1057870080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:657

約数の個数: 216

約数和(自身を含む): 3685270680

約数和(自身を除く): 2627400600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 229, 240, 256, 288, 320, 360, 384, 401, 458, 480, 576, 640, 687, 720, 768, 802, 916, 960, 1145, 1152, 1203, 1280, 1374, 1440, 1604, 1832, 1920, 2005, 2061, 2290, 2304, 2406, 2748, 2880, 3208, 3435, 3609, 3664, 3840, 4010, 4122, 4580, 4812, 5496, 5760, 6015, 6416, 6870, 7218, 7328, 8020, 8244, 9160, 9624, 10305, 10992, 11520, 12030, 12832, 13740, 14436, 14656, 16040, 16488, 18045, 18320, 19248, 20610, 21984, 24060, 25664, 27480, 28872, 29312, 32080, 32976, 36090, 36640, 38496, 41220, 43968, 48120, 51328, 54960, 57744, 58624, 64160, 65952, 72180, 73280, 76992, 82440, 87936, 91829, 96240, 102656, 109920, 115488, 128320, 131904, 144360, 146560, 153984, 164880, 175872, 183658, 192480, 219840, 230976, 256640, 263808, 275487, 288720, 293120, 307968, 329760, 367316, 384960, 439680, 459145, 461952, 513280, 527616, 550974, 577440, 659520, 734632, 769920, 826461, 879360, 918290, 923904, 1101948, 1154880, 1319040, 1377435, 1469264, 1539840, 1652922, 1836580, 2203896, 2309760, 2638080, 2754870, 2938528, 3305844, 3673160, 4132305, 4407792, 4619520, 5509740, 5877056, 6611688, 7346320, 8264610, 8815584, 11019480, 11754112, 13223376, 14692640, 16529220, 17631168, 22038960, 23508224, 26446752, 29385280, 33058440, 35262336, 44077920, 52893504, 58770560, 66116880, 70524672, 88155840, 105787008, 117541120, 132233760, 176311680, 211574016, 264467520, 352623360, 528935040, 1057870080]

約数ペア:

[(1, 1057870080), (2, 528935040), (3, 352623360), (4, 264467520), (5, 211574016), (6, 176311680), (8, 132233760), (9, 117541120), (10, 105787008), (12, 88155840), (15, 70524672), (16, 66116880), (18, 58770560), (20, 52893504), (24, 44077920), (30, 35262336), (32, 33058440), (36, 29385280), (40, 26446752), (45, 23508224), (48, 22038960), (60, 17631168), (64, 16529220), (72, 14692640), (80, 13223376), (90, 11754112), (96, 11019480), (120, 8815584), (128, 8264610), (144, 7346320), (160, 6611688), (180, 5877056), (192, 5509740), (229, 4619520), (240, 4407792), (256, 4132305), (288, 3673160), (320, 3305844), (360, 2938528), (384, 2754870), (401, 2638080), (458, 2309760), (480, 2203896), (576, 1836580), (640, 1652922), (687, 1539840), (720, 1469264), (768, 1377435), (802, 1319040), (916, 1154880), (960, 1101948), (1145, 923904), (1152, 918290), (1203, 879360), (1280, 826461), (1374, 769920), (1440, 734632), (1604, 659520), (1832, 577440), (1920, 550974), (2005, 527616), (2061, 513280), (2290, 461952), (2304, 459145), (2406, 439680), (2748, 384960), (2880, 367316), (3208, 329760), (3435, 307968), (3609, 293120), (3664, 288720), (3840, 275487), (4010, 263808), (4122, 256640), (4580, 230976), (4812, 219840), (5496, 192480), (5760, 183658), (6015, 175872), (6416, 164880), (6870, 153984), (7218, 146560), (7328, 144360), (8020, 131904), (8244, 128320), (9160, 115488), (9624, 109920), (10305, 102656), (10992, 96240), (11520, 91829), (12030, 87936), (12832, 82440), (13740, 76992), (14436, 73280), (14656, 72180), (16040, 65952), (16488, 64160), (18045, 58624), (18320, 57744), (19248, 54960), (20610, 51328), (21984, 48120), (24060, 43968), (25664, 41220), (27480, 38496), (28872, 36640), (29312, 36090), (32080, 32976)]