115542840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2141

約数の個数: 128

約数和(自身を含む): 402255360

約数和(自身を除く): 286712520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2053, 2345, 2680, 2814, 3752, 4020, 4106, 4690, 5628, 6159, 7035, 8040, 8212, 9380, 10265, 11256, 12318, 14070, 14371, 16424, 18760, 20530, 24636, 28140, 28742, 30795, 41060, 43113, 49272, 56280, 57484, 61590, 71855, 82120, 86226, 114968, 123180, 137551, 143710, 172452, 215565, 246360, 275102, 287420, 344904, 412653, 431130, 550204, 574840, 687755, 825306, 862260, 962857, 1100408, 1375510, 1650612, 1724520, 1925714, 2063265, 2751020, 2888571, 3301224, 3851428, 4126530, 4814285, 5502040, 5777142, 7702856, 8253060, 9628570, 11554284, 14442855, 16506120, 19257140, 23108568, 28885710, 38514280, 57771420, 115542840]

約数ペア:

[(1, 115542840), (2, 57771420), (3, 38514280), (4, 28885710), (5, 23108568), (6, 19257140), (7, 16506120), (8, 14442855), (10, 11554284), (12, 9628570), (14, 8253060), (15, 7702856), (20, 5777142), (21, 5502040), (24, 4814285), (28, 4126530), (30, 3851428), (35, 3301224), (40, 2888571), (42, 2751020), (56, 2063265), (60, 1925714), (67, 1724520), (70, 1650612), (84, 1375510), (105, 1100408), (120, 962857), (134, 862260), (140, 825306), (168, 687755), (201, 574840), (210, 550204), (268, 431130), (280, 412653), (335, 344904), (402, 287420), (420, 275102), (469, 246360), (536, 215565), (670, 172452), (804, 143710), (840, 137551), (938, 123180), (1005, 114968), (1340, 86226), (1407, 82120), (1608, 71855), (1876, 61590), (2010, 57484), (2053, 56280), (2345, 49272), (2680, 43113), (2814, 41060), (3752, 30795), (4020, 28742), (4106, 28140), (4690, 24636), (5628, 20530), (6159, 18760), (7035, 16424), (8040, 14371), (8212, 14070), (9380, 12318), (10265, 11256)]