271418839920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{376970611}}^1$

素因数の和:376970630

約数の個数: 60

約数和(自身を含む): 911514939816

約数和(自身を除く): 640096099896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 376970611, 753941222, 1130911833, 1507882444, 1884853055, 2261823666, 3015764888, 3392735499, 3769706110, 4523647332, 5654559165, 6031529776, 6785470998, 7539412220, 9047294664, 11309118330, 13570941996, 15078824440, 16963677495, 18094589328, 22618236660, 27141883992, 30157648880, 33927354990, 45236473320, 54283767984, 67854709980, 90472946640, 135709419960, 271418839920]

約数ペア:

[(1, 271418839920), (2, 135709419960), (3, 90472946640), (4, 67854709980), (5, 54283767984), (6, 45236473320), (8, 33927354990), (9, 30157648880), (10, 27141883992), (12, 22618236660), (15, 18094589328), (16, 16963677495), (18, 15078824440), (20, 13570941996), (24, 11309118330), (30, 9047294664), (36, 7539412220), (40, 6785470998), (45, 6031529776), (48, 5654559165), (60, 4523647332), (72, 3769706110), (80, 3392735499), (90, 3015764888), (120, 2261823666), (144, 1884853055), (180, 1507882444), (240, 1130911833), (360, 753941222), (720, 376970611)]