276505920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{32003}}^1$

素因数の和:32029

約数の個数: 112

約数和(自身を含む): 975481920

約数和(自身を除く): 698976000

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 32003, 64006, 96009, 128012, 160015, 192018, 256024, 288027, 320030, 384036, 480045, 512048, 576054, 640060, 768072, 864081, 960090, 1024096, 1152108, 1280120, 1440135, 1536144, 1728162, 1920180, 2048192, 2304216, 2560240, 2880270, 3072288, 3456324, 3840360, 4320405, 4608432, 5120480, 5760540, 6144576, 6912648, 7680720, 8640810, 9216864, 10240960, 11521080, 13825296, 15361440, 17281620, 18433728, 23042160, 27650592, 30722880, 34563240, 46084320, 55301184, 69126480, 92168640, 138252960, 276505920]

約数ペア:

[(1, 276505920), (2, 138252960), (3, 92168640), (4, 69126480), (5, 55301184), (6, 46084320), (8, 34563240), (9, 30722880), (10, 27650592), (12, 23042160), (15, 18433728), (16, 17281620), (18, 15361440), (20, 13825296), (24, 11521080), (27, 10240960), (30, 9216864), (32, 8640810), (36, 7680720), (40, 6912648), (45, 6144576), (48, 5760540), (54, 5120480), (60, 4608432), (64, 4320405), (72, 3840360), (80, 3456324), (90, 3072288), (96, 2880270), (108, 2560240), (120, 2304216), (135, 2048192), (144, 1920180), (160, 1728162), (180, 1536144), (192, 1440135), (216, 1280120), (240, 1152108), (270, 1024096), (288, 960090), (320, 864081), (360, 768072), (432, 640060), (480, 576054), (540, 512048), (576, 480045), (720, 384036), (864, 320030), (960, 288027), (1080, 256024), (1440, 192018), (1728, 160015), (2160, 128012), (2880, 96009), (4320, 64006), (8640, 32003)]