, 4260480, 4460190, 4757536, 5097360, 5352228, 5946920, 6116832, 6390720, 6690285, 6796480, 7136304, 7646040, 8155776, 8920380, 9515072, 10194720, 10704456, 11893840, 12233664, 12781440, 13380570, 13592960, 14272608, 15292080, 17840760, 19030144, 20389440, 21408912, 23787680, 24467328, 26761140, 28545216, 30584160, 35681520, 40778880, 42817824, 47575360, 53522280, 57090432, 61168320, 71363040, 85635648, 95150720, 107044560, 122336640, 142726080, 171271296, 214089120, 285452160, 428178240, 856356480]

約数ペア:

[(1, 856356480), (2, 428178240), (3, 285452160), (4, 214089120), (5, 171271296), (6, 142726080), (7, 122336640), (8, 107044560), (9, 95150720), (10, 85635648), (12, 71363040), (14, 61168320), (15, 57090432), (16, 53522280), (18, 47575360), (20, 42817824), (21, 40778880), (24, 35681520), (28, 30584160), (30, 28545216), (32, 26761140), (35, 24467328), (36, 23787680), (40, 21408912), (42, 20389440), (45, 19030144), (48, 17840760), (56, 15292080), (60, 14272608), (63, 13592960), (64, 13380570), (67, 12781440), (70, 12233664), (72, 11893840), (80, 10704456), (84, 10194720), (90, 9515072), (96, 8920380), (105, 8155776), (112, 7646040), (120, 7136304), (126, 6796480), (128, 6690285), (134, 6390720), (140, 6116832), (144, 5946920), (160, 5352228), (168, 5097360), (180, 4757536), (192, 4460190), (201, 4260480), (210, 4077888), (224, 3823020), (240, 3568152), (252, 3398240), (268, 3195360), (280, 3058416), (288, 2973460), (315, 2718592), (317, 2701440), (320, 2676114), (335, 2556288), (336, 2548680), (360, 2378768), (384, 2230095), (402, 2130240), (420, 2038944), (448, 1911510), (469, 1825920), (480, 1784076), (504, 1699120), (536, 1597680), (560, 1529208), (576, 1486730), (603, 1420160), (630, 1359296), (634, 1350720), (640, 1338057), (670, 1278144), (672, 1274340), (720, 1189384), (804, 1065120), (840, 1019472), (896, 955755), (938, 912960), (951, 900480), (960, 892038), (1005, 852096), (1008, 849560), (1072, 798840), (1120, 764604), (1152, 743365), (1206, 710080), (1260, 679648), (1268, 675360), (1340, 639072), (1344, 637170), (1407, 608640), (1440, 594692), (1585, 540288), (1608, 532560), (1680, 509736), (1876, 456480), (1902, 450240), (1920, 446019), (2010, 426048), (2016, 424780), (2144, 399420), (2219, 385920), (2240, 382302), (2345, 365184), (2412, 355040), (2520, 339824), (2536, 337680), (2680, 319536), (2688, 318585), (2814, 304320), (2853, 300160), (2880, 297346), (3015, 284032), (3170, 270144), (3216, 266280), (3360, 254868), (3752, 228240), (3804, 225120), (4020, 213024), (4032, 212390), (4221, 202880), (4288, 199710), (4438, 192960), (4480, 191151), (4690, 182592), (4755, 180096), (4824, 177520), (5040, 169912), (5072, 168840), (5360, 159768), (5628, 152160), (5706, 150080), (5760, 148673), (6030, 142016), (6340, 135072), (6432, 133140), (6657, 128640), (6720, 127434), (7035, 121728), (7504, 114120), (7608, 112560), (8040, 106512), (8064, 106195), (8442, 101440), (8576, 99855), (8876, 96480), (9380, 91296), (9510, 90048), (9648, 88760), (10080, 84956), (10144, 84420), (10720, 79884), (11095, 77184), (11256, 76080), (11412, 75040), (12060, 71008), (12680, 67536), (12864, 66570), (13314, 64320), (13440, 63717), (14070, 60864), (14265, 60032), (15008, 57060), (15216, 56280), (16080, 53256), (16884, 50720), (17752, 48240), (18760, 45648), (19020, 45024), (19296, 44380), (19971, 42880), (20160, 42478), (20288, 42210), (21105, 40576), (21239, 40320), (21440, 39942), (22190, 38592), (22512, 38040), (22824, 37520), (24120, 35504), (25360, 33768), (25728, 33285), (26628, 32160), (28140, 30432), (28530, 30016)]