1796767680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98507}}^1$

素因数の和:98546

約数の個数: 112

約数和(自身を含む): 6005047680

約数和(自身を除く): 4208280000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 98507, 197014, 295521, 394028, 492535, 591042, 788056, 985070, 1182084, 1477605, 1576112, 1871633, 1970140, 2364168, 2955210, 3152224, 3743266, 3940280, 4728336, 5614899, 5910420, 6304448, 7486532, 7880560, 9358165, 9456672, 11229798, 11820840, 14973064, 15761120, 18716330, 18913344, 22459596, 23641680, 28074495, 29946128, 31522240, 37432660, 44919192, 47283360, 56148990, 59892256, 74865320, 89838384, 94566720, 112297980, 119784512, 149730640, 179676768, 224595960, 299461280, 359353536, 449191920, 598922560, 898383840, 1796767680]

約数ペア:

[(1, 1796767680), (2, 898383840), (3, 598922560), (4, 449191920), (5, 359353536), (6, 299461280), (8, 224595960), (10, 179676768), (12, 149730640), (15, 119784512), (16, 112297980), (19, 94566720), (20, 89838384), (24, 74865320), (30, 59892256), (32, 56148990), (38, 47283360), (40, 44919192), (48, 37432660), (57, 31522240), (60, 29946128), (64, 28074495), (76, 23641680), (80, 22459596), (95, 18913344), (96, 18716330), (114, 15761120), (120, 14973064), (152, 11820840), (160, 11229798), (190, 9456672), (192, 9358165), (228, 7880560), (240, 7486532), (285, 6304448), (304, 5910420), (320, 5614899), (380, 4728336), (456, 3940280), (480, 3743266), (570, 3152224), (608, 2955210), (760, 2364168), (912, 1970140), (960, 1871633), (1140, 1576112), (1216, 1477605), (1520, 1182084), (1824, 985070), (2280, 788056), (3040, 591042), (3648, 492535), (4560, 394028), (6080, 295521), (9120, 197014), (18240, 98507)]