252285120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 873709200

約数和(自身を除く): 621424080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 251, 288, 320, 349, 360, 480, 502, 576, 698, 720, 753, 960, 1004, 1047, 1255, 1396, 1440, 1506, 1745, 2008, 2094, 2259, 2510, 2792, 2880, 3012, 3141, 3490, 3765, 4016, 4188, 4518, 5020, 5235, 5584, 6024, 6282, 6980, 7530, 8032, 8376, 9036, 10040, 10470, 11168, 11295, 12048, 12564, 13960, 15060, 15705, 16064, 16752, 18072, 20080, 20940, 22336, 22590, 24096, 25128, 27920, 30120, 31410, 33504, 36144, 40160, 41880, 45180, 48192, 50256, 55840, 60240, 62820, 67008, 72288, 80320, 83760, 87599, 90360, 100512, 111680, 120480, 125640, 144576, 167520, 175198, 180720, 201024, 240960, 251280, 262797, 335040, 350396, 361440, 437995, 502560, 525594, 700792, 722880, 788391, 875990, 1005120, 1051188, 1313985, 1401584, 1576782, 1751980, 2102376, 2627970, 2803168, 3153564, 3503960, 3941955, 4204752, 5255940, 5606336, 6307128, 7007920, 7883910, 8409504, 10511880, 12614256, 14015840, 15767820, 16819008, 21023760, 25228512, 28031680, 31535640, 42047520, 50457024, 63071280, 84095040, 126142560, 252285120]

約数ペア:

[(1, 252285120), (2, 126142560), (3, 84095040), (4, 63071280), (5, 50457024), (6, 42047520), (8, 31535640), (9, 28031680), (10, 25228512), (12, 21023760), (15, 16819008), (16, 15767820), (18, 14015840), (20, 12614256), (24, 10511880), (30, 8409504), (32, 7883910), (36, 7007920), (40, 6307128), (45, 5606336), (48, 5255940), (60, 4204752), (64, 3941955), (72, 3503960), (80, 3153564), (90, 2803168), (96, 2627970), (120, 2102376), (144, 1751980), (160, 1576782), (180, 1401584), (192, 1313985), (240, 1051188), (251, 1005120), (288, 875990), (320, 788391), (349, 722880), (360, 700792), (480, 525594), (502, 502560), (576, 437995), (698, 361440), (720, 350396), (753, 335040), (960, 262797), (1004, 251280), (1047, 240960), (1255, 201024), (1396, 180720), (1440, 175198), (1506, 167520), (1745, 144576), (2008, 125640), (2094, 120480), (2259, 111680), (2510, 100512), (2792, 90360), (2880, 87599), (3012, 83760), (3141, 80320), (3490, 72288), (3765, 67008), (4016, 62820), (4188, 60240), (4518, 55840), (5020, 50256), (5235, 48192), (5584, 45180), (6024, 41880), (6282, 40160), (6980, 36144), (7530, 33504), (8032, 31410), (8376, 30120), (9036, 27920), (10040, 25128), (10470, 24096), (11168, 22590), (11295, 22336), (12048, 20940), (12564, 20080), (13960, 18072), (15060, 16752), (15705, 16064)]