3151626240

素因数分解:

$2^{17}\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 11576234880

約数和(自身を除く): 8424608640

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, 256, 280, 320, 336, 384, 420, 448, 458, 480, 512, 560, 640, 672, 687, 768, 840, 896, 916, 960, 1024, 1120, 1145, 1280, 1344, 1374, 1536, 1603, 1680, 1792, 1832, 1920, 2048, 2240, 2290, 2560, 2688, 2748, 3072, 3206, 3360, 3435, 3584, 3664, 3840, 4096, 4480, 4580, 4809, 5120, 5376, 5496, 6144, 6412, 6720, 6870, 7168, 7328, 7680, 8015, 8192, 8960, 9160, 9618, 10240, 10752, 10992, 12288, 12824, 13440, 13740, 14336, 14656, 15360, 16030, 16384, 17920, 18320, 19236, 20480, 21504, 21984, 24045, 24576, 25648, 26880, 27480, 28672, 29312, 30720, 32060, 32768, 35840, 36640, 38472, 40960, 43008, 43968, 48090, 49152, 51296, 53760, 54960, 57344, 58624, 61440, 64120, 65536, 71680, 73280, 76944, 81920, 86016, 87936, 96180, 98304, 102592, 107520, 109920, 114688, 117248, 122880, 128240, 131072, 143360, 146560, 153888, 163840, 172032, 175872, 192360, 196608, 205184, 215040, 219840, 229376, 234496, 245760, 256480, 286720, 293120, 307776, 327680, 344064, 351744, 384720, 393216, 410368, 430080, 439680, 458752, 468992, 491520, 512960, 573440, 586240, 615552, 655360, 688128, 703488, 769440, 820736, 860160, 879360, 917504, 937984, 983040, 1025920, 1146880, 1172480, 1231104, 1376256, 1406976, 1538880, 1641472, 1720320, 1758720, 1875968, 1966080, 2051840, 2293760, 2344960, 2462208, 2752512, 2813952, 3077760, 3282944, 3440640, 3517440, 3751936, 4103680, 4587520, 4689920, 4924416, 5627904, 6155520, 6565888, 6881280, 7034880, 7503872, 8207360, 9379840, 9848832, 11255808, 12311040, 13131776, 13762560, 14069760, 15007744, 16414720, 18759680, 19697664, 22511616, 24622080, 26263552, 28139520, 30015488, 32829440, 37519360, 39395328, 45023232, 49244160, 52527104, 56279040, 65658880, 75038720, 78790656, 90046464, 98488320, 105054208, 112558080, 131317760, 150077440, 157581312, 196976640, 210108416, 225116160, 262635520, 315162624, 393953280, 450232320, 525271040, 630325248, 787906560, 1050542080, 1575813120, 3151626240]

約数ペア:

[(1, 3151626240), (2, 1575813120), (3, 1050542080), (4, 787906560), (5, 630325248), (6, 525271040), (7, 450232320), (8, 393953280), (10, 315162624), (12, 262635520), (14, 225116160), (15, 210108416), (16, 196976640), (20, 157581312), (21, 150077440), (24, 131317760), (28, 112558080), (30, 105054208), (32, 98488320), (35, 90046464), (40, 78790656), (42, 75038720), (48, 65658880), (56, 56279040), (60, 52527104), (64, 49244160), (70, 45023232), (80, 39395328), (84, 37519360), (96, 32829440), (105, 30015488), (112, 28139520), (120, 26263552), (128, 24622080), (140, 22511616), (160, 19697664), (168, 18759680), (192, 16414720), (210, 15007744), (224, 14069760), (229, 13762560), (240, 13131776), (256, 12311040), (280, 11255808), (320, 9848832), (336, 9379840), (384, 8207360), (420, 7503872), (448, 7034880), (458, 6881280), (480, 6565888), (512, 6155520), (560, 5627904), (640, 4924416), (672, 4689920), (687, 4587520), (768, 4103680), (840, 3751936), (896, 3517440), (916, 3440640), (960, 3282944), (1024, 3077760), (1120, 2813952), (1145, 2752512), (1280, 2462208), (1344, 2344960), (1374, 2293760), (1536, 2051840), (1603, 1966080), (1680, 1875968), (1792, 1758720), (1832, 1720320), (1920, 1641472), (2048, 1538880), (2240, 1406976), (2290, 1376256), (2560, 1231104), (2688, 1172480), (2748, 1146880), (3072, 1025920), (3206, 983040), (3360, 937984), (3435, 917504), (3584, 879360), (3664, 860160), (3840, 820736), (4096, 769440), (4480, 703488), (4580, 688128), (4809, 655360), (5120, 615552), (5376, 586240), (5496, 573440), (6144, 512960), (6412, 491520), (6720, 468992), (6870, 458752), (7168, 439680), (7328, 430080), (7680, 410368), (8015, 393216), (8192, 384720), (8960, 351744), (9160, 344064), (9618, 327680), (10240, 307776), (10752, 293120), (10992, 286720), (12288, 256480), (12824, 245760), (13440, 234496), (13740, 229376), (14336, 219840), (14656, 215040), (15360, 205184), (16030, 196608), (16384, 192360), (17920, 175872), (18320, 172032), (19236, 163840), (20480, 153888), (21504, 146560), (21984, 143360), (24045, 131072), (24576, 128240), (25648, 122880), (26880, 117248), (27480, 114688), (28672, 109920), (29312, 107520), (30720, 102592), (32060, 98304), (32768, 96180), (35840, 87936), (36640, 86016), (38472, 81920), (40960, 76944), (43008, 73280), (43968, 71680), (48090, 65536), (49152, 64120), (51296, 61440), (53760, 58624), (54960, 57344)]