1738995840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9739}}^1$

素因数の和:9795

約数の個数: 192

約数和(自身を含む): 6199315200

約数和(自身を除く): 4460319360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9739, 9920, 11160, 11904, 14880, 17856, 19478, 19840, 22320, 29217, 29760, 35712, 38956, 44640, 48695, 58434, 59520, 77912, 87651, 89280, 97390, 116868, 146085, 155824, 175302, 178560, 194780, 233736, 292170, 301909, 311648, 350604, 389560, 438255, 467472, 584340, 603818, 623296, 701208, 779120, 876510, 905727, 934944, 1168680, 1207636, 1246592, 1402416, 1509545, 1558240, 1753020, 1811454, 1869888, 2337360, 2415272, 2717181, 2804832, 3019090, 3116480, 3506040, 3622908, 3739776, 4528635, 4674720, 4830544, 5434362, 5609664, 6038180, 6232960, 7012080, 7245816, 9057270, 9349440, 9661088, 10868724, 11219328, 12076360, 13585905, 14024160, 14491632, 18114540, 18698880, 19322176, 21737448, 24152720, 27171810, 28048320, 28983264, 36229080, 38644352, 43474896, 48305440, 54343620, 56096640, 57966528, 72458160, 86949792, 96610880, 108687240, 115933056, 144916320, 173899584, 193221760, 217374480, 289832640, 347799168, 434748960, 579665280, 869497920, 1738995840]

約数ペア:

[(1, 1738995840), (2, 869497920), (3, 579665280), (4, 434748960), (5, 347799168), (6, 289832640), (8, 217374480), (9, 193221760), (10, 173899584), (12, 144916320), (15, 115933056), (16, 108687240), (18, 96610880), (20, 86949792), (24, 72458160), (30, 57966528), (31, 56096640), (32, 54343620), (36, 48305440), (40, 43474896), (45, 38644352), (48, 36229080), (60, 28983264), (62, 28048320), (64, 27171810), (72, 24152720), (80, 21737448), (90, 19322176), (93, 18698880), (96, 18114540), (120, 14491632), (124, 14024160), (128, 13585905), (144, 12076360), (155, 11219328), (160, 10868724), (180, 9661088), (186, 9349440), (192, 9057270), (240, 7245816), (248, 7012080), (279, 6232960), (288, 6038180), (310, 5609664), (320, 5434362), (360, 4830544), (372, 4674720), (384, 4528635), (465, 3739776), (480, 3622908), (496, 3506040), (558, 3116480), (576, 3019090), (620, 2804832), (640, 2717181), (720, 2415272), (744, 2337360), (930, 1869888), (960, 1811454), (992, 1753020), (1116, 1558240), (1152, 1509545), (1240, 1402416), (1395, 1246592), (1440, 1207636), (1488, 1168680), (1860, 934944), (1920, 905727), (1984, 876510), (2232, 779120), (2480, 701208), (2790, 623296), (2880, 603818), (2976, 584340), (3720, 467472), (3968, 438255), (4464, 389560), (4960, 350604), (5580, 311648), (5760, 301909), (5952, 292170), (7440, 233736), (8928, 194780), (9739, 178560), (9920, 175302), (11160, 155824), (11904, 146085), (14880, 116868), (17856, 97390), (19478, 89280), (19840, 87651), (22320, 77912), (29217, 59520), (29760, 58434), (35712, 48695), (38956, 44640)]