254328708960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2636077}}^1$

素因数の和:2636165

約数の個数: 144

約数和(自身を含む): 880850735856

約数和(自身を除く): 626522026896

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, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 16080, 19296, 24120, 32160, 48240, 96480, 2636077, 5272154, 7908231, 10544308, 13180385, 15816462, 21088616, 23724693, 26360770, 31632924, 39541155, 42177232, 47449386, 52721540, 63265848, 79082310, 84354464, 94898772, 105443080, 118623465, 126531696, 158164620, 176617159, 189797544, 210886160, 237246930, 253063392, 316329240, 353234318, 379595088, 421772320, 474493860, 529851477, 632658480, 706468636, 759190176, 883085795, 948987720, 1059702954, 1265316960, 1412937272, 1589554431, 1766171590, 1897975440, 2119405908, 2649257385, 2825874544, 3179108862, 3532343180, 3795950880, 4238811816, 5298514770, 5651749088, 6358217724, 7064686360, 7947772155, 8477623632, 10597029540, 12716435448, 14129372720, 15895544310, 16955247264, 21194059080, 25432870896, 28258745440, 31791088620, 42388118160, 50865741792, 63582177240, 84776236320, 127164354480, 254328708960]

約数ペア:

[(1, 254328708960), (2, 127164354480), (3, 84776236320), (4, 63582177240), (5, 50865741792), (6, 42388118160), (8, 31791088620), (9, 28258745440), (10, 25432870896), (12, 21194059080), (15, 16955247264), (16, 15895544310), (18, 14129372720), (20, 12716435448), (24, 10597029540), (30, 8477623632), (32, 7947772155), (36, 7064686360), (40, 6358217724), (45, 5651749088), (48, 5298514770), (60, 4238811816), (67, 3795950880), (72, 3532343180), (80, 3179108862), (90, 2825874544), (96, 2649257385), (120, 2119405908), (134, 1897975440), (144, 1766171590), (160, 1589554431), (180, 1412937272), (201, 1265316960), (240, 1059702954), (268, 948987720), (288, 883085795), (335, 759190176), (360, 706468636), (402, 632658480), (480, 529851477), (536, 474493860), (603, 421772320), (670, 379595088), (720, 353234318), (804, 316329240), (1005, 253063392), (1072, 237246930), (1206, 210886160), (1340, 189797544), (1440, 176617159), (1608, 158164620), (2010, 126531696), (2144, 118623465), (2412, 105443080), (2680, 94898772), (3015, 84354464), (3216, 79082310), (4020, 63265848), (4824, 52721540), (5360, 47449386), (6030, 42177232), (6432, 39541155), (8040, 31632924), (9648, 26360770), (10720, 23724693), (12060, 21088616), (16080, 15816462), (19296, 13180385), (24120, 10544308), (32160, 7908231), (48240, 5272154), (96480, 2636077)]