234089280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{81281}}^1$

素因数の和:81304

約数の個数: 84

約数和(自身を含む): 805179492

約数和(自身を除く): 571090212

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, 81281, 162562, 243843, 325124, 406405, 487686, 650248, 731529, 812810, 975372, 1219215, 1300496, 1463058, 1625620, 1950744, 2438430, 2600992, 2926116, 3251240, 3657645, 3901488, 4876860, 5201984, 5852232, 6502480, 7315290, 7802976, 9753720, 11704464, 13004960, 14630580, 15605952, 19507440, 23408928, 26009920, 29261160, 39014880, 46817856, 58522320, 78029760, 117044640, 234089280]

約数ペア:

[(1, 234089280), (2, 117044640), (3, 78029760), (4, 58522320), (5, 46817856), (6, 39014880), (8, 29261160), (9, 26009920), (10, 23408928), (12, 19507440), (15, 15605952), (16, 14630580), (18, 13004960), (20, 11704464), (24, 9753720), (30, 7802976), (32, 7315290), (36, 6502480), (40, 5852232), (45, 5201984), (48, 4876860), (60, 3901488), (64, 3657645), (72, 3251240), (80, 2926116), (90, 2600992), (96, 2438430), (120, 1950744), (144, 1625620), (160, 1463058), (180, 1300496), (192, 1219215), (240, 975372), (288, 812810), (320, 731529), (360, 650248), (480, 487686), (576, 406405), (720, 325124), (960, 243843), (1440, 162562), (2880, 81281)]