268788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 948834432

約数和(自身を除く): 680046432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1723, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3250, 3446, 3900, 4000, 4875, 5169, 5200, 6000, 6240, 6500, 6892, 7800, 8615, 9750, 10338, 10400, 12000, 13000, 13784, 15600, 17230, 19500, 20676, 22399, 25845, 26000, 27568, 31200, 34460, 39000, 41352, 43075, 44798, 51690, 52000, 55136, 67197, 68920, 78000, 82704, 86150, 89596, 103380, 111995, 129225, 134394, 137840, 156000, 165408, 172300, 179192, 206760, 215375, 223990, 258450, 268788, 275680, 335985, 344600, 358384, 413520, 430750, 447980, 516900, 537576, 559975, 646125, 671970, 689200, 716768, 827040, 861500, 895960, 1033800, 1075152, 1119950, 1292250, 1343940, 1378400, 1679925, 1723000, 1791920, 2067600, 2150304, 2239900, 2584500, 2687880, 2799875, 3359850, 3446000, 3583840, 4135200, 4479800, 5169000, 5375760, 5599750, 6719700, 6892000, 8399625, 8959600, 10338000, 10751520, 11199500, 13439400, 16799250, 17919200, 20676000, 22399000, 26878800, 33598500, 44798000, 53757600, 67197000, 89596000, 134394000, 268788000]

約数ペア:

[(1, 268788000), (2, 134394000), (3, 89596000), (4, 67197000), (5, 53757600), (6, 44798000), (8, 33598500), (10, 26878800), (12, 22399000), (13, 20676000), (15, 17919200), (16, 16799250), (20, 13439400), (24, 11199500), (25, 10751520), (26, 10338000), (30, 8959600), (32, 8399625), (39, 6892000), (40, 6719700), (48, 5599750), (50, 5375760), (52, 5169000), (60, 4479800), (65, 4135200), (75, 3583840), (78, 3446000), (80, 3359850), (96, 2799875), (100, 2687880), (104, 2584500), (120, 2239900), (125, 2150304), (130, 2067600), (150, 1791920), (156, 1723000), (160, 1679925), (195, 1378400), (200, 1343940), (208, 1292250), (240, 1119950), (250, 1075152), (260, 1033800), (300, 895960), (312, 861500), (325, 827040), (375, 716768), (390, 689200), (400, 671970), (416, 646125), (480, 559975), (500, 537576), (520, 516900), (600, 447980), (624, 430750), (650, 413520), (750, 358384), (780, 344600), (800, 335985), (975, 275680), (1000, 268788), (1040, 258450), (1200, 223990), (1248, 215375), (1300, 206760), (1500, 179192), (1560, 172300), (1625, 165408), (1723, 156000), (1950, 137840), (2000, 134394), (2080, 129225), (2400, 111995), (2600, 103380), (3000, 89596), (3120, 86150), (3250, 82704), (3446, 78000), (3900, 68920), (4000, 67197), (4875, 55136), (5169, 52000), (5200, 51690), (6000, 44798), (6240, 43075), (6500, 41352), (6892, 39000), (7800, 34460), (8615, 31200), (9750, 27568), (10338, 26000), (10400, 25845), (12000, 22399), (13000, 20676), (13784, 19500), (15600, 17230)]