156826080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108907}}^1$

素因数の和:108928

約数の個数: 72

約数和(自身を含む): 535173912

約数和(自身を除く): 378347832

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 108907, 217814, 326721, 435628, 544535, 653442, 871256, 980163, 1089070, 1306884, 1633605, 1742512, 1960326, 2178140, 2613768, 3267210, 3485024, 3920652, 4356280, 4900815, 5227536, 6534420, 7841304, 8712560, 9801630, 10455072, 13068840, 15682608, 17425120, 19603260, 26137680, 31365216, 39206520, 52275360, 78413040, 156826080]

約数ペア:

[(1, 156826080), (2, 78413040), (3, 52275360), (4, 39206520), (5, 31365216), (6, 26137680), (8, 19603260), (9, 17425120), (10, 15682608), (12, 13068840), (15, 10455072), (16, 9801630), (18, 8712560), (20, 7841304), (24, 6534420), (30, 5227536), (32, 4900815), (36, 4356280), (40, 3920652), (45, 3485024), (48, 3267210), (60, 2613768), (72, 2178140), (80, 1960326), (90, 1742512), (96, 1633605), (120, 1306884), (144, 1089070), (160, 980163), (180, 871256), (240, 653442), (288, 544535), (360, 435628), (480, 326721), (720, 217814), (1440, 108907)]