82055040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{42737}}^1$

素因数の和:42759

約数の個数: 64

約数和(自身を含む): 261556560

約数和(自身を除く): 179501520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 42737, 85474, 128211, 170948, 213685, 256422, 341896, 427370, 512844, 641055, 683792, 854740, 1025688, 1282110, 1367584, 1709480, 2051376, 2564220, 2735168, 3418960, 4102752, 5128440, 5470336, 6837920, 8205504, 10256880, 13675840, 16411008, 20513760, 27351680, 41027520, 82055040]

約数ペア:

[(1, 82055040), (2, 41027520), (3, 27351680), (4, 20513760), (5, 16411008), (6, 13675840), (8, 10256880), (10, 8205504), (12, 6837920), (15, 5470336), (16, 5128440), (20, 4102752), (24, 3418960), (30, 2735168), (32, 2564220), (40, 2051376), (48, 1709480), (60, 1367584), (64, 1282110), (80, 1025688), (96, 854740), (120, 683792), (128, 641055), (160, 512844), (192, 427370), (240, 341896), (320, 256422), (384, 213685), (480, 170948), (640, 128211), (960, 85474), (1920, 42737)]