133442640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{20593}}^1$

素因数の和:20618

約数の個数: 100

約数和(自身を含む): 463488564

約数和(自身を除く): 330045924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 185337, 205930, 247116, 308895, 329488, 370674, 411860, 494232, 556011, 617790, 741348, 823720, 926685, 988464, 1112022, 1235580, 1482696, 1647440, 1668033, 1853370, 2224044, 2471160, 2780055, 2965392, 3336066, 3706740, 4448088, 4942320, 5560110, 6672132, 7413480, 8340165, 8896176, 11120220, 13344264, 14826960, 16680330, 22240440, 26688528, 33360660, 44480880, 66721320, 133442640]

約数ペア:

[(1, 133442640), (2, 66721320), (3, 44480880), (4, 33360660), (5, 26688528), (6, 22240440), (8, 16680330), (9, 14826960), (10, 13344264), (12, 11120220), (15, 8896176), (16, 8340165), (18, 7413480), (20, 6672132), (24, 5560110), (27, 4942320), (30, 4448088), (36, 3706740), (40, 3336066), (45, 2965392), (48, 2780055), (54, 2471160), (60, 2224044), (72, 1853370), (80, 1668033), (81, 1647440), (90, 1482696), (108, 1235580), (120, 1112022), (135, 988464), (144, 926685), (162, 823720), (180, 741348), (216, 617790), (240, 556011), (270, 494232), (324, 411860), (360, 370674), (405, 329488), (432, 308895), (540, 247116), (648, 205930), (720, 185337), (810, 164744), (1080, 123558), (1296, 102965), (1620, 82372), (2160, 61779), (3240, 41186), (6480, 20593)]