15379680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^2$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 48718152

約数和(自身を除く): 33338472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 7160, 8592, 10740, 14320, 17184, 21480, 28640, 32041, 42960, 64082, 85920, 96123, 128164, 160205, 192246, 256328, 320410, 384492, 480615, 512656, 640820, 768984, 961230, 1025312, 1281640, 1537968, 1922460, 2563280, 3075936, 3844920, 5126560, 7689840, 15379680]

約数ペア:

[(1, 15379680), (2, 7689840), (3, 5126560), (4, 3844920), (5, 3075936), (6, 2563280), (8, 1922460), (10, 1537968), (12, 1281640), (15, 1025312), (16, 961230), (20, 768984), (24, 640820), (30, 512656), (32, 480615), (40, 384492), (48, 320410), (60, 256328), (80, 192246), (96, 160205), (120, 128164), (160, 96123), (179, 85920), (240, 64082), (358, 42960), (480, 32041), (537, 28640), (716, 21480), (895, 17184), (1074, 14320), (1432, 10740), (1790, 8592), (2148, 7160), (2685, 5728), (2864, 5370), (3580, 4296)]