214860800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 264

約数和(自身を含む): 670105920

約数和(自身を除く): 455245120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 109, 110, 112, 128, 140, 154, 160, 175, 176, 200, 218, 220, 224, 256, 275, 280, 308, 320, 350, 352, 385, 400, 436, 440, 448, 512, 545, 550, 560, 616, 640, 700, 704, 763, 770, 800, 872, 880, 896, 1024, 1090, 1100, 1120, 1199, 1232, 1280, 1400, 1408, 1526, 1540, 1600, 1744, 1760, 1792, 1925, 2180, 2200, 2240, 2398, 2464, 2560, 2725, 2800, 2816, 3052, 3080, 3200, 3488, 3520, 3584, 3815, 3850, 4360, 4400, 4480, 4796, 4928, 5120, 5450, 5600, 5632, 5995, 6104, 6160, 6400, 6976, 7040, 7168, 7630, 7700, 8393, 8720, 8800, 8960, 9592, 9856, 10900, 11200, 11264, 11990, 12208, 12320, 12800, 13952, 14080, 15260, 15400, 16786, 17440, 17600, 17920, 19075, 19184, 19712, 21800, 22400, 23980, 24416, 24640, 25600, 27904, 28160, 29975, 30520, 30800, 33572, 34880, 35200, 35840, 38150, 38368, 39424, 41965, 43600, 44800, 47960, 48832, 49280, 55808, 56320, 59950, 61040, 61600, 67144, 69760, 70400, 76300, 76736, 78848, 83930, 87200, 89600, 95920, 97664, 98560, 111616, 119900, 122080, 123200, 134288, 139520, 140800, 152600, 153472, 167860, 174400, 179200, 191840, 195328, 197120, 209825, 239800, 244160, 246400, 268576, 279040, 281600, 305200, 306944, 335720, 348800, 383680, 390656, 394240, 419650, 479600, 488320, 492800, 537152, 558080, 610400, 613888, 671440, 697600, 767360, 781312, 839300, 959200, 976640, 985600, 1074304, 1220800, 1227776, 1342880, 1395200, 1534720, 1678600, 1918400, 1953280, 1971200, 2148608, 2441600, 2685760, 2790400, 3069440, 3357200, 3836800, 3906560, 4297216, 4883200, 5371520, 6138880, 6714400, 7673600, 8594432, 9766400, 10743040, 13428800, 15347200, 19532800, 21486080, 26857600, 30694400, 42972160, 53715200, 107430400, 214860800]

約数ペア:

[(1, 214860800), (2, 107430400), (4, 53715200), (5, 42972160), (7, 30694400), (8, 26857600), (10, 21486080), (11, 19532800), (14, 15347200), (16, 13428800), (20, 10743040), (22, 9766400), (25, 8594432), (28, 7673600), (32, 6714400), (35, 6138880), (40, 5371520), (44, 4883200), (50, 4297216), (55, 3906560), (56, 3836800), (64, 3357200), (70, 3069440), (77, 2790400), (80, 2685760), (88, 2441600), (100, 2148608), (109, 1971200), (110, 1953280), (112, 1918400), (128, 1678600), (140, 1534720), (154, 1395200), (160, 1342880), (175, 1227776), (176, 1220800), (200, 1074304), (218, 985600), (220, 976640), (224, 959200), (256, 839300), (275, 781312), (280, 767360), (308, 697600), (320, 671440), (350, 613888), (352, 610400), (385, 558080), (400, 537152), (436, 492800), (440, 488320), (448, 479600), (512, 419650), (545, 394240), (550, 390656), (560, 383680), (616, 348800), (640, 335720), (700, 306944), (704, 305200), (763, 281600), (770, 279040), (800, 268576), (872, 246400), (880, 244160), (896, 239800), (1024, 209825), (1090, 197120), (1100, 195328), (1120, 191840), (1199, 179200), (1232, 174400), (1280, 167860), (1400, 153472), (1408, 152600), (1526, 140800), (1540, 139520), (1600, 134288), (1744, 123200), (1760, 122080), (1792, 119900), (1925, 111616), (2180, 98560), (2200, 97664), (2240, 95920), (2398, 89600), (2464, 87200), (2560, 83930), (2725, 78848), (2800, 76736), (2816, 76300), (3052, 70400), (3080, 69760), (3200, 67144), (3488, 61600), (3520, 61040), (3584, 59950), (3815, 56320), (3850, 55808), (4360, 49280), (4400, 48832), (4480, 47960), (4796, 44800), (4928, 43600), (5120, 41965), (5450, 39424), (5600, 38368), (5632, 38150), (5995, 35840), (6104, 35200), (6160, 34880), (6400, 33572), (6976, 30800), (7040, 30520), (7168, 29975), (7630, 28160), (7700, 27904), (8393, 25600), (8720, 24640), (8800, 24416), (8960, 23980), (9592, 22400), (9856, 21800), (10900, 19712), (11200, 19184), (11264, 19075), (11990, 17920), (12208, 17600), (12320, 17440), (12800, 16786), (13952, 15400), (14080, 15260)]