16512480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11467}}^1$

素因数の和:11488

約数の個数: 72

約数和(自身を含む): 56353752

約数和(自身を除く): 39841272

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, 11467, 22934, 34401, 45868, 57335, 68802, 91736, 103203, 114670, 137604, 172005, 183472, 206406, 229340, 275208, 344010, 366944, 412812, 458680, 516015, 550416, 688020, 825624, 917360, 1032030, 1100832, 1376040, 1651248, 1834720, 2064060, 2752080, 3302496, 4128120, 5504160, 8256240, 16512480]

約数ペア:

[(1, 16512480), (2, 8256240), (3, 5504160), (4, 4128120), (5, 3302496), (6, 2752080), (8, 2064060), (9, 1834720), (10, 1651248), (12, 1376040), (15, 1100832), (16, 1032030), (18, 917360), (20, 825624), (24, 688020), (30, 550416), (32, 516015), (36, 458680), (40, 412812), (45, 366944), (48, 344010), (60, 275208), (72, 229340), (80, 206406), (90, 183472), (96, 172005), (120, 137604), (144, 114670), (160, 103203), (180, 91736), (240, 68802), (288, 57335), (360, 45868), (480, 34401), (720, 22934), (1440, 11467)]