214548480

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 770679840

約数和(自身を除く): 556131360

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, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 256, 270, 288, 291, 320, 360, 384, 388, 432, 480, 485, 512, 540, 576, 582, 640, 720, 768, 776, 864, 873, 960, 970, 1024, 1080, 1152, 1164, 1280, 1440, 1455, 1536, 1552, 1728, 1746, 1920, 1940, 2048, 2160, 2304, 2328, 2560, 2619, 2880, 2910, 3072, 3104, 3456, 3492, 3840, 3880, 4096, 4320, 4365, 4608, 4656, 5120, 5238, 5760, 5820, 6144, 6208, 6912, 6984, 7680, 7760, 8192, 8640, 8730, 9216, 9312, 10240, 10476, 11520, 11640, 12288, 12416, 13095, 13824, 13968, 15360, 15520, 16384, 17280, 17460, 18432, 18624, 20480, 20952, 23040, 23280, 24576, 24832, 26190, 27648, 27936, 30720, 31040, 34560, 34920, 36864, 37248, 40960, 41904, 46080, 46560, 49152, 49664, 52380, 55296, 55872, 61440, 62080, 69120, 69840, 73728, 74496, 81920, 83808, 92160, 93120, 99328, 104760, 110592, 111744, 122880, 124160, 138240, 139680, 147456, 148992, 167616, 184320, 186240, 198656, 209520, 221184, 223488, 245760, 248320, 276480, 279360, 297984, 335232, 368640, 372480, 397312, 419040, 442368, 446976, 496640, 552960, 558720, 595968, 670464, 737280, 744960, 794624, 838080, 893952, 993280, 1105920, 1117440, 1191936, 1340928, 1489920, 1589248, 1676160, 1787904, 1986560, 2211840, 2234880, 2383872, 2681856, 2979840, 3352320, 3575808, 3973120, 4469760, 4767744, 5363712, 5959680, 6704640, 7151616, 7946240, 8939520, 10727424, 11919360, 13409280, 14303232, 17879040, 21454848, 23838720, 26818560, 35758080, 42909696, 53637120, 71516160, 107274240, 214548480]

約数ペア:

[(1, 214548480), (2, 107274240), (3, 71516160), (4, 53637120), (5, 42909696), (6, 35758080), (8, 26818560), (9, 23838720), (10, 21454848), (12, 17879040), (15, 14303232), (16, 13409280), (18, 11919360), (20, 10727424), (24, 8939520), (27, 7946240), (30, 7151616), (32, 6704640), (36, 5959680), (40, 5363712), (45, 4767744), (48, 4469760), (54, 3973120), (60, 3575808), (64, 3352320), (72, 2979840), (80, 2681856), (90, 2383872), (96, 2234880), (97, 2211840), (108, 1986560), (120, 1787904), (128, 1676160), (135, 1589248), (144, 1489920), (160, 1340928), (180, 1191936), (192, 1117440), (194, 1105920), (216, 993280), (240, 893952), (256, 838080), (270, 794624), (288, 744960), (291, 737280), (320, 670464), (360, 595968), (384, 558720), (388, 552960), (432, 496640), (480, 446976), (485, 442368), (512, 419040), (540, 397312), (576, 372480), (582, 368640), (640, 335232), (720, 297984), (768, 279360), (776, 276480), (864, 248320), (873, 245760), (960, 223488), (970, 221184), (1024, 209520), (1080, 198656), (1152, 186240), (1164, 184320), (1280, 167616), (1440, 148992), (1455, 147456), (1536, 139680), (1552, 138240), (1728, 124160), (1746, 122880), (1920, 111744), (1940, 110592), (2048, 104760), (2160, 99328), (2304, 93120), (2328, 92160), (2560, 83808), (2619, 81920), (2880, 74496), (2910, 73728), (3072, 69840), (3104, 69120), (3456, 62080), (3492, 61440), (3840, 55872), (3880, 55296), (4096, 52380), (4320, 49664), (4365, 49152), (4608, 46560), (4656, 46080), (5120, 41904), (5238, 40960), (5760, 37248), (5820, 36864), (6144, 34920), (6208, 34560), (6912, 31040), (6984, 30720), (7680, 27936), (7760, 27648), (8192, 26190), (8640, 24832), (8730, 24576), (9216, 23280), (9312, 23040), (10240, 20952), (10476, 20480), (11520, 18624), (11640, 18432), (12288, 17460), (12416, 17280), (13095, 16384), (13824, 15520), (13968, 15360)]