2994615575040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{389923903}}^1$

素因数の和:389923929

約数の個数: 80

約数和(自身を含む): 9573411691008

約数和(自身を除く): 6578796115968

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 389923903, 779847806, 1169771709, 1559695612, 1949619515, 2339543418, 3119391224, 3899239030, 4679086836, 5848858545, 6238782448, 7798478060, 9358173672, 11697717090, 12477564896, 15596956120, 18716347344, 23395434180, 24955129792, 31193912240, 37432694688, 46790868360, 49910259584, 62387824480, 74865389376, 93581736720, 99820519168, 124775648960, 149730778752, 187163473440, 199641038336, 249551297920, 299461557504, 374326946880, 499102595840, 598923115008, 748653893760, 998205191680, 1497307787520, 2994615575040]

約数ペア:

[(1, 2994615575040), (2, 1497307787520), (3, 998205191680), (4, 748653893760), (5, 598923115008), (6, 499102595840), (8, 374326946880), (10, 299461557504), (12, 249551297920), (15, 199641038336), (16, 187163473440), (20, 149730778752), (24, 124775648960), (30, 99820519168), (32, 93581736720), (40, 74865389376), (48, 62387824480), (60, 49910259584), (64, 46790868360), (80, 37432694688), (96, 31193912240), (120, 24955129792), (128, 23395434180), (160, 18716347344), (192, 15596956120), (240, 12477564896), (256, 11697717090), (320, 9358173672), (384, 7798478060), (480, 6238782448), (512, 5848858545), (640, 4679086836), (768, 3899239030), (960, 3119391224), (1280, 2339543418), (1536, 1949619515), (1920, 1559695612), (2560, 1169771709), (3840, 779847806), (7680, 389923903)]