231625440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53617}}^1$

素因数の和:53641

約数の個数: 96

約数和(自身を含む): 810704160

約数和(自身を除く): 579078720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 53617, 107234, 160851, 214468, 268085, 321702, 428936, 482553, 536170, 643404, 804255, 857872, 965106, 1072340, 1286808, 1447659, 1608510, 1715744, 1930212, 2144680, 2412765, 2573616, 2895318, 3217020, 3860424, 4289360, 4825530, 5147232, 5790636, 6434040, 7238295, 7720848, 8578720, 9651060, 11581272, 12868080, 14476590, 15441696, 19302120, 23162544, 25736160, 28953180, 38604240, 46325088, 57906360, 77208480, 115812720, 231625440]

約数ペア:

[(1, 231625440), (2, 115812720), (3, 77208480), (4, 57906360), (5, 46325088), (6, 38604240), (8, 28953180), (9, 25736160), (10, 23162544), (12, 19302120), (15, 15441696), (16, 14476590), (18, 12868080), (20, 11581272), (24, 9651060), (27, 8578720), (30, 7720848), (32, 7238295), (36, 6434040), (40, 5790636), (45, 5147232), (48, 4825530), (54, 4289360), (60, 3860424), (72, 3217020), (80, 2895318), (90, 2573616), (96, 2412765), (108, 2144680), (120, 1930212), (135, 1715744), (144, 1608510), (160, 1447659), (180, 1286808), (216, 1072340), (240, 965106), (270, 857872), (288, 804255), (360, 643404), (432, 536170), (480, 482553), (540, 428936), (720, 321702), (864, 268085), (1080, 214468), (1440, 160851), (2160, 107234), (4320, 53617)]