713828880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{991429}}^1$

素因数の和:991448

約数の個数: 60

約数和(自身を含む): 2397277740

約数和(自身を除く): 1683448860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 991429, 1982858, 2974287, 3965716, 4957145, 5948574, 7931432, 8922861, 9914290, 11897148, 14871435, 15862864, 17845722, 19828580, 23794296, 29742870, 35691444, 39657160, 44614305, 47588592, 59485740, 71382888, 79314320, 89228610, 118971480, 142765776, 178457220, 237942960, 356914440, 713828880]

約数ペア:

[(1, 713828880), (2, 356914440), (3, 237942960), (4, 178457220), (5, 142765776), (6, 118971480), (8, 89228610), (9, 79314320), (10, 71382888), (12, 59485740), (15, 47588592), (16, 44614305), (18, 39657160), (20, 35691444), (24, 29742870), (30, 23794296), (36, 19828580), (40, 17845722), (45, 15862864), (48, 14871435), (60, 11897148), (72, 9914290), (80, 8922861), (90, 7931432), (120, 5948574), (144, 4957145), (180, 3965716), (240, 2974287), (360, 1982858), (720, 991429)]