1688064000

素因数分解:

$2^{12}\times 3^1\times 5^3\times 7^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 416

約数和(自身を含む): 6460536576

約数和(自身を除く): 4772472576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 157, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 314, 320, 336, 350, 375, 384, 400, 420, 448, 471, 480, 500, 512, 525, 560, 600, 628, 640, 672, 700, 750, 768, 785, 800, 840, 875, 896, 942, 960, 1000, 1024, 1050, 1099, 1120, 1200, 1256, 1280, 1344, 1400, 1500, 1536, 1570, 1600, 1680, 1750, 1792, 1884, 1920, 2000, 2048, 2100, 2198, 2240, 2355, 2400, 2512, 2560, 2625, 2688, 2800, 3000, 3072, 3140, 3200, 3297, 3360, 3500, 3584, 3768, 3840, 3925, 4000, 4096, 4200, 4396, 4480, 4710, 4800, 5024, 5120, 5250, 5376, 5495, 5600, 6000, 6144, 6280, 6400, 6594, 6720, 7000, 7168, 7536, 7680, 7850, 8000, 8400, 8792, 8960, 9420, 9600, 10048, 10240, 10500, 10752, 10990, 11200, 11775, 12000, 12288, 12560, 12800, 13188, 13440, 14000, 14336, 15072, 15360, 15700, 16000, 16485, 16800, 17584, 17920, 18840, 19200, 19625, 20096, 20480, 21000, 21504, 21980, 22400, 23550, 24000, 25120, 25600, 26376, 26880, 27475, 28000, 28672, 30144, 30720, 31400, 32000, 32970, 33600, 35168, 35840, 37680, 38400, 39250, 40192, 42000, 43008, 43960, 44800, 47100, 48000, 50240, 51200, 52752, 53760, 54950, 56000, 58875, 60288, 61440, 62800, 64000, 65940, 67200, 70336, 71680, 75360, 76800, 78500, 80384, 82425, 84000, 86016, 87920, 89600, 94200, 96000, 100480, 102400, 105504, 107520, 109900, 112000, 117750, 120576, 125600, 128000, 131880, 134400, 137375, 140672, 143360, 150720, 153600, 157000, 160768, 164850, 168000, 175840, 179200, 188400, 192000, 200960, 211008, 215040, 219800, 224000, 235500, 241152, 251200, 256000, 263760, 268800, 274750, 281344, 301440, 307200, 314000, 321536, 329700, 336000, 351680, 358400, 376800, 384000, 401920, 412125, 422016, 430080, 439600, 448000, 471000, 482304, 502400, 512000, 527520, 537600, 549500, 562688, 602880, 628000, 643072, 659400, 672000, 703360, 716800, 753600, 768000, 803840, 824250, 844032, 879200, 896000, 942000, 964608, 1004800, 1055040, 1075200, 1099000, 1125376, 1205760, 1256000, 1318800, 1344000, 1406720, 1507200, 1536000, 1607680, 1648500, 1688064, 1758400, 1792000, 1884000, 1929216, 2009600, 2110080, 2150400, 2198000, 2250752, 2411520, 2512000, 2637600, 2688000, 2813440, 3014400, 3215360, 3297000, 3376128, 3516800, 3584000, 3768000, 4019200, 4220160, 4396000, 4501504, 4823040, 5024000, 5275200, 5376000, 5626880, 6028800, 6594000, 6752256, 7033600, 7536000, 8038400, 8440320, 8792000, 9646080, 10048000, 10550400, 10752000, 11253760, 12057600, 13188000, 13504512, 14067200, 15072000, 16076800, 16880640, 17584000, 20096000, 21100800, 22507520, 24115200, 26376000, 28134400, 30144000, 33761280, 35168000, 40192000, 42201600, 48230400, 52752000, 56268800, 60288000, 67522560, 70336000, 80384000, 84403200, 105504000, 112537600, 120576000, 140672000, 168806400, 211008000, 241152000, 281344000, 337612800, 422016000, 562688000, 844032000, 1688064000]

約数ペア:

[(1, 1688064000), (2, 844032000), (3, 562688000), (4, 422016000), (5, 337612800), (6, 281344000), (7, 241152000), (8, 211008000), (10, 168806400), (12, 140672000), (14, 120576000), (15, 112537600), (16, 105504000), (20, 84403200), (21, 80384000), (24, 70336000), (25, 67522560), (28, 60288000), (30, 56268800), (32, 52752000), (35, 48230400), (40, 42201600), (42, 40192000), (48, 35168000), (50, 33761280), (56, 30144000), (60, 28134400), (64, 26376000), (70, 24115200), (75, 22507520), (80, 21100800), (84, 20096000), (96, 17584000), (100, 16880640), (105, 16076800), (112, 15072000), (120, 14067200), (125, 13504512), (128, 13188000), (140, 12057600), (150, 11253760), (157, 10752000), (160, 10550400), (168, 10048000), (175, 9646080), (192, 8792000), (200, 8440320), (210, 8038400), (224, 7536000), (240, 7033600), (250, 6752256), (256, 6594000), (280, 6028800), (300, 5626880), (314, 5376000), (320, 5275200), (336, 5024000), (350, 4823040), (375, 4501504), (384, 4396000), (400, 4220160), (420, 4019200), (448, 3768000), (471, 3584000), (480, 3516800), (500, 3376128), (512, 3297000), (525, 3215360), (560, 3014400), (600, 2813440), (628, 2688000), (640, 2637600), (672, 2512000), (700, 2411520), (750, 2250752), (768, 2198000), (785, 2150400), (800, 2110080), (840, 2009600), (875, 1929216), (896, 1884000), (942, 1792000), (960, 1758400), (1000, 1688064), (1024, 1648500), (1050, 1607680), (1099, 1536000), (1120, 1507200), (1200, 1406720), (1256, 1344000), (1280, 1318800), (1344, 1256000), (1400, 1205760), (1500, 1125376), (1536, 1099000), (1570, 1075200), (1600, 1055040), (1680, 1004800), (1750, 964608), (1792, 942000), (1884, 896000), (1920, 879200), (2000, 844032), (2048, 824250), (2100, 803840), (2198, 768000), (2240, 753600), (2355, 716800), (2400, 703360), (2512, 672000), (2560, 659400), (2625, 643072), (2688, 628000), (2800, 602880), (3000, 562688), (3072, 549500), (3140, 537600), (3200, 527520), (3297, 512000), (3360, 502400), (3500, 482304), (3584, 471000), (3768, 448000), (3840, 439600), (3925, 430080), (4000, 422016), (4096, 412125), (4200, 401920), (4396, 384000), (4480, 376800), (4710, 358400), (4800, 351680), (5024, 336000), (5120, 329700), (5250, 321536), (5376, 314000), (5495, 307200), (5600, 301440), (6000, 281344), (6144, 274750), (6280, 268800), (6400, 263760), (6594, 256000), (6720, 251200), (7000, 241152), (7168, 235500), (7536, 224000), (7680, 219800), (7850, 215040), (8000, 211008), (8400, 200960), (8792, 192000), (8960, 188400), (9420, 179200), (9600, 175840), (10048, 168000), (10240, 164850), (10500, 160768), (10752, 157000), (10990, 153600), (11200, 150720), (11775, 143360), (12000, 140672), (12288, 137375), (12560, 134400), (12800, 131880), (13188, 128000), (13440, 125600), (14000, 120576), (14336, 117750), (15072, 112000), (15360, 109900), (15700, 107520), (16000, 105504), (16485, 102400), (16800, 100480), (17584, 96000), (17920, 94200), (18840, 89600), (19200, 87920), (19625, 86016), (20096, 84000), (20480, 82425), (21000, 80384), (21504, 78500), (21980, 76800), (22400, 75360), (23550, 71680), (24000, 70336), (25120, 67200), (25600, 65940), (26376, 64000), (26880, 62800), (27475, 61440), (28000, 60288), (28672, 58875), (30144, 56000), (30720, 54950), (31400, 53760), (32000, 52752), (32970, 51200), (33600, 50240), (35168, 48000), (35840, 47100), (37680, 44800), (38400, 43960), (39250, 43008), (40192, 42000)]