77850720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6007}}^1$

素因数の和:6034

約数の個数: 120

約数和(自身を含む): 274793904

約数和(自身を除く): 196943184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6007, 6480, 12014, 12960, 18021, 24028, 30035, 36042, 48056, 54063, 60070, 72084, 90105, 96112, 108126, 120140, 144168, 162189, 180210, 192224, 216252, 240280, 270315, 288336, 324378, 360420, 432504, 480560, 486567, 540630, 576672, 648756, 720840, 810945, 865008, 961120, 973134, 1081260, 1297512, 1441680, 1621890, 1730016, 1946268, 2162520, 2432835, 2595024, 2883360, 3243780, 3892536, 4325040, 4865670, 5190048, 6487560, 7785072, 8650080, 9731340, 12975120, 15570144, 19462680, 25950240, 38925360, 77850720]

約数ペア:

[(1, 77850720), (2, 38925360), (3, 25950240), (4, 19462680), (5, 15570144), (6, 12975120), (8, 9731340), (9, 8650080), (10, 7785072), (12, 6487560), (15, 5190048), (16, 4865670), (18, 4325040), (20, 3892536), (24, 3243780), (27, 2883360), (30, 2595024), (32, 2432835), (36, 2162520), (40, 1946268), (45, 1730016), (48, 1621890), (54, 1441680), (60, 1297512), (72, 1081260), (80, 973134), (81, 961120), (90, 865008), (96, 810945), (108, 720840), (120, 648756), (135, 576672), (144, 540630), (160, 486567), (162, 480560), (180, 432504), (216, 360420), (240, 324378), (270, 288336), (288, 270315), (324, 240280), (360, 216252), (405, 192224), (432, 180210), (480, 162189), (540, 144168), (648, 120140), (720, 108126), (810, 96112), (864, 90105), (1080, 72084), (1296, 60070), (1440, 54063), (1620, 48056), (2160, 36042), (2592, 30035), (3240, 24028), (4320, 18021), (6007, 12960), (6480, 12014)]