70728113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22669267}}^1$

素因数の和:22669296

約数の個数: 80

約数和(自身を含む): 236123095488

約数和(自身を除く): 165394982448

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, 22669267, 45338534, 68007801, 90677068, 113346335, 136015602, 181354136, 226692670, 272031204, 294700471, 340039005, 362708272, 453385340, 544062408, 589400942, 680078010, 884101413, 906770680, 1088124816, 1178801884, 1360156020, 1473502355, 1768202826, 1813541360, 2357603768, 2720312040, 2947004710, 3536405652, 4420507065, 4715207536, 5440624080, 5894009420, 7072811304, 8841014130, 11788018840, 14145622608, 17682028260, 23576037680, 35364056520, 70728113040]

約数ペア:

[(1, 70728113040), (2, 35364056520), (3, 23576037680), (4, 17682028260), (5, 14145622608), (6, 11788018840), (8, 8841014130), (10, 7072811304), (12, 5894009420), (13, 5440624080), (15, 4715207536), (16, 4420507065), (20, 3536405652), (24, 2947004710), (26, 2720312040), (30, 2357603768), (39, 1813541360), (40, 1768202826), (48, 1473502355), (52, 1360156020), (60, 1178801884), (65, 1088124816), (78, 906770680), (80, 884101413), (104, 680078010), (120, 589400942), (130, 544062408), (156, 453385340), (195, 362708272), (208, 340039005), (240, 294700471), (260, 272031204), (312, 226692670), (390, 181354136), (520, 136015602), (624, 113346335), (780, 90677068), (1040, 68007801), (1560, 45338534), (3120, 22669267)]