79265120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1608

約数の個数: 96

約数和(自身を含む): 211468320

約数和(自身を除く): 132203200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1553, 1595, 1760, 2320, 2552, 3106, 3190, 4640, 5104, 6212, 6380, 7765, 10208, 12424, 12760, 15530, 17083, 24848, 25520, 31060, 34166, 45037, 49696, 51040, 62120, 68332, 85415, 90074, 124240, 136664, 170830, 180148, 225185, 248480, 273328, 341660, 360296, 450370, 495407, 546656, 683320, 720592, 900740, 990814, 1366640, 1441184, 1801480, 1981628, 2477035, 2733280, 3602960, 3963256, 4954070, 7205920, 7926512, 9908140, 15853024, 19816280, 39632560, 79265120]

約数ペア:

[(1, 79265120), (2, 39632560), (4, 19816280), (5, 15853024), (8, 9908140), (10, 7926512), (11, 7205920), (16, 4954070), (20, 3963256), (22, 3602960), (29, 2733280), (32, 2477035), (40, 1981628), (44, 1801480), (55, 1441184), (58, 1366640), (80, 990814), (88, 900740), (110, 720592), (116, 683320), (145, 546656), (160, 495407), (176, 450370), (220, 360296), (232, 341660), (290, 273328), (319, 248480), (352, 225185), (440, 180148), (464, 170830), (580, 136664), (638, 124240), (880, 90074), (928, 85415), (1160, 68332), (1276, 62120), (1553, 51040), (1595, 49696), (1760, 45037), (2320, 34166), (2552, 31060), (3106, 25520), (3190, 24848), (4640, 17083), (5104, 15530), (6212, 12760), (6380, 12424), (7765, 10208)]