6735520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 17962560

約数和(自身を除く): 11227040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 80, 86, 88, 89, 110, 160, 172, 176, 178, 215, 220, 344, 352, 356, 430, 440, 445, 473, 688, 712, 860, 880, 890, 946, 979, 1376, 1424, 1720, 1760, 1780, 1892, 1958, 2365, 2848, 3440, 3560, 3784, 3827, 3916, 4730, 4895, 6880, 7120, 7568, 7654, 7832, 9460, 9790, 14240, 15136, 15308, 15664, 18920, 19135, 19580, 30616, 31328, 37840, 38270, 39160, 42097, 61232, 75680, 76540, 78320, 84194, 122464, 153080, 156640, 168388, 210485, 306160, 336776, 420970, 612320, 673552, 841940, 1347104, 1683880, 3367760, 6735520]

約数ペア:

[(1, 6735520), (2, 3367760), (4, 1683880), (5, 1347104), (8, 841940), (10, 673552), (11, 612320), (16, 420970), (20, 336776), (22, 306160), (32, 210485), (40, 168388), (43, 156640), (44, 153080), (55, 122464), (80, 84194), (86, 78320), (88, 76540), (89, 75680), (110, 61232), (160, 42097), (172, 39160), (176, 38270), (178, 37840), (215, 31328), (220, 30616), (344, 19580), (352, 19135), (356, 18920), (430, 15664), (440, 15308), (445, 15136), (473, 14240), (688, 9790), (712, 9460), (860, 7832), (880, 7654), (890, 7568), (946, 7120), (979, 6880), (1376, 4895), (1424, 4730), (1720, 3916), (1760, 3827), (1780, 3784), (1892, 3560), (1958, 3440), (2365, 2848)]