338201280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{117431}}^1$

素因数の和:117454

約数の個数: 84

約数和(自身を含む): 1163281392

約数和(自身を除く): 825080112

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, 117431, 234862, 352293, 469724, 587155, 704586, 939448, 1056879, 1174310, 1409172, 1761465, 1878896, 2113758, 2348620, 2818344, 3522930, 3757792, 4227516, 4697240, 5284395, 5636688, 7045860, 7515584, 8455032, 9394480, 10568790, 11273376, 14091720, 16910064, 18788960, 21137580, 22546752, 28183440, 33820128, 37577920, 42275160, 56366880, 67640256, 84550320, 112733760, 169100640, 338201280]

約数ペア:

[(1, 338201280), (2, 169100640), (3, 112733760), (4, 84550320), (5, 67640256), (6, 56366880), (8, 42275160), (9, 37577920), (10, 33820128), (12, 28183440), (15, 22546752), (16, 21137580), (18, 18788960), (20, 16910064), (24, 14091720), (30, 11273376), (32, 10568790), (36, 9394480), (40, 8455032), (45, 7515584), (48, 7045860), (60, 5636688), (64, 5284395), (72, 4697240), (80, 4227516), (90, 3757792), (96, 3522930), (120, 2818344), (144, 2348620), (160, 2113758), (180, 1878896), (192, 1761465), (240, 1409172), (288, 1174310), (320, 1056879), (360, 939448), (480, 704586), (576, 587155), (720, 469724), (960, 352293), (1440, 234862), (2880, 117431)]