8925031680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18301}}^1$

素因数の和:18452

約数の個数: 144

約数和(自身を含む): 28730333184

約数和(自身を除く): 19805301504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 18301, 20320, 24384, 30480, 32512, 36602, 40640, 48768, 54903, 60960, 73204, 81280, 91505, 97536, 109806, 121920, 146408, 162560, 183010, 219612, 243840, 274515, 292816, 366020, 439224, 487680, 549030, 585632, 732040, 878448, 1098060, 1171264, 1464080, 1756896, 2196120, 2324227, 2342528, 2928160, 3513792, 4392240, 4648454, 4685056, 5856320, 6972681, 7027584, 8784480, 9296908, 11621135, 11712640, 13945362, 14055168, 17568960, 18593816, 23242270, 23425280, 27890724, 34863405, 35137920, 37187632, 46484540, 55781448, 69726810, 70275840, 74375264, 92969080, 111562896, 139453620, 148750528, 185938160, 223125792, 278907240, 297501056, 371876320, 446251584, 557814480, 595002112, 743752640, 892503168, 1115628960, 1487505280, 1785006336, 2231257920, 2975010560, 4462515840, 8925031680]

約数ペア:

[(1, 8925031680), (2, 4462515840), (3, 2975010560), (4, 2231257920), (5, 1785006336), (6, 1487505280), (8, 1115628960), (10, 892503168), (12, 743752640), (15, 595002112), (16, 557814480), (20, 446251584), (24, 371876320), (30, 297501056), (32, 278907240), (40, 223125792), (48, 185938160), (60, 148750528), (64, 139453620), (80, 111562896), (96, 92969080), (120, 74375264), (127, 70275840), (128, 69726810), (160, 55781448), (192, 46484540), (240, 37187632), (254, 35137920), (256, 34863405), (320, 27890724), (381, 23425280), (384, 23242270), (480, 18593816), (508, 17568960), (635, 14055168), (640, 13945362), (762, 11712640), (768, 11621135), (960, 9296908), (1016, 8784480), (1270, 7027584), (1280, 6972681), (1524, 5856320), (1905, 4685056), (1920, 4648454), (2032, 4392240), (2540, 3513792), (3048, 2928160), (3810, 2342528), (3840, 2324227), (4064, 2196120), (5080, 1756896), (6096, 1464080), (7620, 1171264), (8128, 1098060), (10160, 878448), (12192, 732040), (15240, 585632), (16256, 549030), (18301, 487680), (20320, 439224), (24384, 366020), (30480, 292816), (32512, 274515), (36602, 243840), (40640, 219612), (48768, 183010), (54903, 162560), (60960, 146408), (73204, 121920), (81280, 109806), (91505, 97536)]