1270802880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{441251}}^1$

素因数の和:441274

約数の個数: 84

約数和(自身を含む): 4371042312

約数和(自身を除く): 3100239432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 441251, 882502, 1323753, 1765004, 2206255, 2647506, 3530008, 3971259, 4412510, 5295012, 6618765, 7060016, 7942518, 8825020, 10590024, 13237530, 14120032, 15885036, 17650040, 19856295, 21180048, 26475060, 28240064, 31770072, 35300080, 39712590, 42360096, 52950120, 63540144, 70600160, 79425180, 84720192, 105900240, 127080288, 141200320, 158850360, 211800480, 254160576, 317700720, 423600960, 635401440, 1270802880]

約数ペア:

[(1, 1270802880), (2, 635401440), (3, 423600960), (4, 317700720), (5, 254160576), (6, 211800480), (8, 158850360), (9, 141200320), (10, 127080288), (12, 105900240), (15, 84720192), (16, 79425180), (18, 70600160), (20, 63540144), (24, 52950120), (30, 42360096), (32, 39712590), (36, 35300080), (40, 31770072), (45, 28240064), (48, 26475060), (60, 21180048), (64, 19856295), (72, 17650040), (80, 15885036), (90, 14120032), (96, 13237530), (120, 10590024), (144, 8825020), (160, 7942518), (180, 7060016), (192, 6618765), (240, 5295012), (288, 4412510), (320, 3971259), (360, 3530008), (480, 2647506), (576, 2206255), (720, 1765004), (960, 1323753), (1440, 882502), (2880, 441251)]