264908880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13627}}^1$

素因数の和:13655

約数の個数: 120

約数和(自身を含む): 922670112

約数和(自身を除く): 657761232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 13627, 19440, 27254, 40881, 54508, 68135, 81762, 109016, 122643, 136270, 163524, 204405, 218032, 245286, 272540, 327048, 367929, 408810, 490572, 545080, 613215, 654096, 735858, 817620, 981144, 1090160, 1103787, 1226430, 1471716, 1635240, 1839645, 1962288, 2207574, 2452860, 2943432, 3270480, 3311361, 3679290, 4415148, 4905720, 5518935, 5886864, 6622722, 7358580, 8830296, 9811440, 11037870, 13245444, 14717160, 16556805, 17660592, 22075740, 26490888, 29434320, 33113610, 44151480, 52981776, 66227220, 88302960, 132454440, 264908880]

約数ペア:

[(1, 264908880), (2, 132454440), (3, 88302960), (4, 66227220), (5, 52981776), (6, 44151480), (8, 33113610), (9, 29434320), (10, 26490888), (12, 22075740), (15, 17660592), (16, 16556805), (18, 14717160), (20, 13245444), (24, 11037870), (27, 9811440), (30, 8830296), (36, 7358580), (40, 6622722), (45, 5886864), (48, 5518935), (54, 4905720), (60, 4415148), (72, 3679290), (80, 3311361), (81, 3270480), (90, 2943432), (108, 2452860), (120, 2207574), (135, 1962288), (144, 1839645), (162, 1635240), (180, 1471716), (216, 1226430), (240, 1103787), (243, 1090160), (270, 981144), (324, 817620), (360, 735858), (405, 654096), (432, 613215), (486, 545080), (540, 490572), (648, 408810), (720, 367929), (810, 327048), (972, 272540), (1080, 245286), (1215, 218032), (1296, 204405), (1620, 163524), (1944, 136270), (2160, 122643), (2430, 109016), (3240, 81762), (3888, 68135), (4860, 54508), (6480, 40881), (9720, 27254), (13627, 19440)]