164652840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41579}}^1$

素因数の和:41607

約数の個数: 96

約数和(自身を含む): 583783200

約数和(自身を除く): 419130360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 41579, 83158, 124737, 166316, 207895, 249474, 332632, 374211, 415790, 457369, 498948, 623685, 748422, 831580, 914738, 997896, 1247370, 1372107, 1496844, 1663160, 1829476, 1871055, 2286845, 2494740, 2744214, 2993688, 3658952, 3742110, 4116321, 4573690, 4989480, 5488428, 6860535, 7484220, 8232642, 9147380, 10976856, 13721070, 14968440, 16465284, 18294760, 20581605, 27442140, 32930568, 41163210, 54884280, 82326420, 164652840]

約数ペア:

[(1, 164652840), (2, 82326420), (3, 54884280), (4, 41163210), (5, 32930568), (6, 27442140), (8, 20581605), (9, 18294760), (10, 16465284), (11, 14968440), (12, 13721070), (15, 10976856), (18, 9147380), (20, 8232642), (22, 7484220), (24, 6860535), (30, 5488428), (33, 4989480), (36, 4573690), (40, 4116321), (44, 3742110), (45, 3658952), (55, 2993688), (60, 2744214), (66, 2494740), (72, 2286845), (88, 1871055), (90, 1829476), (99, 1663160), (110, 1496844), (120, 1372107), (132, 1247370), (165, 997896), (180, 914738), (198, 831580), (220, 748422), (264, 623685), (330, 498948), (360, 457369), (396, 415790), (440, 374211), (495, 332632), (660, 249474), (792, 207895), (990, 166316), (1320, 124737), (1980, 83158), (3960, 41579)]