143039880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1583}}^1$

素因数の和:1851

約数の個数: 96

約数和(自身を含む): 467026560

約数和(自身を除く): 323986680

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, 251, 360, 502, 753, 1004, 1255, 1506, 1583, 2008, 2259, 2510, 3012, 3166, 3765, 4518, 4749, 5020, 6024, 6332, 7530, 7915, 9036, 9498, 10040, 11295, 12664, 14247, 15060, 15830, 18072, 18996, 22590, 23745, 28494, 30120, 31660, 37992, 45180, 47490, 56988, 63320, 71235, 90360, 94980, 113976, 142470, 189960, 284940, 397333, 569880, 794666, 1191999, 1589332, 1986665, 2383998, 3178664, 3575997, 3973330, 4767996, 5959995, 7151994, 7946660, 9535992, 11919990, 14303988, 15893320, 17879985, 23839980, 28607976, 35759970, 47679960, 71519940, 143039880]

約数ペア:

[(1, 143039880), (2, 71519940), (3, 47679960), (4, 35759970), (5, 28607976), (6, 23839980), (8, 17879985), (9, 15893320), (10, 14303988), (12, 11919990), (15, 9535992), (18, 7946660), (20, 7151994), (24, 5959995), (30, 4767996), (36, 3973330), (40, 3575997), (45, 3178664), (60, 2383998), (72, 1986665), (90, 1589332), (120, 1191999), (180, 794666), (251, 569880), (360, 397333), (502, 284940), (753, 189960), (1004, 142470), (1255, 113976), (1506, 94980), (1583, 90360), (2008, 71235), (2259, 63320), (2510, 56988), (3012, 47490), (3166, 45180), (3765, 37992), (4518, 31660), (4749, 30120), (5020, 28494), (6024, 23745), (6332, 22590), (7530, 18996), (7915, 18072), (9036, 15830), (9498, 15060), (10040, 14247), (11295, 12664)]