48600320

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 119255136

約数和(自身を除く): 70654816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 860, 883, 1280, 1376, 1720, 1766, 2752, 3440, 3532, 4415, 5504, 6880, 7064, 8830, 11008, 13760, 14128, 17660, 27520, 28256, 35320, 37969, 55040, 56512, 70640, 75938, 113024, 141280, 151876, 189845, 226048, 282560, 303752, 379690, 565120, 607504, 759380, 1130240, 1215008, 1518760, 2430016, 3037520, 4860032, 6075040, 9720064, 12150080, 24300160, 48600320]

約数ペア:

[(1, 48600320), (2, 24300160), (4, 12150080), (5, 9720064), (8, 6075040), (10, 4860032), (16, 3037520), (20, 2430016), (32, 1518760), (40, 1215008), (43, 1130240), (64, 759380), (80, 607504), (86, 565120), (128, 379690), (160, 303752), (172, 282560), (215, 226048), (256, 189845), (320, 151876), (344, 141280), (430, 113024), (640, 75938), (688, 70640), (860, 56512), (883, 55040), (1280, 37969), (1376, 35320), (1720, 28256), (1766, 27520), (2752, 17660), (3440, 14128), (3532, 13760), (4415, 11008), (5504, 8830), (6880, 7064)]