5156355840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1342801}}^1$

素因数の和:1342825

約数の個数: 72

約数和(自身を含む): 16468123728

約数和(自身を除く): 11311767888

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, 640, 768, 960, 1280, 1920, 3840, 1342801, 2685602, 4028403, 5371204, 6714005, 8056806, 10742408, 13428010, 16113612, 20142015, 21484816, 26856020, 32227224, 40284030, 42969632, 53712040, 64454448, 80568060, 85939264, 107424080, 128908896, 161136120, 171878528, 214848160, 257817792, 322272240, 343757056, 429696320, 515635584, 644544480, 859392640, 1031271168, 1289088960, 1718785280, 2578177920, 5156355840]

約数ペア:

[(1, 5156355840), (2, 2578177920), (3, 1718785280), (4, 1289088960), (5, 1031271168), (6, 859392640), (8, 644544480), (10, 515635584), (12, 429696320), (15, 343757056), (16, 322272240), (20, 257817792), (24, 214848160), (30, 171878528), (32, 161136120), (40, 128908896), (48, 107424080), (60, 85939264), (64, 80568060), (80, 64454448), (96, 53712040), (120, 42969632), (128, 40284030), (160, 32227224), (192, 26856020), (240, 21484816), (256, 20142015), (320, 16113612), (384, 13428010), (480, 10742408), (640, 8056806), (768, 6714005), (960, 5371204), (1280, 4028403), (1920, 2685602), (3840, 1342801)]