218586746880

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{395303}}^1$

素因数の和:395341

約数の個数: 208

約数和(自身を含む): 777104415360

約数和(自身を除く): 558517668480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 12288, 13824, 15360, 17280, 18432, 20480, 23040, 27648, 30720, 34560, 36864, 46080, 55296, 61440, 69120, 92160, 110592, 138240, 184320, 276480, 395303, 552960, 790606, 1185909, 1581212, 1976515, 2371818, 3162424, 3557727, 3953030, 4743636, 5929545, 6324848, 7115454, 7906060, 9487272, 10673181, 11859090, 12649696, 14230908, 15812120, 17788635, 18974544, 21346362, 23718180, 25299392, 28461816, 31624240, 35577270, 37949088, 42692724, 47436360, 50598784, 53365905, 56923632, 63248480, 71154540, 75898176, 85385448, 94872720, 101197568, 106731810, 113847264, 126496960, 142309080, 151796352, 170770896, 189745440, 202395136, 213463620, 227694528, 252993920, 284618160, 303592704, 341541792, 379490880, 404790272, 426927240, 455389056, 505987840, 569236320, 607185408, 683083584, 758981760, 809580544, 853854480, 910778112, 1011975680, 1138472640, 1214370816, 1366167168, 1517963520, 1619161088, 1707708960, 1821556224, 2023951360, 2276945280, 2428741632, 2732334336, 3035927040, 3415417920, 3643112448, 4047902720, 4553890560, 4857483264, 5464668672, 6071854080, 6830835840, 7286224896, 8095805440, 9107781120, 10929337344, 12143708160, 13661671680, 14572449792, 18215562240, 21858674688, 24287416320, 27323343360, 36431124480, 43717349376, 54646686720, 72862248960, 109293373440, 218586746880]

約数ペア:

[(1, 218586746880), (2, 109293373440), (3, 72862248960), (4, 54646686720), (5, 43717349376), (6, 36431124480), (8, 27323343360), (9, 24287416320), (10, 21858674688), (12, 18215562240), (15, 14572449792), (16, 13661671680), (18, 12143708160), (20, 10929337344), (24, 9107781120), (27, 8095805440), (30, 7286224896), (32, 6830835840), (36, 6071854080), (40, 5464668672), (45, 4857483264), (48, 4553890560), (54, 4047902720), (60, 3643112448), (64, 3415417920), (72, 3035927040), (80, 2732334336), (90, 2428741632), (96, 2276945280), (108, 2023951360), (120, 1821556224), (128, 1707708960), (135, 1619161088), (144, 1517963520), (160, 1366167168), (180, 1214370816), (192, 1138472640), (216, 1011975680), (240, 910778112), (256, 853854480), (270, 809580544), (288, 758981760), (320, 683083584), (360, 607185408), (384, 569236320), (432, 505987840), (480, 455389056), (512, 426927240), (540, 404790272), (576, 379490880), (640, 341541792), (720, 303592704), (768, 284618160), (864, 252993920), (960, 227694528), (1024, 213463620), (1080, 202395136), (1152, 189745440), (1280, 170770896), (1440, 151796352), (1536, 142309080), (1728, 126496960), (1920, 113847264), (2048, 106731810), (2160, 101197568), (2304, 94872720), (2560, 85385448), (2880, 75898176), (3072, 71154540), (3456, 63248480), (3840, 56923632), (4096, 53365905), (4320, 50598784), (4608, 47436360), (5120, 42692724), (5760, 37949088), (6144, 35577270), (6912, 31624240), (7680, 28461816), (8640, 25299392), (9216, 23718180), (10240, 21346362), (11520, 18974544), (12288, 17788635), (13824, 15812120), (15360, 14230908), (17280, 12649696), (18432, 11859090), (20480, 10673181), (23040, 9487272), (27648, 7906060), (30720, 7115454), (34560, 6324848), (36864, 5929545), (46080, 4743636), (55296, 3953030), (61440, 3557727), (69120, 3162424), (92160, 2371818), (110592, 1976515), (138240, 1581212), (184320, 1185909), (276480, 790606), (395303, 552960)]