180307584

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 521635140

約数和(自身を除く): 341327556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 557, 562, 576, 843, 1114, 1124, 1152, 1671, 1686, 2228, 2248, 2529, 3342, 3372, 4456, 4496, 5013, 5058, 6684, 6744, 8912, 8992, 10026, 10116, 13368, 13488, 17824, 17984, 20052, 20232, 26736, 26976, 35648, 35968, 40104, 40464, 53472, 53952, 71296, 80208, 80928, 106944, 107904, 156517, 160416, 161856, 213888, 313034, 320832, 323712, 469551, 626068, 641664, 939102, 1252136, 1408653, 1878204, 2504272, 2817306, 3756408, 5008544, 5634612, 7512816, 10017088, 11269224, 15025632, 20034176, 22538448, 30051264, 45076896, 60102528, 90153792, 180307584]

約数ペア:

[(1, 180307584), (2, 90153792), (3, 60102528), (4, 45076896), (6, 30051264), (8, 22538448), (9, 20034176), (12, 15025632), (16, 11269224), (18, 10017088), (24, 7512816), (32, 5634612), (36, 5008544), (48, 3756408), (64, 2817306), (72, 2504272), (96, 1878204), (128, 1408653), (144, 1252136), (192, 939102), (281, 641664), (288, 626068), (384, 469551), (557, 323712), (562, 320832), (576, 313034), (843, 213888), (1114, 161856), (1124, 160416), (1152, 156517), (1671, 107904), (1686, 106944), (2228, 80928), (2248, 80208), (2529, 71296), (3342, 53952), (3372, 53472), (4456, 40464), (4496, 40104), (5013, 35968), (5058, 35648), (6684, 26976), (6744, 26736), (8912, 20232), (8992, 20052), (10026, 17984), (10116, 17824), (13368, 13488)]