806722560

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 528

約数和(自身を含む): 3326162112

約数和(自身を除く): 2519439552

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, 41, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 122, 123, 126, 128, 140, 144, 160, 164, 168, 180, 183, 192, 205, 210, 224, 240, 244, 246, 252, 256, 280, 287, 288, 305, 315, 320, 328, 336, 360, 366, 369, 384, 410, 420, 427, 448, 480, 488, 492, 504, 512, 549, 560, 574, 576, 610, 615, 630, 640, 656, 672, 720, 732, 738, 768, 820, 840, 854, 861, 896, 915, 960, 976, 984, 1008, 1024, 1098, 1120, 1148, 1152, 1220, 1230, 1260, 1280, 1281, 1312, 1344, 1435, 1440, 1464, 1476, 1536, 1640, 1680, 1708, 1722, 1792, 1830, 1845, 1920, 1952, 1968, 2016, 2135, 2196, 2240, 2296, 2304, 2440, 2460, 2501, 2520, 2560, 2562, 2583, 2624, 2688, 2745, 2870, 2880, 2928, 2952, 3072, 3280, 3360, 3416, 3444, 3584, 3660, 3690, 3840, 3843, 3904, 3936, 4032, 4270, 4305, 4392, 4480, 4592, 4608, 4880, 4920, 5002, 5040, 5120, 5124, 5166, 5248, 5376, 5490, 5740, 5760, 5856, 5904, 6405, 6560, 6720, 6832, 6888, 7168, 7320, 7380, 7503, 7680, 7686, 7808, 7872, 8064, 8540, 8610, 8784, 8960, 9184, 9216, 9760, 9840, 10004, 10080, 10248, 10332, 10496, 10752, 10980, 11480, 11520, 11712, 11808, 12505, 12810, 12915, 13120, 13440, 13664, 13776, 14640, 14760, 15006, 15360, 15372, 15616, 15744, 16128, 17080, 17220, 17507, 17568, 17920, 18368, 19215, 19520, 19680, 20008, 20160, 20496, 20664, 20992, 21504, 21960, 22509, 22960, 23040, 23424, 23616, 25010, 25620, 25830, 26240, 26880, 27328, 27552, 29280, 29520, 30012, 30744, 31232, 31488, 32256, 34160, 34440, 35014, 35136, 35840, 36736, 37515, 38430, 39040, 39360, 40016, 40320, 40992, 41328, 41984, 43920, 45018, 45920, 46080, 46848, 47232, 50020, 51240, 51660, 52480, 52521, 53760, 54656, 55104, 58560, 59040, 60024, 61488, 62464, 62976, 64512, 68320, 68880, 70028, 70272, 73472, 75030, 76860, 78080, 78720, 80032, 80640, 81984, 82656, 87535, 87840, 90036, 91840, 93696, 94464, 100040, 102480, 103320, 104960, 105042, 107520, 109312, 110208, 112545, 117120, 118080, 120048, 122976, 125952, 136640, 137760, 140056, 140544, 146944, 150060, 153720, 156160, 157440, 157563, 160064, 161280, 163968, 165312, 175070, 175680, 180072, 183680, 187392, 188928, 200080, 204960, 206640, 209920, 210084, 218624, 220416, 225090, 234240, 236160, 240096, 245952, 262605, 273280, 275520, 280112, 281088, 293888, 300120, 307440, 312320, 314880, 315126, 320128, 322560, 327936, 330624, 350140, 351360, 360144, 367360, 377856, 400160, 409920, 413280, 420168, 437248, 440832, 450180, 468480, 472320, 480192, 491904, 525210, 546560, 551040, 560224, 562176, 600240, 614880, 629760, 630252, 640256, 655872, 661248, 700280, 702720, 720288, 734720, 787815, 800320, 819840, 826560, 840336, 881664, 900360, 936960, 944640, 960384, 983808, 1050420, 1093120, 1102080, 1120448, 1200480, 1229760, 1260504, 1280512, 1311744, 1322496, 1400560, 1405440, 1440576, 1469440, 1575630, 1600640, 1639680, 1653120, 1680672, 1800720, 1889280, 1920768, 1967616, 2100840, 2186240, 2204160, 2240896, 2400960, 2459520, 2521008, 2561024, 2644992, 2801120, 2810880, 2881152, 3151260, 3201280, 3279360, 3306240, 3361344, 3601440, 3841536, 3935232, 4201680, 4408320, 4481792, 4801920, 4919040, 5042016, 5602240, 5762304, 6302520, 6402560, 6558720, 6612480, 6722688, 7202880, 7683072, 8403360, 8963584, 9603840, 9838080, 10084032, 11204480, 11524608, 12605040, 12805120, 13224960, 13445376, 14405760, 16806720, 17927168, 19207680, 19676160, 20168064, 22408960, 23049216, 25210080, 26890752, 28811520, 33613440, 38415360, 40336128, 44817920, 50420160, 53781504, 57623040, 67226880, 80672256, 89635840, 100840320, 115246080, 134453760, 161344512, 201680640, 268907520, 403361280, 806722560]

約数ペア:

[(1, 806722560), (2, 403361280), (3, 268907520), (4, 201680640), (5, 161344512), (6, 134453760), (7, 115246080), (8, 100840320), (9, 89635840), (10, 80672256), (12, 67226880), (14, 57623040), (15, 53781504), (16, 50420160), (18, 44817920), (20, 40336128), (21, 38415360), (24, 33613440), (28, 28811520), (30, 26890752), (32, 25210080), (35, 23049216), (36, 22408960), (40, 20168064), (41, 19676160), (42, 19207680), (45, 17927168), (48, 16806720), (56, 14405760), (60, 13445376), (61, 13224960), (63, 12805120), (64, 12605040), (70, 11524608), (72, 11204480), (80, 10084032), (82, 9838080), (84, 9603840), (90, 8963584), (96, 8403360), (105, 7683072), (112, 7202880), (120, 6722688), (122, 6612480), (123, 6558720), (126, 6402560), (128, 6302520), (140, 5762304), (144, 5602240), (160, 5042016), (164, 4919040), (168, 4801920), (180, 4481792), (183, 4408320), (192, 4201680), (205, 3935232), (210, 3841536), (224, 3601440), (240, 3361344), (244, 3306240), (246, 3279360), (252, 3201280), (256, 3151260), (280, 2881152), (287, 2810880), (288, 2801120), (305, 2644992), (315, 2561024), (320, 2521008), (328, 2459520), (336, 2400960), (360, 2240896), (366, 2204160), (369, 2186240), (384, 2100840), (410, 1967616), (420, 1920768), (427, 1889280), (448, 1800720), (480, 1680672), (488, 1653120), (492, 1639680), (504, 1600640), (512, 1575630), (549, 1469440), (560, 1440576), (574, 1405440), (576, 1400560), (610, 1322496), (615, 1311744), (630, 1280512), (640, 1260504), (656, 1229760), (672, 1200480), (720, 1120448), (732, 1102080), (738, 1093120), (768, 1050420), (820, 983808), (840, 960384), (854, 944640), (861, 936960), (896, 900360), (915, 881664), (960, 840336), (976, 826560), (984, 819840), (1008, 800320), (1024, 787815), (1098, 734720), (1120, 720288), (1148, 702720), (1152, 700280), (1220, 661248), (1230, 655872), (1260, 640256), (1280, 630252), (1281, 629760), (1312, 614880), (1344, 600240), (1435, 562176), (1440, 560224), (1464, 551040), (1476, 546560), (1536, 525210), (1640, 491904), (1680, 480192), (1708, 472320), (1722, 468480), (1792, 450180), (1830, 440832), (1845, 437248), (1920, 420168), (1952, 413280), (1968, 409920), (2016, 400160), (2135, 377856), (2196, 367360), (2240, 360144), (2296, 351360), (2304, 350140), (2440, 330624), (2460, 327936), (2501, 322560), (2520, 320128), (2560, 315126), (2562, 314880), (2583, 312320), (2624, 307440), (2688, 300120), (2745, 293888), (2870, 281088), (2880, 280112), (2928, 275520), (2952, 273280), (3072, 262605), (3280, 245952), (3360, 240096), (3416, 236160), (3444, 234240), (3584, 225090), (3660, 220416), (3690, 218624), (3840, 210084), (3843, 209920), (3904, 206640), (3936, 204960), (4032, 200080), (4270, 188928), (4305, 187392), (4392, 183680), (4480, 180072), (4592, 175680), (4608, 175070), (4880, 165312), (4920, 163968), (5002, 161280), (5040, 160064), (5120, 157563), (5124, 157440), (5166, 156160), (5248, 153720), (5376, 150060), (5490, 146944), (5740, 140544), (5760, 140056), (5856, 137760), (5904, 136640), (6405, 125952), (6560, 122976), (6720, 120048), (6832, 118080), (6888, 117120), (7168, 112545), (7320, 110208), (7380, 109312), (7503, 107520), (7680, 105042), (7686, 104960), (7808, 103320), (7872, 102480), (8064, 100040), (8540, 94464), (8610, 93696), (8784, 91840), (8960, 90036), (9184, 87840), (9216, 87535), (9760, 82656), (9840, 81984), (10004, 80640), (10080, 80032), (10248, 78720), (10332, 78080), (10496, 76860), (10752, 75030), (10980, 73472), (11480, 70272), (11520, 70028), (11712, 68880), (11808, 68320), (12505, 64512), (12810, 62976), (12915, 62464), (13120, 61488), (13440, 60024), (13664, 59040), (13776, 58560), (14640, 55104), (14760, 54656), (15006, 53760), (15360, 52521), (15372, 52480), (15616, 51660), (15744, 51240), (16128, 50020), (17080, 47232), (17220, 46848), (17507, 46080), (17568, 45920), (17920, 45018), (18368, 43920), (19215, 41984), (19520, 41328), (19680, 40992), (20008, 40320), (20160, 40016), (20496, 39360), (20664, 39040), (20992, 38430), (21504, 37515), (21960, 36736), (22509, 35840), (22960, 35136), (23040, 35014), (23424, 34440), (23616, 34160), (25010, 32256), (25620, 31488), (25830, 31232), (26240, 30744), (26880, 30012), (27328, 29520), (27552, 29280)]