26506320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 82762560

約数和(自身を除く): 56256240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 617, 716, 895, 1074, 1234, 1432, 1790, 1851, 2148, 2468, 2685, 2864, 3085, 3580, 3702, 4296, 4936, 5370, 6170, 7160, 7404, 8592, 9255, 9872, 10740, 12340, 14320, 14808, 18510, 21480, 24680, 29616, 37020, 42960, 49360, 74040, 110443, 148080, 220886, 331329, 441772, 552215, 662658, 883544, 1104430, 1325316, 1656645, 1767088, 2208860, 2650632, 3313290, 4417720, 5301264, 6626580, 8835440, 13253160, 26506320]

約数ペア:

[(1, 26506320), (2, 13253160), (3, 8835440), (4, 6626580), (5, 5301264), (6, 4417720), (8, 3313290), (10, 2650632), (12, 2208860), (15, 1767088), (16, 1656645), (20, 1325316), (24, 1104430), (30, 883544), (40, 662658), (48, 552215), (60, 441772), (80, 331329), (120, 220886), (179, 148080), (240, 110443), (358, 74040), (537, 49360), (617, 42960), (716, 37020), (895, 29616), (1074, 24680), (1234, 21480), (1432, 18510), (1790, 14808), (1851, 14320), (2148, 12340), (2468, 10740), (2685, 9872), (2864, 9255), (3085, 8592), (3580, 7404), (3702, 7160), (4296, 6170), (4936, 5370)]