201507249840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64585657}}^1$

素因数の和:64585686

約数の個数: 80

約数和(自身を含む): 672724213728

約数和(自身を除く): 471216963888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 64585657, 129171314, 193756971, 258342628, 322928285, 387513942, 516685256, 645856570, 775027884, 839613541, 968784855, 1033370512, 1291713140, 1550055768, 1679227082, 1937569710, 2518840623, 2583426280, 3100111536, 3358454164, 3875139420, 4198067705, 5037681246, 5166852560, 6716908328, 7750278840, 8396135410, 10075362492, 12594203115, 13433816656, 15500557680, 16792270820, 20150724984, 25188406230, 33584541640, 40301449968, 50376812460, 67169083280, 100753624920, 201507249840]

約数ペア:

[(1, 201507249840), (2, 100753624920), (3, 67169083280), (4, 50376812460), (5, 40301449968), (6, 33584541640), (8, 25188406230), (10, 20150724984), (12, 16792270820), (13, 15500557680), (15, 13433816656), (16, 12594203115), (20, 10075362492), (24, 8396135410), (26, 7750278840), (30, 6716908328), (39, 5166852560), (40, 5037681246), (48, 4198067705), (52, 3875139420), (60, 3358454164), (65, 3100111536), (78, 2583426280), (80, 2518840623), (104, 1937569710), (120, 1679227082), (130, 1550055768), (156, 1291713140), (195, 1033370512), (208, 968784855), (240, 839613541), (260, 775027884), (312, 645856570), (390, 516685256), (520, 387513942), (624, 322928285), (780, 258342628), (1040, 193756971), (1560, 129171314), (3120, 64585657)]