69922160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11351}}^1$

素因数の和:11382

約数の個数: 80

約数和(自身を含む): 202701312

約数和(自身を除く): 132779152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 11351, 22702, 45404, 56755, 79457, 90808, 113510, 124861, 158914, 181616, 227020, 249722, 317828, 397285, 454040, 499444, 624305, 635656, 794570, 874027, 908080, 998888, 1248610, 1271312, 1589140, 1748054, 1997776, 2497220, 3178280, 3496108, 4370135, 4994440, 6356560, 6992216, 8740270, 9988880, 13984432, 17480540, 34961080, 69922160]

約数ペア:

[(1, 69922160), (2, 34961080), (4, 17480540), (5, 13984432), (7, 9988880), (8, 8740270), (10, 6992216), (11, 6356560), (14, 4994440), (16, 4370135), (20, 3496108), (22, 3178280), (28, 2497220), (35, 1997776), (40, 1748054), (44, 1589140), (55, 1271312), (56, 1248610), (70, 998888), (77, 908080), (80, 874027), (88, 794570), (110, 635656), (112, 624305), (140, 499444), (154, 454040), (176, 397285), (220, 317828), (280, 249722), (308, 227020), (385, 181616), (440, 158914), (560, 124861), (616, 113510), (770, 90808), (880, 79457), (1232, 56755), (1540, 45404), (3080, 22702), (6160, 11351)]