28126285440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{121067}}^1$

素因数の和:121111

約数の個数: 192

約数和(自身を含む): 98544509280

約数和(自身を除く): 70418223840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4224, 4840, 5280, 5808, 7040, 7260, 7744, 9680, 10560, 11616, 14520, 15488, 19360, 21120, 23232, 29040, 38720, 46464, 58080, 77440, 116160, 121067, 232320, 242134, 363201, 484268, 605335, 726402, 968536, 1210670, 1331737, 1452804, 1816005, 1937072, 2421340, 2663474, 2905608, 3632010, 3874144, 3995211, 4842680, 5326948, 5811216, 6658685, 7264020, 7748288, 7990422, 9685360, 10653896, 11622432, 13317370, 14528040, 14649107, 15496576, 15980844, 19370720, 19976055, 21307792, 23244864, 26634740, 29056080, 29298214, 31961688, 38741440, 39952110, 42615584, 43947321, 46489728, 53269480, 58112160, 58596428, 63923376, 73245535, 77482880, 79904220, 85231168, 87894642, 106538960, 116224320, 117192856, 127846752, 146491070, 159808440, 170462336, 175789284, 213077920, 219736605, 232448640, 234385712, 255693504, 292982140, 319616880, 351578568, 426155840, 439473210, 468771424, 511387008, 585964280, 639233760, 703157136, 852311680, 878946420, 937542848, 1171928560, 1278467520, 1406314272, 1757892840, 1875085696, 2343857120, 2556935040, 2812628544, 3515785680, 4687714240, 5625257088, 7031571360, 9375428480, 14063142720, 28126285440]

約数ペア:

[(1, 28126285440), (2, 14063142720), (3, 9375428480), (4, 7031571360), (5, 5625257088), (6, 4687714240), (8, 3515785680), (10, 2812628544), (11, 2556935040), (12, 2343857120), (15, 1875085696), (16, 1757892840), (20, 1406314272), (22, 1278467520), (24, 1171928560), (30, 937542848), (32, 878946420), (33, 852311680), (40, 703157136), (44, 639233760), (48, 585964280), (55, 511387008), (60, 468771424), (64, 439473210), (66, 426155840), (80, 351578568), (88, 319616880), (96, 292982140), (110, 255693504), (120, 234385712), (121, 232448640), (128, 219736605), (132, 213077920), (160, 175789284), (165, 170462336), (176, 159808440), (192, 146491070), (220, 127846752), (240, 117192856), (242, 116224320), (264, 106538960), (320, 87894642), (330, 85231168), (352, 79904220), (363, 77482880), (384, 73245535), (440, 63923376), (480, 58596428), (484, 58112160), (528, 53269480), (605, 46489728), (640, 43947321), (660, 42615584), (704, 39952110), (726, 38741440), (880, 31961688), (960, 29298214), (968, 29056080), (1056, 26634740), (1210, 23244864), (1320, 21307792), (1408, 19976055), (1452, 19370720), (1760, 15980844), (1815, 15496576), (1920, 14649107), (1936, 14528040), (2112, 13317370), (2420, 11622432), (2640, 10653896), (2904, 9685360), (3520, 7990422), (3630, 7748288), (3872, 7264020), (4224, 6658685), (4840, 5811216), (5280, 5326948), (5808, 4842680), (7040, 3995211), (7260, 3874144), (7744, 3632010), (9680, 2905608), (10560, 2663474), (11616, 2421340), (14520, 1937072), (15488, 1816005), (19360, 1452804), (21120, 1331737), (23232, 1210670), (29040, 968536), (38720, 726402), (46464, 605335), (58080, 484268), (77440, 363201), (116160, 242134), (121067, 232320)]