13618320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 42586560

約数和(自身を除く): 28968240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 317, 358, 537, 634, 716, 895, 951, 1074, 1268, 1432, 1585, 1790, 1902, 2148, 2536, 2685, 2864, 3170, 3580, 3804, 4296, 4755, 5072, 5370, 6340, 7160, 7608, 8592, 9510, 10740, 12680, 14320, 15216, 19020, 21480, 25360, 38040, 42960, 56743, 76080, 113486, 170229, 226972, 283715, 340458, 453944, 567430, 680916, 851145, 907888, 1134860, 1361832, 1702290, 2269720, 2723664, 3404580, 4539440, 6809160, 13618320]

約数ペア:

[(1, 13618320), (2, 6809160), (3, 4539440), (4, 3404580), (5, 2723664), (6, 2269720), (8, 1702290), (10, 1361832), (12, 1134860), (15, 907888), (16, 851145), (20, 680916), (24, 567430), (30, 453944), (40, 340458), (48, 283715), (60, 226972), (80, 170229), (120, 113486), (179, 76080), (240, 56743), (317, 42960), (358, 38040), (537, 25360), (634, 21480), (716, 19020), (895, 15216), (951, 14320), (1074, 12680), (1268, 10740), (1432, 9510), (1585, 8592), (1790, 7608), (1902, 7160), (2148, 6340), (2536, 5370), (2685, 5072), (2864, 4755), (3170, 4296), (3580, 3804)]