389760000

素因数分解:

$2^{10}\times 3^1\times 5^4\times 7^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 440

約数和(自身を含む): 1534758720

約数和(自身を除く): 1144998720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 64, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 125, 128, 140, 145, 150, 160, 168, 174, 175, 192, 200, 203, 210, 224, 232, 240, 250, 256, 280, 290, 300, 320, 336, 348, 350, 375, 384, 400, 406, 420, 435, 448, 464, 480, 500, 512, 525, 560, 580, 600, 609, 625, 640, 672, 696, 700, 725, 750, 768, 800, 812, 840, 870, 875, 896, 928, 960, 1000, 1015, 1024, 1050, 1120, 1160, 1200, 1218, 1250, 1280, 1344, 1392, 1400, 1450, 1500, 1536, 1600, 1624, 1680, 1740, 1750, 1792, 1856, 1875, 1920, 2000, 2030, 2100, 2175, 2240, 2320, 2400, 2436, 2500, 2560, 2625, 2688, 2784, 2800, 2900, 3000, 3045, 3072, 3200, 3248, 3360, 3480, 3500, 3584, 3625, 3712, 3750, 3840, 4000, 4060, 4200, 4350, 4375, 4480, 4640, 4800, 4872, 5000, 5075, 5120, 5250, 5376, 5568, 5600, 5800, 6000, 6090, 6400, 6496, 6720, 6960, 7000, 7168, 7250, 7424, 7500, 7680, 8000, 8120, 8400, 8700, 8750, 8960, 9280, 9600, 9744, 10000, 10150, 10500, 10752, 10875, 11136, 11200, 11600, 12000, 12180, 12800, 12992, 13125, 13440, 13920, 14000, 14500, 14848, 15000, 15225, 15360, 16000, 16240, 16800, 17400, 17500, 17920, 18125, 18560, 19200, 19488, 20000, 20300, 21000, 21504, 21750, 22272, 22400, 23200, 24000, 24360, 25375, 25600, 25984, 26250, 26880, 27840, 28000, 29000, 29696, 30000, 30450, 32000, 32480, 33600, 34800, 35000, 35840, 36250, 37120, 38400, 38976, 40000, 40600, 42000, 43500, 44544, 44800, 46400, 48000, 48720, 50750, 51968, 52500, 53760, 54375, 55680, 56000, 58000, 60000, 60900, 64000, 64960, 67200, 69600, 70000, 72500, 74240, 76125, 76800, 77952, 80000, 81200, 84000, 87000, 89088, 89600, 92800, 96000, 97440, 101500, 103936, 105000, 107520, 108750, 111360, 112000, 116000, 120000, 121800, 126875, 128000, 129920, 134400, 139200, 140000, 145000, 148480, 152250, 155904, 160000, 162400, 168000, 174000, 179200, 185600, 192000, 194880, 203000, 207872, 210000, 217500, 222720, 224000, 232000, 240000, 243600, 253750, 259840, 268800, 278400, 280000, 290000, 304500, 311808, 320000, 324800, 336000, 348000, 371200, 380625, 384000, 389760, 406000, 420000, 435000, 445440, 448000, 464000, 480000, 487200, 507500, 519680, 537600, 556800, 560000, 580000, 609000, 623616, 640000, 649600, 672000, 696000, 742400, 761250, 779520, 812000, 840000, 870000, 896000, 928000, 960000, 974400, 1015000, 1039360, 1113600, 1120000, 1160000, 1218000, 1299200, 1344000, 1392000, 1522500, 1559040, 1624000, 1680000, 1740000, 1856000, 1920000, 1948800, 2030000, 2227200, 2240000, 2320000, 2436000, 2598400, 2688000, 2784000, 3045000, 3118080, 3248000, 3360000, 3480000, 3712000, 3897600, 4060000, 4480000, 4640000, 4872000, 5196800, 5568000, 6090000, 6496000, 6720000, 6960000, 7795200, 8120000, 9280000, 9744000, 11136000, 12180000, 12992000, 13440000, 13920000, 15590400, 16240000, 18560000, 19488000, 24360000, 25984000, 27840000, 32480000, 38976000, 48720000, 55680000, 64960000, 77952000, 97440000, 129920000, 194880000, 389760000]

約数ペア:

[(1, 389760000), (2, 194880000), (3, 129920000), (4, 97440000), (5, 77952000), (6, 64960000), (7, 55680000), (8, 48720000), (10, 38976000), (12, 32480000), (14, 27840000), (15, 25984000), (16, 24360000), (20, 19488000), (21, 18560000), (24, 16240000), (25, 15590400), (28, 13920000), (29, 13440000), (30, 12992000), (32, 12180000), (35, 11136000), (40, 9744000), (42, 9280000), (48, 8120000), (50, 7795200), (56, 6960000), (58, 6720000), (60, 6496000), (64, 6090000), (70, 5568000), (75, 5196800), (80, 4872000), (84, 4640000), (87, 4480000), (96, 4060000), (100, 3897600), (105, 3712000), (112, 3480000), (116, 3360000), (120, 3248000), (125, 3118080), (128, 3045000), (140, 2784000), (145, 2688000), (150, 2598400), (160, 2436000), (168, 2320000), (174, 2240000), (175, 2227200), (192, 2030000), (200, 1948800), (203, 1920000), (210, 1856000), (224, 1740000), (232, 1680000), (240, 1624000), (250, 1559040), (256, 1522500), (280, 1392000), (290, 1344000), (300, 1299200), (320, 1218000), (336, 1160000), (348, 1120000), (350, 1113600), (375, 1039360), (384, 1015000), (400, 974400), (406, 960000), (420, 928000), (435, 896000), (448, 870000), (464, 840000), (480, 812000), (500, 779520), (512, 761250), (525, 742400), (560, 696000), (580, 672000), (600, 649600), (609, 640000), (625, 623616), (640, 609000), (672, 580000), (696, 560000), (700, 556800), (725, 537600), (750, 519680), (768, 507500), (800, 487200), (812, 480000), (840, 464000), (870, 448000), (875, 445440), (896, 435000), (928, 420000), (960, 406000), (1000, 389760), (1015, 384000), (1024, 380625), (1050, 371200), (1120, 348000), (1160, 336000), (1200, 324800), (1218, 320000), (1250, 311808), (1280, 304500), (1344, 290000), (1392, 280000), (1400, 278400), (1450, 268800), (1500, 259840), (1536, 253750), (1600, 243600), (1624, 240000), (1680, 232000), (1740, 224000), (1750, 222720), (1792, 217500), (1856, 210000), (1875, 207872), (1920, 203000), (2000, 194880), (2030, 192000), (2100, 185600), (2175, 179200), (2240, 174000), (2320, 168000), (2400, 162400), (2436, 160000), (2500, 155904), (2560, 152250), (2625, 148480), (2688, 145000), (2784, 140000), (2800, 139200), (2900, 134400), (3000, 129920), (3045, 128000), (3072, 126875), (3200, 121800), (3248, 120000), (3360, 116000), (3480, 112000), (3500, 111360), (3584, 108750), (3625, 107520), (3712, 105000), (3750, 103936), (3840, 101500), (4000, 97440), (4060, 96000), (4200, 92800), (4350, 89600), (4375, 89088), (4480, 87000), (4640, 84000), (4800, 81200), (4872, 80000), (5000, 77952), (5075, 76800), (5120, 76125), (5250, 74240), (5376, 72500), (5568, 70000), (5600, 69600), (5800, 67200), (6000, 64960), (6090, 64000), (6400, 60900), (6496, 60000), (6720, 58000), (6960, 56000), (7000, 55680), (7168, 54375), (7250, 53760), (7424, 52500), (7500, 51968), (7680, 50750), (8000, 48720), (8120, 48000), (8400, 46400), (8700, 44800), (8750, 44544), (8960, 43500), (9280, 42000), (9600, 40600), (9744, 40000), (10000, 38976), (10150, 38400), (10500, 37120), (10752, 36250), (10875, 35840), (11136, 35000), (11200, 34800), (11600, 33600), (12000, 32480), (12180, 32000), (12800, 30450), (12992, 30000), (13125, 29696), (13440, 29000), (13920, 28000), (14000, 27840), (14500, 26880), (14848, 26250), (15000, 25984), (15225, 25600), (15360, 25375), (16000, 24360), (16240, 24000), (16800, 23200), (17400, 22400), (17500, 22272), (17920, 21750), (18125, 21504), (18560, 21000), (19200, 20300), (19488, 20000)]