126419520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131687}}^1$

素因数の和:131707

約数の個数: 56

約数和(自身を含む): 401385024

約数和(自身を除く): 274965504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 131687, 263374, 395061, 526748, 658435, 790122, 1053496, 1316870, 1580244, 1975305, 2106992, 2633740, 3160488, 3950610, 4213984, 5267480, 6320976, 7901220, 8427968, 10534960, 12641952, 15802440, 21069920, 25283904, 31604880, 42139840, 63209760, 126419520]

約数ペア:

[(1, 126419520), (2, 63209760), (3, 42139840), (4, 31604880), (5, 25283904), (6, 21069920), (8, 15802440), (10, 12641952), (12, 10534960), (15, 8427968), (16, 7901220), (20, 6320976), (24, 5267480), (30, 4213984), (32, 3950610), (40, 3160488), (48, 2633740), (60, 2106992), (64, 1975305), (80, 1580244), (96, 1316870), (120, 1053496), (160, 790122), (192, 658435), (240, 526748), (320, 395061), (480, 263374), (960, 131687)]