206208000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 264

約数和(自身を含む): 747236880

約数和(自身を除く): 541028880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 179, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 358, 360, 375, 384, 400, 450, 480, 500, 512, 537, 576, 600, 640, 716, 720, 750, 768, 800, 895, 900, 960, 1000, 1024, 1074, 1125, 1152, 1200, 1280, 1432, 1440, 1500, 1536, 1600, 1611, 1790, 1800, 1920, 2000, 2148, 2250, 2304, 2400, 2560, 2685, 2864, 2880, 3000, 3072, 3200, 3222, 3580, 3600, 3840, 4000, 4296, 4475, 4500, 4608, 4800, 5120, 5370, 5728, 5760, 6000, 6400, 6444, 7160, 7200, 7680, 8000, 8055, 8592, 8950, 9000, 9216, 9600, 10740, 11456, 11520, 12000, 12800, 12888, 13425, 14320, 14400, 15360, 16000, 16110, 17184, 17900, 18000, 19200, 21480, 22375, 22912, 23040, 24000, 25600, 25776, 26850, 28640, 28800, 32000, 32220, 34368, 35800, 36000, 38400, 40275, 42960, 44750, 45824, 46080, 48000, 51552, 53700, 57280, 57600, 64000, 64440, 67125, 68736, 71600, 72000, 76800, 80550, 85920, 89500, 91648, 96000, 103104, 107400, 114560, 115200, 128000, 128880, 134250, 137472, 143200, 144000, 161100, 171840, 179000, 183296, 192000, 201375, 206208, 214800, 229120, 230400, 257760, 268500, 274944, 286400, 288000, 322200, 343680, 358000, 384000, 402750, 412416, 429600, 458240, 515520, 537000, 549888, 572800, 576000, 644400, 687360, 716000, 805500, 824832, 859200, 916480, 1031040, 1074000, 1145600, 1152000, 1288800, 1374720, 1432000, 1611000, 1649664, 1718400, 2062080, 2148000, 2291200, 2577600, 2749440, 2864000, 3222000, 3436800, 4124160, 4296000, 4582400, 5155200, 5728000, 6444000, 6873600, 8248320, 8592000, 10310400, 11456000, 12888000, 13747200, 17184000, 20620800, 22912000, 25776000, 34368000, 41241600, 51552000, 68736000, 103104000, 206208000]

約数ペア:

[(1, 206208000), (2, 103104000), (3, 68736000), (4, 51552000), (5, 41241600), (6, 34368000), (8, 25776000), (9, 22912000), (10, 20620800), (12, 17184000), (15, 13747200), (16, 12888000), (18, 11456000), (20, 10310400), (24, 8592000), (25, 8248320), (30, 6873600), (32, 6444000), (36, 5728000), (40, 5155200), (45, 4582400), (48, 4296000), (50, 4124160), (60, 3436800), (64, 3222000), (72, 2864000), (75, 2749440), (80, 2577600), (90, 2291200), (96, 2148000), (100, 2062080), (120, 1718400), (125, 1649664), (128, 1611000), (144, 1432000), (150, 1374720), (160, 1288800), (179, 1152000), (180, 1145600), (192, 1074000), (200, 1031040), (225, 916480), (240, 859200), (250, 824832), (256, 805500), (288, 716000), (300, 687360), (320, 644400), (358, 576000), (360, 572800), (375, 549888), (384, 537000), (400, 515520), (450, 458240), (480, 429600), (500, 412416), (512, 402750), (537, 384000), (576, 358000), (600, 343680), (640, 322200), (716, 288000), (720, 286400), (750, 274944), (768, 268500), (800, 257760), (895, 230400), (900, 229120), (960, 214800), (1000, 206208), (1024, 201375), (1074, 192000), (1125, 183296), (1152, 179000), (1200, 171840), (1280, 161100), (1432, 144000), (1440, 143200), (1500, 137472), (1536, 134250), (1600, 128880), (1611, 128000), (1790, 115200), (1800, 114560), (1920, 107400), (2000, 103104), (2148, 96000), (2250, 91648), (2304, 89500), (2400, 85920), (2560, 80550), (2685, 76800), (2864, 72000), (2880, 71600), (3000, 68736), (3072, 67125), (3200, 64440), (3222, 64000), (3580, 57600), (3600, 57280), (3840, 53700), (4000, 51552), (4296, 48000), (4475, 46080), (4500, 45824), (4608, 44750), (4800, 42960), (5120, 40275), (5370, 38400), (5728, 36000), (5760, 35800), (6000, 34368), (6400, 32220), (6444, 32000), (7160, 28800), (7200, 28640), (7680, 26850), (8000, 25776), (8055, 25600), (8592, 24000), (8950, 23040), (9000, 22912), (9216, 22375), (9600, 21480), (10740, 19200), (11456, 18000), (11520, 17900), (12000, 17184), (12800, 16110), (12888, 16000), (13425, 15360), (14320, 14400)]