56026320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33349}}^1$

素因数の和:33372

約数の個数: 80

約数和(自身を含む): 198499200

約数和(自身を除く): 142472880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33349, 66698, 100047, 133396, 166745, 200094, 233443, 266792, 333490, 400188, 466886, 500235, 533584, 666980, 700329, 800376, 933772, 1000470, 1167215, 1333960, 1400658, 1600752, 1867544, 2000940, 2334430, 2667920, 2801316, 3501645, 3735088, 4001880, 4668860, 5602632, 7003290, 8003760, 9337720, 11205264, 14006580, 18675440, 28013160, 56026320]

約数ペア:

[(1, 56026320), (2, 28013160), (3, 18675440), (4, 14006580), (5, 11205264), (6, 9337720), (7, 8003760), (8, 7003290), (10, 5602632), (12, 4668860), (14, 4001880), (15, 3735088), (16, 3501645), (20, 2801316), (21, 2667920), (24, 2334430), (28, 2000940), (30, 1867544), (35, 1600752), (40, 1400658), (42, 1333960), (48, 1167215), (56, 1000470), (60, 933772), (70, 800376), (80, 700329), (84, 666980), (105, 533584), (112, 500235), (120, 466886), (140, 400188), (168, 333490), (210, 266792), (240, 233443), (280, 200094), (336, 166745), (420, 133396), (560, 100047), (840, 66698), (1680, 33349)]