1738686480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{47977}}^1$

素因数の和:48144

約数の個数: 80

約数和(自身を含む): 5425736064

約数和(自身を除く): 3687049584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 36240, 47977, 95954, 143931, 191908, 239885, 287862, 383816, 479770, 575724, 719655, 767632, 959540, 1151448, 1439310, 1919080, 2302896, 2878620, 3838160, 5757240, 7244527, 11514480, 14489054, 21733581, 28978108, 36222635, 43467162, 57956216, 72445270, 86934324, 108667905, 115912432, 144890540, 173868648, 217335810, 289781080, 347737296, 434671620, 579562160, 869343240, 1738686480]

約数ペア:

[(1, 1738686480), (2, 869343240), (3, 579562160), (4, 434671620), (5, 347737296), (6, 289781080), (8, 217335810), (10, 173868648), (12, 144890540), (15, 115912432), (16, 108667905), (20, 86934324), (24, 72445270), (30, 57956216), (40, 43467162), (48, 36222635), (60, 28978108), (80, 21733581), (120, 14489054), (151, 11514480), (240, 7244527), (302, 5757240), (453, 3838160), (604, 2878620), (755, 2302896), (906, 1919080), (1208, 1439310), (1510, 1151448), (1812, 959540), (2265, 767632), (2416, 719655), (3020, 575724), (3624, 479770), (4530, 383816), (6040, 287862), (7248, 239885), (9060, 191908), (12080, 143931), (18120, 95954), (36240, 47977)]