773210880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 288

約数和(自身を含む): 2956605120

約数和(自身を除く): 2183394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1721, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3442, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5163, 5616, 5760, 6240, 6884, 6912, 7020, 7488, 8320, 8605, 8640, 9360, 9984, 10326, 11232, 11520, 12480, 13768, 14040, 14976, 15489, 16640, 17210, 17280, 18720, 20652, 22373, 22464, 24960, 25815, 27536, 28080, 29952, 30978, 34420, 34560, 37440, 41304, 44746, 44928, 46467, 49920, 51630, 55072, 56160, 61956, 67119, 68840, 74880, 77445, 82608, 89492, 89856, 92934, 103260, 110144, 111865, 112320, 123912, 134238, 137680, 149760, 154890, 165216, 178984, 185868, 201357, 206520, 220288, 223730, 224640, 232335, 247824, 268476, 275360, 309780, 330432, 335595, 357968, 371736, 402714, 413040, 440576, 447460, 449280, 464670, 495648, 536952, 550720, 604071, 619560, 660864, 671190, 715936, 743472, 805428, 826080, 894920, 929340, 991296, 1006785, 1073904, 1101440, 1208142, 1239120, 1321728, 1342380, 1431872, 1486944, 1610856, 1652160, 1789840, 1858680, 1982592, 2013570, 2147808, 2202880, 2416284, 2478240, 2684760, 2863744, 2973888, 3020355, 3221712, 3304320, 3579680, 3717360, 3965184, 4027140, 4295616, 4832568, 4956480, 5369520, 5727488, 5947776, 6040710, 6443424, 6608640, 7159360, 7434720, 8054280, 8591232, 9665136, 9912960, 10739040, 11895552, 12081420, 12886848, 14318720, 14869440, 16108560, 17182464, 19330272, 19825920, 21478080, 24162840, 25773696, 28637440, 29738880, 32217120, 38660544, 42956160, 48325680, 51547392, 59477760, 64434240, 77321088, 85912320, 96651360, 128868480, 154642176, 193302720, 257736960, 386605440, 773210880]

約数ペア:

[(1, 773210880), (2, 386605440), (3, 257736960), (4, 193302720), (5, 154642176), (6, 128868480), (8, 96651360), (9, 85912320), (10, 77321088), (12, 64434240), (13, 59477760), (15, 51547392), (16, 48325680), (18, 42956160), (20, 38660544), (24, 32217120), (26, 29738880), (27, 28637440), (30, 25773696), (32, 24162840), (36, 21478080), (39, 19825920), (40, 19330272), (45, 17182464), (48, 16108560), (52, 14869440), (54, 14318720), (60, 12886848), (64, 12081420), (65, 11895552), (72, 10739040), (78, 9912960), (80, 9665136), (90, 8591232), (96, 8054280), (104, 7434720), (108, 7159360), (117, 6608640), (120, 6443424), (128, 6040710), (130, 5947776), (135, 5727488), (144, 5369520), (156, 4956480), (160, 4832568), (180, 4295616), (192, 4027140), (195, 3965184), (208, 3717360), (216, 3579680), (234, 3304320), (240, 3221712), (256, 3020355), (260, 2973888), (270, 2863744), (288, 2684760), (312, 2478240), (320, 2416284), (351, 2202880), (360, 2147808), (384, 2013570), (390, 1982592), (416, 1858680), (432, 1789840), (468, 1652160), (480, 1610856), (520, 1486944), (540, 1431872), (576, 1342380), (585, 1321728), (624, 1239120), (640, 1208142), (702, 1101440), (720, 1073904), (768, 1006785), (780, 991296), (832, 929340), (864, 894920), (936, 826080), (960, 805428), (1040, 743472), (1080, 715936), (1152, 671190), (1170, 660864), (1248, 619560), (1280, 604071), (1404, 550720), (1440, 536952), (1560, 495648), (1664, 464670), (1721, 449280), (1728, 447460), (1755, 440576), (1872, 413040), (1920, 402714), (2080, 371736), (2160, 357968), (2304, 335595), (2340, 330432), (2496, 309780), (2808, 275360), (2880, 268476), (3120, 247824), (3328, 232335), (3442, 224640), (3456, 223730), (3510, 220288), (3744, 206520), (3840, 201357), (4160, 185868), (4320, 178984), (4680, 165216), (4992, 154890), (5163, 149760), (5616, 137680), (5760, 134238), (6240, 123912), (6884, 112320), (6912, 111865), (7020, 110144), (7488, 103260), (8320, 92934), (8605, 89856), (8640, 89492), (9360, 82608), (9984, 77445), (10326, 74880), (11232, 68840), (11520, 67119), (12480, 61956), (13768, 56160), (14040, 55072), (14976, 51630), (15489, 49920), (16640, 46467), (17210, 44928), (17280, 44746), (18720, 41304), (20652, 37440), (22373, 34560), (22464, 34420), (24960, 30978), (25815, 29952), (27536, 28080)]