85355200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{7621}}^1$

素因数の和:7650

約数の個数: 84

約数和(自身を含む): 240062512

約数和(自身を除く): 154707312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 7621, 11200, 15242, 30484, 38105, 53347, 60968, 76210, 106694, 121936, 152420, 190525, 213388, 243872, 266735, 304840, 381050, 426776, 487744, 533470, 609680, 762100, 853552, 1066940, 1219360, 1333675, 1524200, 1707104, 2133880, 2438720, 2667350, 3048400, 3414208, 4267760, 5334700, 6096800, 8535520, 10669400, 12193600, 17071040, 21338800, 42677600, 85355200]

約数ペア:

[(1, 85355200), (2, 42677600), (4, 21338800), (5, 17071040), (7, 12193600), (8, 10669400), (10, 8535520), (14, 6096800), (16, 5334700), (20, 4267760), (25, 3414208), (28, 3048400), (32, 2667350), (35, 2438720), (40, 2133880), (50, 1707104), (56, 1524200), (64, 1333675), (70, 1219360), (80, 1066940), (100, 853552), (112, 762100), (140, 609680), (160, 533470), (175, 487744), (200, 426776), (224, 381050), (280, 304840), (320, 266735), (350, 243872), (400, 213388), (448, 190525), (560, 152420), (700, 121936), (800, 106694), (1120, 76210), (1400, 60968), (1600, 53347), (2240, 38105), (2800, 30484), (5600, 15242), (7621, 11200)]