208433072880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{96496793}}^1$

素因数の和:96496815

約数の個数: 80

約数和(自身を含む): 717936147360

約数和(自身を除く): 509503074480

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 96496793, 192993586, 289490379, 385987172, 482483965, 578980758, 771974344, 868471137, 964967930, 1157961516, 1447451895, 1543948688, 1736942274, 1929935860, 2315923032, 2605413411, 2894903790, 3473884548, 3859871720, 4342355685, 4631846064, 5210826822, 5789807580, 6947769096, 7719743440, 8684711370, 10421653644, 11579615160, 13027067055, 13895538192, 17369422740, 20843307288, 23159230320, 26054134110, 34738845480, 41686614576, 52108268220, 69477690960, 104216536440, 208433072880]

約数ペア:

[(1, 208433072880), (2, 104216536440), (3, 69477690960), (4, 52108268220), (5, 41686614576), (6, 34738845480), (8, 26054134110), (9, 23159230320), (10, 20843307288), (12, 17369422740), (15, 13895538192), (16, 13027067055), (18, 11579615160), (20, 10421653644), (24, 8684711370), (27, 7719743440), (30, 6947769096), (36, 5789807580), (40, 5210826822), (45, 4631846064), (48, 4342355685), (54, 3859871720), (60, 3473884548), (72, 2894903790), (80, 2605413411), (90, 2315923032), (108, 1929935860), (120, 1736942274), (135, 1543948688), (144, 1447451895), (180, 1157961516), (216, 964967930), (240, 868471137), (270, 771974344), (360, 578980758), (432, 482483965), (540, 385987172), (720, 289490379), (1080, 192993586), (2160, 96496793)]