12269040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 44520960

約数和(自身を除く): 32251920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 109, 112, 120, 134, 140, 168, 201, 210, 218, 240, 268, 280, 327, 335, 336, 402, 420, 436, 469, 536, 545, 560, 654, 670, 763, 804, 840, 872, 938, 1005, 1072, 1090, 1308, 1340, 1407, 1526, 1608, 1635, 1680, 1744, 1876, 2010, 2180, 2289, 2345, 2616, 2680, 2814, 3052, 3216, 3270, 3752, 3815, 4020, 4360, 4578, 4690, 5232, 5360, 5628, 6104, 6540, 7035, 7303, 7504, 7630, 8040, 8720, 9156, 9380, 11256, 11445, 12208, 13080, 14070, 14606, 15260, 16080, 18312, 18760, 21909, 22512, 22890, 26160, 28140, 29212, 30520, 36515, 36624, 37520, 43818, 45780, 51121, 56280, 58424, 61040, 73030, 87636, 91560, 102242, 109545, 112560, 116848, 146060, 153363, 175272, 183120, 204484, 219090, 255605, 292120, 306726, 350544, 408968, 438180, 511210, 584240, 613452, 766815, 817936, 876360, 1022420, 1226904, 1533630, 1752720, 2044840, 2453808, 3067260, 4089680, 6134520, 12269040]

約数ペア:

[(1, 12269040), (2, 6134520), (3, 4089680), (4, 3067260), (5, 2453808), (6, 2044840), (7, 1752720), (8, 1533630), (10, 1226904), (12, 1022420), (14, 876360), (15, 817936), (16, 766815), (20, 613452), (21, 584240), (24, 511210), (28, 438180), (30, 408968), (35, 350544), (40, 306726), (42, 292120), (48, 255605), (56, 219090), (60, 204484), (67, 183120), (70, 175272), (80, 153363), (84, 146060), (105, 116848), (109, 112560), (112, 109545), (120, 102242), (134, 91560), (140, 87636), (168, 73030), (201, 61040), (210, 58424), (218, 56280), (240, 51121), (268, 45780), (280, 43818), (327, 37520), (335, 36624), (336, 36515), (402, 30520), (420, 29212), (436, 28140), (469, 26160), (536, 22890), (545, 22512), (560, 21909), (654, 18760), (670, 18312), (763, 16080), (804, 15260), (840, 14606), (872, 14070), (938, 13080), (1005, 12208), (1072, 11445), (1090, 11256), (1308, 9380), (1340, 9156), (1407, 8720), (1526, 8040), (1608, 7630), (1635, 7504), (1680, 7303), (1744, 7035), (1876, 6540), (2010, 6104), (2180, 5628), (2289, 5360), (2345, 5232), (2616, 4690), (2680, 4578), (2814, 4360), (3052, 4020), (3216, 3815), (3270, 3752)]