2377760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 7039872

約数和(自身を除く): 4662112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 193, 220, 224, 280, 308, 352, 385, 386, 440, 560, 616, 770, 772, 880, 965, 1120, 1232, 1351, 1540, 1544, 1760, 1930, 2123, 2464, 2702, 3080, 3088, 3860, 4246, 5404, 6160, 6176, 6755, 7720, 8492, 10615, 10808, 12320, 13510, 14861, 15440, 16984, 21230, 21616, 27020, 29722, 30880, 33968, 42460, 43232, 54040, 59444, 67936, 74305, 84920, 108080, 118888, 148610, 169840, 216160, 237776, 297220, 339680, 475552, 594440, 1188880, 2377760]

約数ペア:

[(1, 2377760), (2, 1188880), (4, 594440), (5, 475552), (7, 339680), (8, 297220), (10, 237776), (11, 216160), (14, 169840), (16, 148610), (20, 118888), (22, 108080), (28, 84920), (32, 74305), (35, 67936), (40, 59444), (44, 54040), (55, 43232), (56, 42460), (70, 33968), (77, 30880), (80, 29722), (88, 27020), (110, 21616), (112, 21230), (140, 16984), (154, 15440), (160, 14861), (176, 13510), (193, 12320), (220, 10808), (224, 10615), (280, 8492), (308, 7720), (352, 6755), (385, 6176), (386, 6160), (440, 5404), (560, 4246), (616, 3860), (770, 3088), (772, 3080), (880, 2702), (965, 2464), (1120, 2123), (1232, 1930), (1351, 1760), (1540, 1544)]