13184880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 41274144

約数和(自身を除く): 28089264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 401, 411, 548, 685, 802, 822, 1096, 1203, 1370, 1604, 1644, 2005, 2055, 2192, 2406, 2740, 3208, 3288, 4010, 4110, 4812, 5480, 6015, 6416, 6576, 8020, 8220, 9624, 10960, 12030, 16040, 16440, 19248, 24060, 32080, 32880, 48120, 54937, 96240, 109874, 164811, 219748, 274685, 329622, 439496, 549370, 659244, 824055, 878992, 1098740, 1318488, 1648110, 2197480, 2636976, 3296220, 4394960, 6592440, 13184880]

約数ペア:

[(1, 13184880), (2, 6592440), (3, 4394960), (4, 3296220), (5, 2636976), (6, 2197480), (8, 1648110), (10, 1318488), (12, 1098740), (15, 878992), (16, 824055), (20, 659244), (24, 549370), (30, 439496), (40, 329622), (48, 274685), (60, 219748), (80, 164811), (120, 109874), (137, 96240), (240, 54937), (274, 48120), (401, 32880), (411, 32080), (548, 24060), (685, 19248), (802, 16440), (822, 16040), (1096, 12030), (1203, 10960), (1370, 9624), (1604, 8220), (1644, 8020), (2005, 6576), (2055, 6416), (2192, 6015), (2406, 5480), (2740, 4812), (3208, 4110), (3288, 4010)]