268411200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 168

約数和(自身を含む): 888187200

約数和(自身を除く): 619776000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 199, 200, 240, 281, 300, 320, 398, 400, 480, 562, 597, 600, 796, 800, 843, 960, 995, 1124, 1194, 1200, 1405, 1592, 1600, 1686, 1990, 2248, 2388, 2400, 2810, 2985, 3184, 3372, 3980, 4215, 4496, 4776, 4800, 4975, 5620, 5970, 6368, 6744, 7025, 7960, 8430, 8992, 9552, 9950, 11240, 11940, 12736, 13488, 14050, 14925, 15920, 16860, 17984, 19104, 19900, 21075, 22480, 23880, 26976, 28100, 29850, 31840, 33720, 38208, 39800, 42150, 44960, 47760, 53952, 55919, 56200, 59700, 63680, 67440, 79600, 84300, 89920, 95520, 111838, 112400, 119400, 134880, 159200, 167757, 168600, 191040, 223676, 224800, 238800, 269760, 279595, 318400, 335514, 337200, 447352, 449600, 477600, 559190, 671028, 674400, 838785, 894704, 955200, 1118380, 1342056, 1348800, 1397975, 1677570, 1789408, 2236760, 2684112, 2795950, 3355140, 3578816, 4193925, 4473520, 5368224, 5591900, 6710280, 8387850, 8947040, 10736448, 11183800, 13420560, 16775700, 17894080, 22367600, 26841120, 33551400, 44735200, 53682240, 67102800, 89470400, 134205600, 268411200]

約数ペア:

[(1, 268411200), (2, 134205600), (3, 89470400), (4, 67102800), (5, 53682240), (6, 44735200), (8, 33551400), (10, 26841120), (12, 22367600), (15, 17894080), (16, 16775700), (20, 13420560), (24, 11183800), (25, 10736448), (30, 8947040), (32, 8387850), (40, 6710280), (48, 5591900), (50, 5368224), (60, 4473520), (64, 4193925), (75, 3578816), (80, 3355140), (96, 2795950), (100, 2684112), (120, 2236760), (150, 1789408), (160, 1677570), (192, 1397975), (199, 1348800), (200, 1342056), (240, 1118380), (281, 955200), (300, 894704), (320, 838785), (398, 674400), (400, 671028), (480, 559190), (562, 477600), (597, 449600), (600, 447352), (796, 337200), (800, 335514), (843, 318400), (960, 279595), (995, 269760), (1124, 238800), (1194, 224800), (1200, 223676), (1405, 191040), (1592, 168600), (1600, 167757), (1686, 159200), (1990, 134880), (2248, 119400), (2388, 112400), (2400, 111838), (2810, 95520), (2985, 89920), (3184, 84300), (3372, 79600), (3980, 67440), (4215, 63680), (4496, 59700), (4776, 56200), (4800, 55919), (4975, 53952), (5620, 47760), (5970, 44960), (6368, 42150), (6744, 39800), (7025, 38208), (7960, 33720), (8430, 31840), (8992, 29850), (9552, 28100), (9950, 26976), (11240, 23880), (11940, 22480), (12736, 21075), (13488, 19900), (14050, 19104), (14925, 17984), (15920, 16860)]