10940480

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 26334720

約数和(自身を除く): 15394240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 191, 320, 358, 382, 716, 764, 895, 955, 1432, 1528, 1790, 1910, 2864, 3056, 3580, 3820, 5728, 6112, 7160, 7640, 11456, 12224, 14320, 15280, 28640, 30560, 34189, 57280, 61120, 68378, 136756, 170945, 273512, 341890, 547024, 683780, 1094048, 1367560, 2188096, 2735120, 5470240, 10940480]

約数ペア:

[(1, 10940480), (2, 5470240), (4, 2735120), (5, 2188096), (8, 1367560), (10, 1094048), (16, 683780), (20, 547024), (32, 341890), (40, 273512), (64, 170945), (80, 136756), (160, 68378), (179, 61120), (191, 57280), (320, 34189), (358, 30560), (382, 28640), (716, 15280), (764, 14320), (895, 12224), (955, 11456), (1432, 7640), (1528, 7160), (1790, 6112), (1910, 5728), (2864, 3820), (3056, 3580)]