131467800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12925

約数の個数: 96

約数和(自身を含む): 431557200

約数和(自身を除く): 300089400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 12889, 25778, 38667, 51556, 64445, 77334, 103112, 128890, 154668, 193335, 219113, 257780, 309336, 322225, 386670, 438226, 515560, 644450, 657339, 773340, 876452, 966675, 1095565, 1288900, 1314678, 1546680, 1752904, 1933350, 2191130, 2577800, 2629356, 3286695, 3866700, 4382260, 5258712, 5477825, 6573390, 7733400, 8764520, 10955650, 13146780, 16433475, 21911300, 26293560, 32866950, 43822600, 65733900, 131467800]

約数ペア:

[(1, 131467800), (2, 65733900), (3, 43822600), (4, 32866950), (5, 26293560), (6, 21911300), (8, 16433475), (10, 13146780), (12, 10955650), (15, 8764520), (17, 7733400), (20, 6573390), (24, 5477825), (25, 5258712), (30, 4382260), (34, 3866700), (40, 3286695), (50, 2629356), (51, 2577800), (60, 2191130), (68, 1933350), (75, 1752904), (85, 1546680), (100, 1314678), (102, 1288900), (120, 1095565), (136, 966675), (150, 876452), (170, 773340), (200, 657339), (204, 644450), (255, 515560), (300, 438226), (340, 386670), (408, 322225), (425, 309336), (510, 257780), (600, 219113), (680, 193335), (850, 154668), (1020, 128890), (1275, 103112), (1700, 77334), (2040, 64445), (2550, 51556), (3400, 38667), (5100, 25778), (10200, 12889)]