166073880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1169

約数の個数: 128

約数和(自身を含む): 572705280

約数和(自身を除く): 406631400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 211, 280, 420, 422, 633, 840, 844, 937, 1055, 1266, 1477, 1688, 1874, 2110, 2532, 2811, 2954, 3165, 3748, 4220, 4431, 4685, 5064, 5622, 5908, 6330, 6559, 7385, 7496, 8440, 8862, 9370, 11244, 11816, 12660, 13118, 14055, 14770, 17724, 18740, 19677, 22155, 22488, 25320, 26236, 28110, 29540, 32795, 35448, 37480, 39354, 44310, 52472, 56220, 59080, 65590, 78708, 88620, 98385, 112440, 131180, 157416, 177240, 196770, 197707, 262360, 393540, 395414, 593121, 787080, 790828, 988535, 1186242, 1383949, 1581656, 1977070, 2372484, 2767898, 2965605, 3954140, 4151847, 4744968, 5535796, 5931210, 6919745, 7908280, 8303694, 11071592, 11862420, 13839490, 16607388, 20759235, 23724840, 27678980, 33214776, 41518470, 55357960, 83036940, 166073880]

約数ペア:

[(1, 166073880), (2, 83036940), (3, 55357960), (4, 41518470), (5, 33214776), (6, 27678980), (7, 23724840), (8, 20759235), (10, 16607388), (12, 13839490), (14, 11862420), (15, 11071592), (20, 8303694), (21, 7908280), (24, 6919745), (28, 5931210), (30, 5535796), (35, 4744968), (40, 4151847), (42, 3954140), (56, 2965605), (60, 2767898), (70, 2372484), (84, 1977070), (105, 1581656), (120, 1383949), (140, 1186242), (168, 988535), (210, 790828), (211, 787080), (280, 593121), (420, 395414), (422, 393540), (633, 262360), (840, 197707), (844, 196770), (937, 177240), (1055, 157416), (1266, 131180), (1477, 112440), (1688, 98385), (1874, 88620), (2110, 78708), (2532, 65590), (2811, 59080), (2954, 56220), (3165, 52472), (3748, 44310), (4220, 39354), (4431, 37480), (4685, 35448), (5064, 32795), (5622, 29540), (5908, 28110), (6330, 26236), (6559, 25320), (7385, 22488), (7496, 22155), (8440, 19677), (8862, 18740), (9370, 17724), (11244, 14770), (11816, 14055), (12660, 13118)]