10281760

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 24494400

約数和(自身を除く): 14212640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 359, 716, 718, 895, 1432, 1436, 1790, 1795, 2864, 2872, 3580, 3590, 5728, 5744, 7160, 7180, 11488, 14320, 14360, 28640, 28720, 57440, 64261, 128522, 257044, 321305, 514088, 642610, 1028176, 1285220, 2056352, 2570440, 5140880, 10281760]

約数ペア:

[(1, 10281760), (2, 5140880), (4, 2570440), (5, 2056352), (8, 1285220), (10, 1028176), (16, 642610), (20, 514088), (32, 321305), (40, 257044), (80, 128522), (160, 64261), (179, 57440), (358, 28720), (359, 28640), (716, 14360), (718, 14320), (895, 11488), (1432, 7180), (1436, 7160), (1790, 5744), (1795, 5728), (2864, 3590), (2872, 3580)]