3057120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 11439792

約数和(自身を除く): 8382672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 193, 198, 220, 240, 264, 288, 330, 352, 360, 386, 396, 440, 480, 495, 528, 579, 660, 720, 772, 792, 880, 965, 990, 1056, 1158, 1320, 1440, 1544, 1584, 1737, 1760, 1930, 1980, 2123, 2316, 2640, 2895, 3088, 3168, 3474, 3860, 3960, 4246, 4632, 5280, 5790, 6176, 6369, 6948, 7720, 7920, 8492, 8685, 9264, 10615, 11580, 12738, 13896, 15440, 15840, 16984, 17370, 18528, 19107, 21230, 23160, 25476, 27792, 30880, 31845, 33968, 34740, 38214, 42460, 46320, 50952, 55584, 63690, 67936, 69480, 76428, 84920, 92640, 95535, 101904, 127380, 138960, 152856, 169840, 191070, 203808, 254760, 277920, 305712, 339680, 382140, 509520, 611424, 764280, 1019040, 1528560, 3057120]

約数ペア:

[(1, 3057120), (2, 1528560), (3, 1019040), (4, 764280), (5, 611424), (6, 509520), (8, 382140), (9, 339680), (10, 305712), (11, 277920), (12, 254760), (15, 203808), (16, 191070), (18, 169840), (20, 152856), (22, 138960), (24, 127380), (30, 101904), (32, 95535), (33, 92640), (36, 84920), (40, 76428), (44, 69480), (45, 67936), (48, 63690), (55, 55584), (60, 50952), (66, 46320), (72, 42460), (80, 38214), (88, 34740), (90, 33968), (96, 31845), (99, 30880), (110, 27792), (120, 25476), (132, 23160), (144, 21230), (160, 19107), (165, 18528), (176, 17370), (180, 16984), (193, 15840), (198, 15440), (220, 13896), (240, 12738), (264, 11580), (288, 10615), (330, 9264), (352, 8685), (360, 8492), (386, 7920), (396, 7720), (440, 6948), (480, 6369), (495, 6176), (528, 5790), (579, 5280), (660, 4632), (720, 4246), (772, 3960), (792, 3860), (880, 3474), (965, 3168), (990, 3088), (1056, 2895), (1158, 2640), (1320, 2316), (1440, 2123), (1544, 1980), (1584, 1930), (1737, 1760)]