170285520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5179}}^1$

素因数の和:5332

約数の個数: 80

約数和(自身を含む): 531840960

約数和(自身を除く): 361555440

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, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5179, 5480, 6576, 8220, 10358, 10960, 15537, 16440, 20716, 25895, 31074, 32880, 41432, 51790, 62148, 77685, 82864, 103580, 124296, 155370, 207160, 248592, 310740, 414320, 621480, 709523, 1242960, 1419046, 2128569, 2838092, 3547615, 4257138, 5676184, 7095230, 8514276, 10642845, 11352368, 14190460, 17028552, 21285690, 28380920, 34057104, 42571380, 56761840, 85142760, 170285520]

約数ペア:

[(1, 170285520), (2, 85142760), (3, 56761840), (4, 42571380), (5, 34057104), (6, 28380920), (8, 21285690), (10, 17028552), (12, 14190460), (15, 11352368), (16, 10642845), (20, 8514276), (24, 7095230), (30, 5676184), (40, 4257138), (48, 3547615), (60, 2838092), (80, 2128569), (120, 1419046), (137, 1242960), (240, 709523), (274, 621480), (411, 414320), (548, 310740), (685, 248592), (822, 207160), (1096, 155370), (1370, 124296), (1644, 103580), (2055, 82864), (2192, 77685), (2740, 62148), (3288, 51790), (4110, 41432), (5179, 32880), (5480, 31074), (6576, 25895), (8220, 20716), (10358, 16440), (10960, 15537)]