1288579253760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{55927919}}^1$

素因数の和:55927948

約数の個数: 120

約数和(自身を含む): 4462712448480

約数和(自身を除く): 3174133194720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 55927919, 111855838, 167783757, 223711676, 279639595, 335567514, 447423352, 503351271, 559279190, 671135028, 838918785, 894846704, 1006702542, 1118558380, 1342270056, 1677837570, 1789693408, 2013405084, 2237116760, 2516756355, 2684540112, 3355675140, 3579386816, 4026810168, 4474233520, 5033512710, 5369080224, 6711350280, 7158773632, 8053620336, 8948467040, 10067025420, 10738160448, 13422700560, 14317547264, 16107240672, 17896934080, 20134050840, 21476320896, 26845401120, 28635094528, 32214481344, 35793868160, 40268101680, 42952641792, 53690802240, 64428962688, 71587736320, 80536203360, 85905283584, 107381604480, 128857925376, 143175472640, 161072406720, 214763208960, 257715850752, 322144813440, 429526417920, 644289626880, 1288579253760]

約数ペア:

[(1, 1288579253760), (2, 644289626880), (3, 429526417920), (4, 322144813440), (5, 257715850752), (6, 214763208960), (8, 161072406720), (9, 143175472640), (10, 128857925376), (12, 107381604480), (15, 85905283584), (16, 80536203360), (18, 71587736320), (20, 64428962688), (24, 53690802240), (30, 42952641792), (32, 40268101680), (36, 35793868160), (40, 32214481344), (45, 28635094528), (48, 26845401120), (60, 21476320896), (64, 20134050840), (72, 17896934080), (80, 16107240672), (90, 14317547264), (96, 13422700560), (120, 10738160448), (128, 10067025420), (144, 8948467040), (160, 8053620336), (180, 7158773632), (192, 6711350280), (240, 5369080224), (256, 5033512710), (288, 4474233520), (320, 4026810168), (360, 3579386816), (384, 3355675140), (480, 2684540112), (512, 2516756355), (576, 2237116760), (640, 2013405084), (720, 1789693408), (768, 1677837570), (960, 1342270056), (1152, 1118558380), (1280, 1006702542), (1440, 894846704), (1536, 838918785), (1920, 671135028), (2304, 559279190), (2560, 503351271), (2880, 447423352), (3840, 335567514), (4608, 279639595), (5760, 223711676), (7680, 167783757), (11520, 111855838), (23040, 55927919)]