82282560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{85711}}^1$

素因数の和:85731

約数の個数: 56

約数和(自身を含む): 261250176

約数和(自身を除く): 178967616

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, 160, 192, 240, 320, 480, 960, 85711, 171422, 257133, 342844, 428555, 514266, 685688, 857110, 1028532, 1285665, 1371376, 1714220, 2057064, 2571330, 2742752, 3428440, 4114128, 5142660, 5485504, 6856880, 8228256, 10285320, 13713760, 16456512, 20570640, 27427520, 41141280, 82282560]

約数ペア:

[(1, 82282560), (2, 41141280), (3, 27427520), (4, 20570640), (5, 16456512), (6, 13713760), (8, 10285320), (10, 8228256), (12, 6856880), (15, 5485504), (16, 5142660), (20, 4114128), (24, 3428440), (30, 2742752), (32, 2571330), (40, 2057064), (48, 1714220), (60, 1371376), (64, 1285665), (80, 1028532), (96, 857110), (120, 685688), (160, 514266), (192, 428555), (240, 342844), (320, 257133), (480, 171422), (960, 85711)]