140028846720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{45497}}^1$

素因数の和:45755

約数の個数: 256

約数和(自身を含む): 512343878400

約数和(自身を除く): 372315031680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 229, 240, 280, 320, 336, 384, 420, 448, 458, 480, 560, 640, 672, 687, 840, 896, 916, 960, 1120, 1145, 1344, 1374, 1603, 1680, 1832, 1920, 2240, 2290, 2688, 2748, 3206, 3360, 3435, 3664, 4480, 4580, 4809, 5496, 6412, 6720, 6870, 7328, 8015, 9160, 9618, 10992, 12824, 13440, 13740, 14656, 16030, 18320, 19236, 21984, 24045, 25648, 27480, 29312, 32060, 36640, 38472, 43968, 45497, 48090, 51296, 54960, 64120, 73280, 76944, 87936, 90994, 96180, 102592, 109920, 128240, 136491, 146560, 153888, 181988, 192360, 205184, 219840, 227485, 256480, 272982, 307776, 318479, 363976, 384720, 439680, 454970, 512960, 545964, 615552, 636958, 682455, 727952, 769440, 909940, 955437, 1025920, 1091928, 1273916, 1364910, 1455904, 1538880, 1592395, 1819880, 1910874, 2183856, 2547832, 2729820, 2911808, 3077760, 3184790, 3639760, 3821748, 4367712, 4777185, 5095664, 5459640, 5823616, 6369580, 7279520, 7643496, 8735424, 9554370, 10191328, 10418813, 10919280, 12739160, 14559040, 15286992, 17470848, 19108740, 20382656, 20837626, 21838560, 25478320, 29118080, 30573984, 31256439, 38217480, 40765312, 41675252, 43677120, 50956640, 52094065, 61147968, 62512878, 72931691, 76434960, 83350504, 87354240, 101913280, 104188130, 122295936, 125025756, 145863382, 152869920, 156282195, 166701008, 203826560, 208376260, 218795073, 250051512, 291726764, 305739840, 312564390, 333402016, 364658455, 416752520, 437590146, 500103024, 583453528, 611479680, 625128780, 666804032, 729316910, 833505040, 875180292, 1000206048, 1093975365, 1166907056, 1250257560, 1333608064, 1458633820, 1667010080, 1750360584, 2000412096, 2187950730, 2333814112, 2500515120, 2917267640, 3334020160, 3500721168, 4000824192, 4375901460, 4667628224, 5001030240, 5834535280, 6668040320, 7001442336, 8751802920, 9335256448, 10002060480, 11669070560, 14002884672, 17503605840, 20004120960, 23338141120, 28005769344, 35007211680, 46676282240, 70014423360, 140028846720]

約数ペア:

[(1, 140028846720), (2, 70014423360), (3, 46676282240), (4, 35007211680), (5, 28005769344), (6, 23338141120), (7, 20004120960), (8, 17503605840), (10, 14002884672), (12, 11669070560), (14, 10002060480), (15, 9335256448), (16, 8751802920), (20, 7001442336), (21, 6668040320), (24, 5834535280), (28, 5001030240), (30, 4667628224), (32, 4375901460), (35, 4000824192), (40, 3500721168), (42, 3334020160), (48, 2917267640), (56, 2500515120), (60, 2333814112), (64, 2187950730), (70, 2000412096), (80, 1750360584), (84, 1667010080), (96, 1458633820), (105, 1333608064), (112, 1250257560), (120, 1166907056), (128, 1093975365), (140, 1000206048), (160, 875180292), (168, 833505040), (192, 729316910), (210, 666804032), (224, 625128780), (229, 611479680), (240, 583453528), (280, 500103024), (320, 437590146), (336, 416752520), (384, 364658455), (420, 333402016), (448, 312564390), (458, 305739840), (480, 291726764), (560, 250051512), (640, 218795073), (672, 208376260), (687, 203826560), (840, 166701008), (896, 156282195), (916, 152869920), (960, 145863382), (1120, 125025756), (1145, 122295936), (1344, 104188130), (1374, 101913280), (1603, 87354240), (1680, 83350504), (1832, 76434960), (1920, 72931691), (2240, 62512878), (2290, 61147968), (2688, 52094065), (2748, 50956640), (3206, 43677120), (3360, 41675252), (3435, 40765312), (3664, 38217480), (4480, 31256439), (4580, 30573984), (4809, 29118080), (5496, 25478320), (6412, 21838560), (6720, 20837626), (6870, 20382656), (7328, 19108740), (8015, 17470848), (9160, 15286992), (9618, 14559040), (10992, 12739160), (12824, 10919280), (13440, 10418813), (13740, 10191328), (14656, 9554370), (16030, 8735424), (18320, 7643496), (19236, 7279520), (21984, 6369580), (24045, 5823616), (25648, 5459640), (27480, 5095664), (29312, 4777185), (32060, 4367712), (36640, 3821748), (38472, 3639760), (43968, 3184790), (45497, 3077760), (48090, 2911808), (51296, 2729820), (54960, 2547832), (64120, 2183856), (73280, 1910874), (76944, 1819880), (87936, 1592395), (90994, 1538880), (96180, 1455904), (102592, 1364910), (109920, 1273916), (128240, 1091928), (136491, 1025920), (146560, 955437), (153888, 909940), (181988, 769440), (192360, 727952), (205184, 682455), (219840, 636958), (227485, 615552), (256480, 545964), (272982, 512960), (307776, 454970), (318479, 439680), (363976, 384720)]