53775360

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{389}}^1$

素因数の和:423

約数の個数: 176

約数和(自身を含む): 191599200

約数和(自身を除く): 137823840

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, 389, 432, 480, 512, 540, 576, 640, 720, 768, 778, 864, 960, 1024, 1080, 1152, 1167, 1280, 1440, 1536, 1556, 1728, 1920, 1945, 2160, 2304, 2334, 2560, 2880, 3072, 3112, 3456, 3501, 3840, 3890, 4320, 4608, 4668, 5120, 5760, 5835, 6224, 6912, 7002, 7680, 7780, 8640, 9216, 9336, 10503, 11520, 11670, 12448, 13824, 14004, 15360, 15560, 17280, 17505, 18672, 21006, 23040, 23340, 24896, 27648, 28008, 31120, 34560, 35010, 37344, 42012, 46080, 46680, 49792, 52515, 56016, 62240, 69120, 70020, 74688, 84024, 93360, 99584, 105030, 112032, 124480, 138240, 140040, 149376, 168048, 186720, 199168, 210060, 224064, 248960, 280080, 298752, 336096, 373440, 398336, 420120, 448128, 497920, 560160, 597504, 672192, 746880, 840240, 896256, 995840, 1120320, 1195008, 1344384, 1493760, 1680480, 1792512, 1991680, 2240640, 2688768, 2987520, 3360960, 3585024, 4481280, 5377536, 5975040, 6721920, 8962560, 10755072, 13443840, 17925120, 26887680, 53775360]

約数ペア:

[(1, 53775360), (2, 26887680), (3, 17925120), (4, 13443840), (5, 10755072), (6, 8962560), (8, 6721920), (9, 5975040), (10, 5377536), (12, 4481280), (15, 3585024), (16, 3360960), (18, 2987520), (20, 2688768), (24, 2240640), (27, 1991680), (30, 1792512), (32, 1680480), (36, 1493760), (40, 1344384), (45, 1195008), (48, 1120320), (54, 995840), (60, 896256), (64, 840240), (72, 746880), (80, 672192), (90, 597504), (96, 560160), (108, 497920), (120, 448128), (128, 420120), (135, 398336), (144, 373440), (160, 336096), (180, 298752), (192, 280080), (216, 248960), (240, 224064), (256, 210060), (270, 199168), (288, 186720), (320, 168048), (360, 149376), (384, 140040), (389, 138240), (432, 124480), (480, 112032), (512, 105030), (540, 99584), (576, 93360), (640, 84024), (720, 74688), (768, 70020), (778, 69120), (864, 62240), (960, 56016), (1024, 52515), (1080, 49792), (1152, 46680), (1167, 46080), (1280, 42012), (1440, 37344), (1536, 35010), (1556, 34560), (1728, 31120), (1920, 28008), (1945, 27648), (2160, 24896), (2304, 23340), (2334, 23040), (2560, 21006), (2880, 18672), (3072, 17505), (3112, 17280), (3456, 15560), (3501, 15360), (3840, 14004), (3890, 13824), (4320, 12448), (4608, 11670), (4668, 11520), (5120, 10503), (5760, 9336), (5835, 9216), (6224, 8640), (6912, 7780), (7002, 7680)]