518137800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{12889}}^1$

素因数の和:12975

約数の個数: 96

約数和(自身を含む): 1630327200

約数和(自身を除く): 1112189400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 536, 600, 670, 804, 1005, 1340, 1608, 1675, 2010, 2680, 3350, 4020, 5025, 6700, 8040, 10050, 12889, 13400, 20100, 25778, 38667, 40200, 51556, 64445, 77334, 103112, 128890, 154668, 193335, 257780, 309336, 322225, 386670, 515560, 644450, 773340, 863563, 966675, 1288900, 1546680, 1727126, 1933350, 2577800, 2590689, 3454252, 3866700, 4317815, 5181378, 6908504, 7733400, 8635630, 10362756, 12953445, 17271260, 20725512, 21589075, 25906890, 34542520, 43178150, 51813780, 64767225, 86356300, 103627560, 129534450, 172712600, 259068900, 518137800]

約数ペア:

[(1, 518137800), (2, 259068900), (3, 172712600), (4, 129534450), (5, 103627560), (6, 86356300), (8, 64767225), (10, 51813780), (12, 43178150), (15, 34542520), (20, 25906890), (24, 21589075), (25, 20725512), (30, 17271260), (40, 12953445), (50, 10362756), (60, 8635630), (67, 7733400), (75, 6908504), (100, 5181378), (120, 4317815), (134, 3866700), (150, 3454252), (200, 2590689), (201, 2577800), (268, 1933350), (300, 1727126), (335, 1546680), (402, 1288900), (536, 966675), (600, 863563), (670, 773340), (804, 644450), (1005, 515560), (1340, 386670), (1608, 322225), (1675, 309336), (2010, 257780), (2680, 193335), (3350, 154668), (4020, 128890), (5025, 103112), (6700, 77334), (8040, 64445), (10050, 51556), (12889, 40200), (13400, 38667), (20100, 25778)]