169100640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{117431}}^1$

素因数の和:117452

約数の個数: 72

約数和(自身を含む): 577060848

約数和(自身を除く): 407960208

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, 117431, 234862, 352293, 469724, 587155, 704586, 939448, 1056879, 1174310, 1409172, 1761465, 1878896, 2113758, 2348620, 2818344, 3522930, 3757792, 4227516, 4697240, 5284395, 5636688, 7045860, 8455032, 9394480, 10568790, 11273376, 14091720, 16910064, 18788960, 21137580, 28183440, 33820128, 42275160, 56366880, 84550320, 169100640]

約数ペア:

[(1, 169100640), (2, 84550320), (3, 56366880), (4, 42275160), (5, 33820128), (6, 28183440), (8, 21137580), (9, 18788960), (10, 16910064), (12, 14091720), (15, 11273376), (16, 10568790), (18, 9394480), (20, 8455032), (24, 7045860), (30, 5636688), (32, 5284395), (36, 4697240), (40, 4227516), (45, 3757792), (48, 3522930), (60, 2818344), (72, 2348620), (80, 2113758), (90, 1878896), (96, 1761465), (120, 1409172), (144, 1174310), (160, 1056879), (180, 939448), (240, 704586), (288, 587155), (360, 469724), (480, 352293), (720, 234862), (1440, 117431)]