341915280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1045

約数の個数: 160

約数和(自身を含む): 1217445888

約数和(自身を除く): 875530608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 271, 280, 336, 420, 542, 560, 751, 813, 840, 1084, 1355, 1502, 1626, 1680, 1897, 2168, 2253, 2710, 3004, 3252, 3755, 3794, 4065, 4336, 4506, 5257, 5420, 5691, 6008, 6504, 7510, 7588, 8130, 9012, 9485, 10514, 10840, 11265, 11382, 12016, 13008, 15020, 15176, 15771, 16260, 18024, 18970, 21028, 21680, 22530, 22764, 26285, 28455, 30040, 30352, 31542, 32520, 36048, 37940, 42056, 45060, 45528, 52570, 56910, 60080, 63084, 65040, 75880, 78855, 84112, 90120, 91056, 105140, 113820, 126168, 151760, 157710, 180240, 203521, 210280, 227640, 252336, 315420, 407042, 420560, 455280, 610563, 630840, 814084, 1017605, 1221126, 1261680, 1424647, 1628168, 2035210, 2442252, 2849294, 3052815, 3256336, 4070420, 4273941, 4884504, 5698588, 6105630, 7123235, 8140840, 8547882, 9769008, 11397176, 12211260, 14246470, 16281680, 17095764, 21369705, 22794352, 24422520, 28492940, 34191528, 42739410, 48845040, 56985880, 68383056, 85478820, 113971760, 170957640, 341915280]

約数ペア:

[(1, 341915280), (2, 170957640), (3, 113971760), (4, 85478820), (5, 68383056), (6, 56985880), (7, 48845040), (8, 42739410), (10, 34191528), (12, 28492940), (14, 24422520), (15, 22794352), (16, 21369705), (20, 17095764), (21, 16281680), (24, 14246470), (28, 12211260), (30, 11397176), (35, 9769008), (40, 8547882), (42, 8140840), (48, 7123235), (56, 6105630), (60, 5698588), (70, 4884504), (80, 4273941), (84, 4070420), (105, 3256336), (112, 3052815), (120, 2849294), (140, 2442252), (168, 2035210), (210, 1628168), (240, 1424647), (271, 1261680), (280, 1221126), (336, 1017605), (420, 814084), (542, 630840), (560, 610563), (751, 455280), (813, 420560), (840, 407042), (1084, 315420), (1355, 252336), (1502, 227640), (1626, 210280), (1680, 203521), (1897, 180240), (2168, 157710), (2253, 151760), (2710, 126168), (3004, 113820), (3252, 105140), (3755, 91056), (3794, 90120), (4065, 84112), (4336, 78855), (4506, 75880), (5257, 65040), (5420, 63084), (5691, 60080), (6008, 56910), (6504, 52570), (7510, 45528), (7588, 45060), (8130, 42056), (9012, 37940), (9485, 36048), (10514, 32520), (10840, 31542), (11265, 30352), (11382, 30040), (12016, 28455), (13008, 26285), (15020, 22764), (15176, 22530), (15771, 21680), (16260, 21028), (18024, 18970)]