5280594440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3191}}^1\times {\mathrm{3761}}^1$

素因数の和:6974

約数の個数: 64

約数和(自身を含む): 12968968320

約数和(自身を除く): 7688373880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 3191, 3761, 6382, 7522, 12764, 15044, 15955, 18805, 25528, 30088, 31910, 35101, 37610, 41371, 63820, 70202, 75220, 82742, 127640, 140404, 150440, 165484, 175505, 206855, 280808, 330968, 351010, 413710, 702020, 827420, 1404040, 1654840, 12001351, 24002702, 48005404, 60006755, 96010808, 120013510, 132014861, 240027020, 264029722, 480054040, 528059444, 660074305, 1056118888, 1320148610, 2640297220, 5280594440]

約数ペア:

[(1, 5280594440), (2, 2640297220), (4, 1320148610), (5, 1056118888), (8, 660074305), (10, 528059444), (11, 480054040), (20, 264029722), (22, 240027020), (40, 132014861), (44, 120013510), (55, 96010808), (88, 60006755), (110, 48005404), (220, 24002702), (440, 12001351), (3191, 1654840), (3761, 1404040), (6382, 827420), (7522, 702020), (12764, 413710), (15044, 351010), (15955, 330968), (18805, 280808), (25528, 206855), (30088, 175505), (31910, 165484), (35101, 150440), (37610, 140404), (41371, 127640), (63820, 82742), (70202, 75220)]