76571280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{106349}}^1$

素因数の和:106368

約数の個数: 60

約数和(自身を含む): 257154300

約数和(自身を除く): 180583020

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, 106349, 212698, 319047, 425396, 531745, 638094, 850792, 957141, 1063490, 1276188, 1595235, 1701584, 1914282, 2126980, 2552376, 3190470, 3828564, 4253960, 4785705, 5104752, 6380940, 7657128, 8507920, 9571410, 12761880, 15314256, 19142820, 25523760, 38285640, 76571280]

約数ペア:

[(1, 76571280), (2, 38285640), (3, 25523760), (4, 19142820), (5, 15314256), (6, 12761880), (8, 9571410), (9, 8507920), (10, 7657128), (12, 6380940), (15, 5104752), (16, 4785705), (18, 4253960), (20, 3828564), (24, 3190470), (30, 2552376), (36, 2126980), (40, 1914282), (45, 1701584), (48, 1595235), (60, 1276188), (72, 1063490), (80, 957141), (90, 850792), (120, 638094), (144, 531745), (180, 425396), (240, 319047), (360, 212698), (720, 106349)]