470904480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{327017}}^1$

素因数の和:327038

約数の個数: 72

約数和(自身を含む): 1606966452

約数和(自身を除く): 1136061972

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 327017, 654034, 981051, 1308068, 1635085, 1962102, 2616136, 2943153, 3270170, 3924204, 4905255, 5232272, 5886306, 6540340, 7848408, 9810510, 10464544, 11772612, 13080680, 14715765, 15696816, 19621020, 23545224, 26161360, 29431530, 31393632, 39242040, 47090448, 52322720, 58863060, 78484080, 94180896, 117726120, 156968160, 235452240, 470904480]

約数ペア:

[(1, 470904480), (2, 235452240), (3, 156968160), (4, 117726120), (5, 94180896), (6, 78484080), (8, 58863060), (9, 52322720), (10, 47090448), (12, 39242040), (15, 31393632), (16, 29431530), (18, 26161360), (20, 23545224), (24, 19621020), (30, 15696816), (32, 14715765), (36, 13080680), (40, 11772612), (45, 10464544), (48, 9810510), (60, 7848408), (72, 6540340), (80, 5886306), (90, 5232272), (96, 4905255), (120, 3924204), (144, 3270170), (160, 2943153), (180, 2616136), (240, 1962102), (288, 1635085), (360, 1308068), (480, 981051), (720, 654034), (1440, 327017)]