69729520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3037}}^1$

素因数の和:3098

約数の個数: 80

約数和(自身を含む): 189862848

約数和(自身を除く): 120133328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3037, 3280, 4592, 5740, 6074, 11480, 12148, 15185, 21259, 22960, 24296, 30370, 42518, 48592, 60740, 85036, 106295, 121480, 124517, 170072, 212590, 242960, 249034, 340144, 425180, 498068, 622585, 850360, 871619, 996136, 1245170, 1700720, 1743238, 1992272, 2490340, 3486476, 4358095, 4980680, 6972952, 8716190, 9961360, 13945904, 17432380, 34864760, 69729520]

約数ペア:

[(1, 69729520), (2, 34864760), (4, 17432380), (5, 13945904), (7, 9961360), (8, 8716190), (10, 6972952), (14, 4980680), (16, 4358095), (20, 3486476), (28, 2490340), (35, 1992272), (40, 1743238), (41, 1700720), (56, 1245170), (70, 996136), (80, 871619), (82, 850360), (112, 622585), (140, 498068), (164, 425180), (205, 340144), (280, 249034), (287, 242960), (328, 212590), (410, 170072), (560, 124517), (574, 121480), (656, 106295), (820, 85036), (1148, 60740), (1435, 48592), (1640, 42518), (2296, 30370), (2870, 24296), (3037, 22960), (3280, 21259), (4592, 15185), (5740, 12148), (6074, 11480)]