2751482160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{545929}}^1$

素因数の和:545955

約数の個数: 120

約数和(自身を含む): 10560469920

約数和(自身を除く): 7808987760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 545929, 1091858, 1637787, 2183716, 2729645, 3275574, 3821503, 4367432, 4913361, 5459290, 6551148, 7643006, 8188935, 8734864, 9826722, 10918580, 11464509, 13102296, 15286012, 16377870, 19107515, 19653444, 21837160, 22929018, 24566805, 26204592, 30572024, 32755740, 34393527, 38215030, 39306888, 43674320, 45858036, 49133610, 57322545, 61144048, 65511480, 68787054, 76430060, 78613776, 91716072, 98267220, 114645090, 131022960, 137574108, 152860120, 171967635, 183432144, 196534440, 229290180, 275148216, 305720240, 343935270, 393068880, 458580360, 550296432, 687870540, 917160720, 1375741080, 2751482160]

約数ペア:

[(1, 2751482160), (2, 1375741080), (3, 917160720), (4, 687870540), (5, 550296432), (6, 458580360), (7, 393068880), (8, 343935270), (9, 305720240), (10, 275148216), (12, 229290180), (14, 196534440), (15, 183432144), (16, 171967635), (18, 152860120), (20, 137574108), (21, 131022960), (24, 114645090), (28, 98267220), (30, 91716072), (35, 78613776), (36, 76430060), (40, 68787054), (42, 65511480), (45, 61144048), (48, 57322545), (56, 49133610), (60, 45858036), (63, 43674320), (70, 39306888), (72, 38215030), (80, 34393527), (84, 32755740), (90, 30572024), (105, 26204592), (112, 24566805), (120, 22929018), (126, 21837160), (140, 19653444), (144, 19107515), (168, 16377870), (180, 15286012), (210, 13102296), (240, 11464509), (252, 10918580), (280, 9826722), (315, 8734864), (336, 8188935), (360, 7643006), (420, 6551148), (504, 5459290), (560, 4913361), (630, 4367432), (720, 3821503), (840, 3275574), (1008, 2729645), (1260, 2183716), (1680, 1637787), (2520, 1091858), (5040, 545929)]