137342160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{190753}}^1$

素因数の和:190772

約数の個数: 60

約数和(自身を含む): 461243172

約数和(自身を除く): 323901012

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, 190753, 381506, 572259, 763012, 953765, 1144518, 1526024, 1716777, 1907530, 2289036, 2861295, 3052048, 3433554, 3815060, 4578072, 5722590, 6867108, 7630120, 8583885, 9156144, 11445180, 13734216, 15260240, 17167770, 22890360, 27468432, 34335540, 45780720, 68671080, 137342160]

約数ペア:

[(1, 137342160), (2, 68671080), (3, 45780720), (4, 34335540), (5, 27468432), (6, 22890360), (8, 17167770), (9, 15260240), (10, 13734216), (12, 11445180), (15, 9156144), (16, 8583885), (18, 7630120), (20, 6867108), (24, 5722590), (30, 4578072), (36, 3815060), (40, 3433554), (45, 3052048), (48, 2861295), (60, 2289036), (72, 1907530), (80, 1716777), (90, 1526024), (120, 1144518), (144, 953765), (180, 763012), (240, 572259), (360, 381506), (720, 190753)]