3842430720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7879}}^1$

素因数の和:8030

約数の個数: 144

約数和(自身を含む): 12369960960

約数和(自身を除く): 8527530240

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, 7879, 8128, 10160, 12192, 15240, 15758, 16256, 20320, 23637, 24384, 30480, 31516, 32512, 39395, 40640, 47274, 48768, 60960, 63032, 78790, 81280, 94548, 97536, 118185, 121920, 126064, 157580, 162560, 189096, 236370, 243840, 252128, 315160, 378192, 472740, 487680, 504256, 630320, 756384, 945480, 1000633, 1008512, 1260640, 1512768, 1890960, 2001266, 2017024, 2521280, 3001899, 3025536, 3781920, 4002532, 5003165, 5042560, 6003798, 6051072, 7563840, 8005064, 10006330, 10085120, 12007596, 15009495, 15127680, 16010128, 20012660, 24015192, 30018990, 30255360, 32020256, 40025320, 48030384, 60037980, 64040512, 80050640, 96060768, 120075960, 128081024, 160101280, 192121536, 240151920, 256162048, 320202560, 384243072, 480303840, 640405120, 768486144, 960607680, 1280810240, 1921215360, 3842430720]

約数ペア:

[(1, 3842430720), (2, 1921215360), (3, 1280810240), (4, 960607680), (5, 768486144), (6, 640405120), (8, 480303840), (10, 384243072), (12, 320202560), (15, 256162048), (16, 240151920), (20, 192121536), (24, 160101280), (30, 128081024), (32, 120075960), (40, 96060768), (48, 80050640), (60, 64040512), (64, 60037980), (80, 48030384), (96, 40025320), (120, 32020256), (127, 30255360), (128, 30018990), (160, 24015192), (192, 20012660), (240, 16010128), (254, 15127680), (256, 15009495), (320, 12007596), (381, 10085120), (384, 10006330), (480, 8005064), (508, 7563840), (635, 6051072), (640, 6003798), (762, 5042560), (768, 5003165), (960, 4002532), (1016, 3781920), (1270, 3025536), (1280, 3001899), (1524, 2521280), (1905, 2017024), (1920, 2001266), (2032, 1890960), (2540, 1512768), (3048, 1260640), (3810, 1008512), (3840, 1000633), (4064, 945480), (5080, 756384), (6096, 630320), (7620, 504256), (7879, 487680), (8128, 472740), (10160, 378192), (12192, 315160), (15240, 252128), (15758, 243840), (16256, 236370), (20320, 189096), (23637, 162560), (24384, 157580), (30480, 126064), (31516, 121920), (32512, 118185), (39395, 97536), (40640, 94548), (47274, 81280), (48768, 78790), (60960, 63032)]