69192160

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 170644320

約数和(自身を除く): 101452160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 89, 113, 160, 172, 178, 215, 226, 344, 356, 430, 445, 452, 565, 688, 712, 860, 890, 904, 1130, 1376, 1424, 1720, 1780, 1808, 2260, 2848, 3440, 3560, 3616, 3827, 4520, 4859, 6880, 7120, 7654, 9040, 9718, 10057, 14240, 15308, 18080, 19135, 19436, 20114, 24295, 30616, 38270, 38872, 40228, 48590, 50285, 61232, 76540, 77744, 80456, 97180, 100570, 122464, 153080, 155488, 160912, 194360, 201140, 306160, 321824, 388720, 402280, 432451, 612320, 777440, 804560, 864902, 1609120, 1729804, 2162255, 3459608, 4324510, 6919216, 8649020, 13838432, 17298040, 34596080, 69192160]

約数ペア:

[(1, 69192160), (2, 34596080), (4, 17298040), (5, 13838432), (8, 8649020), (10, 6919216), (16, 4324510), (20, 3459608), (32, 2162255), (40, 1729804), (43, 1609120), (80, 864902), (86, 804560), (89, 777440), (113, 612320), (160, 432451), (172, 402280), (178, 388720), (215, 321824), (226, 306160), (344, 201140), (356, 194360), (430, 160912), (445, 155488), (452, 153080), (565, 122464), (688, 100570), (712, 97180), (860, 80456), (890, 77744), (904, 76540), (1130, 61232), (1376, 50285), (1424, 48590), (1720, 40228), (1780, 38872), (1808, 38270), (2260, 30616), (2848, 24295), (3440, 20114), (3560, 19436), (3616, 19135), (3827, 18080), (4520, 15308), (4859, 14240), (6880, 10057), (7120, 9718), (7654, 9040)]