197424000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 256

約数和(自身を含む): 728769600

約数和(自身を除く): 531345600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 457, 480, 500, 540, 576, 600, 640, 675, 720, 750, 800, 864, 900, 914, 960, 1000, 1080, 1125, 1152, 1200, 1350, 1371, 1440, 1500, 1600, 1728, 1800, 1828, 1920, 2000, 2160, 2250, 2285, 2400, 2700, 2742, 2880, 3000, 3200, 3375, 3456, 3600, 3656, 4000, 4113, 4320, 4500, 4570, 4800, 5400, 5484, 5760, 6000, 6750, 6855, 7200, 7312, 8000, 8226, 8640, 9000, 9140, 9600, 10800, 10968, 11425, 12000, 12339, 13500, 13710, 14400, 14624, 16000, 16452, 17280, 18000, 18280, 20565, 21600, 21936, 22850, 24000, 24678, 27000, 27420, 28800, 29248, 32904, 34275, 36000, 36560, 41130, 43200, 43872, 45700, 48000, 49356, 54000, 54840, 57125, 58496, 61695, 65808, 68550, 72000, 73120, 82260, 86400, 87744, 91400, 98712, 102825, 108000, 109680, 114250, 123390, 131616, 137100, 144000, 146240, 164520, 171375, 175488, 182800, 197424, 205650, 216000, 219360, 228500, 246780, 263232, 274200, 292480, 308475, 329040, 342750, 365600, 394848, 411300, 432000, 438720, 457000, 493560, 514125, 526464, 548400, 616950, 658080, 685500, 731200, 789696, 822600, 877440, 914000, 987120, 1028250, 1096800, 1233900, 1316160, 1371000, 1462400, 1542375, 1579392, 1645200, 1828000, 1974240, 2056500, 2193600, 2467800, 2632320, 2742000, 3084750, 3290400, 3656000, 3948480, 4113000, 4387200, 4935600, 5484000, 6169500, 6580800, 7312000, 7896960, 8226000, 9871200, 10968000, 12339000, 13161600, 16452000, 19742400, 21936000, 24678000, 32904000, 39484800, 49356000, 65808000, 98712000, 197424000]

約数ペア:

[(1, 197424000), (2, 98712000), (3, 65808000), (4, 49356000), (5, 39484800), (6, 32904000), (8, 24678000), (9, 21936000), (10, 19742400), (12, 16452000), (15, 13161600), (16, 12339000), (18, 10968000), (20, 9871200), (24, 8226000), (25, 7896960), (27, 7312000), (30, 6580800), (32, 6169500), (36, 5484000), (40, 4935600), (45, 4387200), (48, 4113000), (50, 3948480), (54, 3656000), (60, 3290400), (64, 3084750), (72, 2742000), (75, 2632320), (80, 2467800), (90, 2193600), (96, 2056500), (100, 1974240), (108, 1828000), (120, 1645200), (125, 1579392), (128, 1542375), (135, 1462400), (144, 1371000), (150, 1316160), (160, 1233900), (180, 1096800), (192, 1028250), (200, 987120), (216, 914000), (225, 877440), (240, 822600), (250, 789696), (270, 731200), (288, 685500), (300, 658080), (320, 616950), (360, 548400), (375, 526464), (384, 514125), (400, 493560), (432, 457000), (450, 438720), (457, 432000), (480, 411300), (500, 394848), (540, 365600), (576, 342750), (600, 329040), (640, 308475), (675, 292480), (720, 274200), (750, 263232), (800, 246780), (864, 228500), (900, 219360), (914, 216000), (960, 205650), (1000, 197424), (1080, 182800), (1125, 175488), (1152, 171375), (1200, 164520), (1350, 146240), (1371, 144000), (1440, 137100), (1500, 131616), (1600, 123390), (1728, 114250), (1800, 109680), (1828, 108000), (1920, 102825), (2000, 98712), (2160, 91400), (2250, 87744), (2285, 86400), (2400, 82260), (2700, 73120), (2742, 72000), (2880, 68550), (3000, 65808), (3200, 61695), (3375, 58496), (3456, 57125), (3600, 54840), (3656, 54000), (4000, 49356), (4113, 48000), (4320, 45700), (4500, 43872), (4570, 43200), (4800, 41130), (5400, 36560), (5484, 36000), (5760, 34275), (6000, 32904), (6750, 29248), (6855, 28800), (7200, 27420), (7312, 27000), (8000, 24678), (8226, 24000), (8640, 22850), (9000, 21936), (9140, 21600), (9600, 20565), (10800, 18280), (10968, 18000), (11425, 17280), (12000, 16452), (12339, 16000), (13500, 14624), (13710, 14400)]