253453619520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{88004729}}^1$

素因数の和:88004752

約数の個数: 84

約数和(自身を含む): 871774855380

約数和(自身を除く): 618321235860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 88004729, 176009458, 264014187, 352018916, 440023645, 528028374, 704037832, 792042561, 880047290, 1056056748, 1320070935, 1408075664, 1584085122, 1760094580, 2112113496, 2640141870, 2816151328, 3168170244, 3520189160, 3960212805, 4224226992, 5280283740, 5632302656, 6336340488, 7040378320, 7920425610, 8448453984, 10560567480, 12672680976, 14080756640, 15840851220, 16896907968, 21121134960, 25345361952, 28161513280, 31681702440, 42242269920, 50690723904, 63363404880, 84484539840, 126726809760, 253453619520]

約数ペア:

[(1, 253453619520), (2, 126726809760), (3, 84484539840), (4, 63363404880), (5, 50690723904), (6, 42242269920), (8, 31681702440), (9, 28161513280), (10, 25345361952), (12, 21121134960), (15, 16896907968), (16, 15840851220), (18, 14080756640), (20, 12672680976), (24, 10560567480), (30, 8448453984), (32, 7920425610), (36, 7040378320), (40, 6336340488), (45, 5632302656), (48, 5280283740), (60, 4224226992), (64, 3960212805), (72, 3520189160), (80, 3168170244), (90, 2816151328), (96, 2640141870), (120, 2112113496), (144, 1760094580), (160, 1584085122), (180, 1408075664), (192, 1320070935), (240, 1056056748), (288, 880047290), (320, 792042561), (360, 704037832), (480, 528028374), (576, 440023645), (720, 352018916), (960, 264014187), (1440, 176009458), (2880, 88004729)]