282285760

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^2$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 691542432

約数和(自身を除く): 409256672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 137, 160, 188, 235, 274, 320, 376, 470, 548, 685, 752, 940, 1096, 1370, 1504, 1880, 2192, 2740, 3008, 3760, 4384, 5480, 6439, 7520, 8768, 10960, 12878, 15040, 18769, 21920, 25756, 32195, 37538, 43840, 51512, 64390, 75076, 93845, 103024, 128780, 150152, 187690, 206048, 257560, 300304, 375380, 412096, 515120, 600608, 750760, 882143, 1030240, 1201216, 1501520, 1764286, 2060480, 3003040, 3528572, 4410715, 6006080, 7057144, 8821430, 14114288, 17642860, 28228576, 35285720, 56457152, 70571440, 141142880, 282285760]

約数ペア:

[(1, 282285760), (2, 141142880), (4, 70571440), (5, 56457152), (8, 35285720), (10, 28228576), (16, 17642860), (20, 14114288), (32, 8821430), (40, 7057144), (47, 6006080), (64, 4410715), (80, 3528572), (94, 3003040), (137, 2060480), (160, 1764286), (188, 1501520), (235, 1201216), (274, 1030240), (320, 882143), (376, 750760), (470, 600608), (548, 515120), (685, 412096), (752, 375380), (940, 300304), (1096, 257560), (1370, 206048), (1504, 187690), (1880, 150152), (2192, 128780), (2740, 103024), (3008, 93845), (3760, 75076), (4384, 64390), (5480, 51512), (6439, 43840), (7520, 37538), (8768, 32195), (10960, 25756), (12878, 21920), (15040, 18769)]