144085320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{400237}}^1$

素因数の和:400254

約数の個数: 48

約数和(自身を含む): 468278460

約数和(自身を除く): 324193140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 400237, 800474, 1200711, 1600948, 2001185, 2401422, 3201896, 3602133, 4002370, 4802844, 6003555, 7204266, 8004740, 9605688, 12007110, 14408532, 16009480, 18010665, 24014220, 28817064, 36021330, 48028440, 72042660, 144085320]

約数ペア:

[(1, 144085320), (2, 72042660), (3, 48028440), (4, 36021330), (5, 28817064), (6, 24014220), (8, 18010665), (9, 16009480), (10, 14408532), (12, 12007110), (15, 9605688), (18, 8004740), (20, 7204266), (24, 6003555), (30, 4802844), (36, 4002370), (40, 3602133), (45, 3201896), (60, 2401422), (72, 2001185), (90, 1600948), (120, 1200711), (180, 800474), (360, 400237)]