5290880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 14467680

約数和(自身を除く): 9176800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1181, 2240, 2362, 4480, 4724, 5905, 8267, 9448, 11810, 16534, 18896, 23620, 33068, 37792, 41335, 47240, 66136, 75584, 82670, 94480, 132272, 151168, 165340, 188960, 264544, 330680, 377920, 529088, 661360, 755840, 1058176, 1322720, 2645440, 5290880]

約数ペア:

[(1, 5290880), (2, 2645440), (4, 1322720), (5, 1058176), (7, 755840), (8, 661360), (10, 529088), (14, 377920), (16, 330680), (20, 264544), (28, 188960), (32, 165340), (35, 151168), (40, 132272), (56, 94480), (64, 82670), (70, 75584), (80, 66136), (112, 47240), (128, 41335), (140, 37792), (160, 33068), (224, 23620), (280, 18896), (320, 16534), (448, 11810), (560, 9448), (640, 8267), (896, 5905), (1120, 4724), (1181, 4480), (2240, 2362)]