25426032480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17656967}}^1$

素因数の和:17656988

約数の個数: 72

約数和(自身を含む): 86766340752

約数和(自身を除く): 61340308272

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 17656967, 35313934, 52970901, 70627868, 88284835, 105941802, 141255736, 158912703, 176569670, 211883604, 264854505, 282511472, 317825406, 353139340, 423767208, 529709010, 565022944, 635650812, 706278680, 794563515, 847534416, 1059418020, 1271301624, 1412557360, 1589127030, 1695068832, 2118836040, 2542603248, 2825114720, 3178254060, 4237672080, 5085206496, 6356508120, 8475344160, 12713016240, 25426032480]

約数ペア:

[(1, 25426032480), (2, 12713016240), (3, 8475344160), (4, 6356508120), (5, 5085206496), (6, 4237672080), (8, 3178254060), (9, 2825114720), (10, 2542603248), (12, 2118836040), (15, 1695068832), (16, 1589127030), (18, 1412557360), (20, 1271301624), (24, 1059418020), (30, 847534416), (32, 794563515), (36, 706278680), (40, 635650812), (45, 565022944), (48, 529709010), (60, 423767208), (72, 353139340), (80, 317825406), (90, 282511472), (96, 264854505), (120, 211883604), (144, 176569670), (160, 158912703), (180, 141255736), (240, 105941802), (288, 88284835), (360, 70627868), (480, 52970901), (720, 35313934), (1440, 17656967)]