344151120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 1113678720

約数和(自身を除く): 769527600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 197, 232, 240, 251, 290, 348, 394, 435, 464, 502, 580, 591, 696, 753, 788, 870, 985, 1004, 1160, 1182, 1255, 1392, 1506, 1576, 1740, 1970, 2008, 2320, 2364, 2510, 2955, 3012, 3152, 3480, 3765, 3940, 4016, 4728, 5020, 5713, 5910, 6024, 6960, 7279, 7530, 7880, 9456, 10040, 11426, 11820, 12048, 14558, 15060, 15760, 17139, 20080, 21837, 22852, 23640, 28565, 29116, 30120, 34278, 36395, 43674, 45704, 47280, 49447, 57130, 58232, 60240, 68556, 72790, 85695, 87348, 91408, 98894, 109185, 114260, 116464, 137112, 145580, 148341, 171390, 174696, 197788, 218370, 228520, 247235, 274224, 291160, 296682, 342780, 349392, 395576, 436740, 457040, 494470, 582320, 593364, 685560, 741705, 791152, 873480, 988940, 1186728, 1371120, 1433963, 1483410, 1746960, 1977880, 2373456, 2867926, 2966820, 3955760, 4301889, 5735852, 5933640, 7169815, 8603778, 11471704, 11867280, 14339630, 17207556, 21509445, 22943408, 28679260, 34415112, 43018890, 57358520, 68830224, 86037780, 114717040, 172075560, 344151120]

約数ペア:

[(1, 344151120), (2, 172075560), (3, 114717040), (4, 86037780), (5, 68830224), (6, 57358520), (8, 43018890), (10, 34415112), (12, 28679260), (15, 22943408), (16, 21509445), (20, 17207556), (24, 14339630), (29, 11867280), (30, 11471704), (40, 8603778), (48, 7169815), (58, 5933640), (60, 5735852), (80, 4301889), (87, 3955760), (116, 2966820), (120, 2867926), (145, 2373456), (174, 1977880), (197, 1746960), (232, 1483410), (240, 1433963), (251, 1371120), (290, 1186728), (348, 988940), (394, 873480), (435, 791152), (464, 741705), (502, 685560), (580, 593364), (591, 582320), (696, 494470), (753, 457040), (788, 436740), (870, 395576), (985, 349392), (1004, 342780), (1160, 296682), (1182, 291160), (1255, 274224), (1392, 247235), (1506, 228520), (1576, 218370), (1740, 197788), (1970, 174696), (2008, 171390), (2320, 148341), (2364, 145580), (2510, 137112), (2955, 116464), (3012, 114260), (3152, 109185), (3480, 98894), (3765, 91408), (3940, 87348), (4016, 85695), (4728, 72790), (5020, 68556), (5713, 60240), (5910, 58232), (6024, 57130), (6960, 49447), (7279, 47280), (7530, 45704), (7880, 43674), (9456, 36395), (10040, 34278), (11426, 30120), (11820, 29116), (12048, 28565), (14558, 23640), (15060, 22852), (15760, 21837), (17139, 20080)]