272780064

素因数分解:

$2^5\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1811}}^1$

素因数の和:2350

約数の個数: 72

約数和(自身を含む): 777630672

約数和(自身を除く): 504850608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 523, 1046, 1569, 1811, 2092, 3138, 3622, 4184, 4707, 5433, 6276, 7244, 8368, 9414, 10866, 12552, 14488, 16299, 16736, 18828, 21732, 25104, 28976, 32598, 37656, 43464, 50208, 57952, 65196, 75312, 86928, 130392, 150624, 173856, 260784, 521568, 947153, 1894306, 2841459, 3788612, 5682918, 7577224, 8524377, 11365836, 15154448, 17048754, 22731672, 30308896, 34097508, 45463344, 68195016, 90926688, 136390032, 272780064]

約数ペア:

[(1, 272780064), (2, 136390032), (3, 90926688), (4, 68195016), (6, 45463344), (8, 34097508), (9, 30308896), (12, 22731672), (16, 17048754), (18, 15154448), (24, 11365836), (32, 8524377), (36, 7577224), (48, 5682918), (72, 3788612), (96, 2841459), (144, 1894306), (288, 947153), (523, 521568), (1046, 260784), (1569, 173856), (1811, 150624), (2092, 130392), (3138, 86928), (3622, 75312), (4184, 65196), (4707, 57952), (5433, 50208), (6276, 43464), (7244, 37656), (8368, 32598), (9414, 28976), (10866, 25104), (12552, 21732), (14488, 18828), (16299, 16736)]