118914880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53087}}^1$

素因数の和:53111

約数の個数: 56

約数和(自身を含む): 323624448

約数和(自身を除く): 204709568

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, 53087, 106174, 212348, 265435, 371609, 424696, 530870, 743218, 849392, 1061740, 1486436, 1698784, 1858045, 2123480, 2972872, 3397568, 3716090, 4246960, 5945744, 7432180, 8493920, 11891488, 14864360, 16987840, 23782976, 29728720, 59457440, 118914880]

約数ペア:

[(1, 118914880), (2, 59457440), (4, 29728720), (5, 23782976), (7, 16987840), (8, 14864360), (10, 11891488), (14, 8493920), (16, 7432180), (20, 5945744), (28, 4246960), (32, 3716090), (35, 3397568), (40, 2972872), (56, 2123480), (64, 1858045), (70, 1698784), (80, 1486436), (112, 1061740), (140, 849392), (160, 743218), (224, 530870), (280, 424696), (320, 371609), (448, 265435), (560, 212348), (1120, 106174), (2240, 53087)]