127015440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3863}}^1$

素因数の和:4016

約数の個数: 80

約数和(自身を含む): 396724608

約数和(自身を除く): 269709168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 3863, 4110, 5480, 6576, 7726, 8220, 10960, 11589, 15452, 16440, 19315, 23178, 30904, 32880, 38630, 46356, 57945, 61808, 77260, 92712, 115890, 154520, 185424, 231780, 309040, 463560, 529231, 927120, 1058462, 1587693, 2116924, 2646155, 3175386, 4233848, 5292310, 6350772, 7938465, 8467696, 10584620, 12701544, 15876930, 21169240, 25403088, 31753860, 42338480, 63507720, 127015440]

約数ペア:

[(1, 127015440), (2, 63507720), (3, 42338480), (4, 31753860), (5, 25403088), (6, 21169240), (8, 15876930), (10, 12701544), (12, 10584620), (15, 8467696), (16, 7938465), (20, 6350772), (24, 5292310), (30, 4233848), (40, 3175386), (48, 2646155), (60, 2116924), (80, 1587693), (120, 1058462), (137, 927120), (240, 529231), (274, 463560), (411, 309040), (548, 231780), (685, 185424), (822, 154520), (1096, 115890), (1370, 92712), (1644, 77260), (2055, 61808), (2192, 57945), (2740, 46356), (3288, 38630), (3863, 32880), (4110, 30904), (5480, 23178), (6576, 19315), (7726, 16440), (8220, 15452), (10960, 11589)]