6777920

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 56

約数和(自身を含む): 16459200

約数和(自身を除く): 9681280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 359, 472, 590, 718, 944, 1180, 1436, 1795, 1888, 2360, 2872, 3590, 3776, 4720, 5744, 7180, 9440, 11488, 14360, 18880, 21181, 22976, 28720, 42362, 57440, 84724, 105905, 114880, 169448, 211810, 338896, 423620, 677792, 847240, 1355584, 1694480, 3388960, 6777920]

約数ペア:

[(1, 6777920), (2, 3388960), (4, 1694480), (5, 1355584), (8, 847240), (10, 677792), (16, 423620), (20, 338896), (32, 211810), (40, 169448), (59, 114880), (64, 105905), (80, 84724), (118, 57440), (160, 42362), (236, 28720), (295, 22976), (320, 21181), (359, 18880), (472, 14360), (590, 11488), (718, 9440), (944, 7180), (1180, 5744), (1436, 4720), (1795, 3776), (1888, 3590), (2360, 2872)]