26806800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 87181920

約数和(自身を除く): 60375120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 251, 267, 300, 356, 400, 445, 502, 534, 600, 712, 753, 890, 1004, 1068, 1200, 1255, 1335, 1424, 1506, 1780, 2008, 2136, 2225, 2510, 2670, 3012, 3560, 3765, 4016, 4272, 4450, 5020, 5340, 6024, 6275, 6675, 7120, 7530, 8900, 10040, 10680, 12048, 12550, 13350, 15060, 17800, 18825, 20080, 21360, 22339, 25100, 26700, 30120, 35600, 37650, 44678, 50200, 53400, 60240, 67017, 75300, 89356, 100400, 106800, 111695, 134034, 150600, 178712, 223390, 268068, 301200, 335085, 357424, 446780, 536136, 558475, 670170, 893560, 1072272, 1116950, 1340340, 1675425, 1787120, 2233900, 2680680, 3350850, 4467800, 5361360, 6701700, 8935600, 13403400, 26806800]

約数ペア:

[(1, 26806800), (2, 13403400), (3, 8935600), (4, 6701700), (5, 5361360), (6, 4467800), (8, 3350850), (10, 2680680), (12, 2233900), (15, 1787120), (16, 1675425), (20, 1340340), (24, 1116950), (25, 1072272), (30, 893560), (40, 670170), (48, 558475), (50, 536136), (60, 446780), (75, 357424), (80, 335085), (89, 301200), (100, 268068), (120, 223390), (150, 178712), (178, 150600), (200, 134034), (240, 111695), (251, 106800), (267, 100400), (300, 89356), (356, 75300), (400, 67017), (445, 60240), (502, 53400), (534, 50200), (600, 44678), (712, 37650), (753, 35600), (890, 30120), (1004, 26700), (1068, 25100), (1200, 22339), (1255, 21360), (1335, 20080), (1424, 18825), (1506, 17800), (1780, 15060), (2008, 13350), (2136, 12550), (2225, 12048), (2510, 10680), (2670, 10040), (3012, 8900), (3560, 7530), (3765, 7120), (4016, 6675), (4272, 6275), (4450, 6024), (5020, 5340)]