7188160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3209}}^1$

素因数の和:3233

約数の個数: 56

約数和(自身を含む): 19568160

約数和(自身を除く): 12380000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3209, 6418, 12836, 16045, 22463, 25672, 32090, 44926, 51344, 64180, 89852, 102688, 112315, 128360, 179704, 205376, 224630, 256720, 359408, 449260, 513440, 718816, 898520, 1026880, 1437632, 1797040, 3594080, 7188160]

約数ペア:

[(1, 7188160), (2, 3594080), (4, 1797040), (5, 1437632), (7, 1026880), (8, 898520), (10, 718816), (14, 513440), (16, 449260), (20, 359408), (28, 256720), (32, 224630), (35, 205376), (40, 179704), (56, 128360), (64, 112315), (70, 102688), (80, 89852), (112, 64180), (140, 51344), (160, 44926), (224, 32090), (280, 25672), (320, 22463), (448, 16045), (560, 12836), (1120, 6418), (2240, 3209)]