47947800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 149878800

約数和(自身を除く): 101931000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 157, 200, 300, 314, 471, 509, 600, 628, 785, 942, 1018, 1256, 1527, 1570, 1884, 2036, 2355, 2545, 3054, 3140, 3768, 3925, 4072, 4710, 5090, 6108, 6280, 7635, 7850, 9420, 10180, 11775, 12216, 12725, 15270, 15700, 18840, 20360, 23550, 25450, 30540, 31400, 38175, 47100, 50900, 61080, 76350, 79913, 94200, 101800, 152700, 159826, 239739, 305400, 319652, 399565, 479478, 639304, 799130, 958956, 1198695, 1598260, 1917912, 1997825, 2397390, 3196520, 3995650, 4794780, 5993475, 7991300, 9589560, 11986950, 15982600, 23973900, 47947800]

約数ペア:

[(1, 47947800), (2, 23973900), (3, 15982600), (4, 11986950), (5, 9589560), (6, 7991300), (8, 5993475), (10, 4794780), (12, 3995650), (15, 3196520), (20, 2397390), (24, 1997825), (25, 1917912), (30, 1598260), (40, 1198695), (50, 958956), (60, 799130), (75, 639304), (100, 479478), (120, 399565), (150, 319652), (157, 305400), (200, 239739), (300, 159826), (314, 152700), (471, 101800), (509, 94200), (600, 79913), (628, 76350), (785, 61080), (942, 50900), (1018, 47100), (1256, 38175), (1527, 31400), (1570, 30540), (1884, 25450), (2036, 23550), (2355, 20360), (2545, 18840), (3054, 15700), (3140, 15270), (3768, 12725), (3925, 12216), (4072, 11775), (4710, 10180), (5090, 9420), (6108, 7850), (6280, 7635)]