1772789760

素因数分解:

$2^{13}\times 3^3\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 448

約数和(自身を含む): 7234732800

約数和(自身を除く): 5461943040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 229, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 458, 480, 504, 512, 540, 560, 576, 630, 640, 672, 687, 720, 756, 768, 840, 864, 896, 916, 945, 960, 1008, 1024, 1080, 1120, 1145, 1152, 1260, 1280, 1344, 1374, 1440, 1512, 1536, 1603, 1680, 1728, 1792, 1832, 1890, 1920, 2016, 2048, 2061, 2160, 2240, 2290, 2304, 2520, 2560, 2688, 2748, 2880, 3024, 3072, 3206, 3360, 3435, 3456, 3584, 3664, 3780, 3840, 4032, 4096, 4122, 4320, 4480, 4580, 4608, 4809, 5040, 5120, 5376, 5496, 5760, 6048, 6144, 6183, 6412, 6720, 6870, 6912, 7168, 7328, 7560, 7680, 8015, 8064, 8192, 8244, 8640, 8960, 9160, 9216, 9618, 10080, 10240, 10305, 10752, 10992, 11520, 12096, 12288, 12366, 12824, 13440, 13740, 13824, 14336, 14427, 14656, 15120, 15360, 16030, 16128, 16488, 17280, 17920, 18320, 18432, 19236, 20160, 20480, 20610, 21504, 21984, 23040, 24045, 24192, 24576, 24732, 25648, 26880, 27480, 27648, 28672, 28854, 29312, 30240, 30720, 30915, 32060, 32256, 32976, 34560, 35840, 36640, 36864, 38472, 40320, 40960, 41220, 43008, 43281, 43968, 46080, 48090, 48384, 49464, 51296, 53760, 54960, 55296, 57344, 57708, 58624, 60480, 61440, 61830, 64120, 64512, 65952, 69120, 71680, 72135, 73280, 73728, 76944, 80640, 82440, 86016, 86562, 87936, 92160, 96180, 96768, 98928, 102592, 107520, 109920, 110592, 115416, 117248, 120960, 122880, 123660, 128240, 129024, 131904, 138240, 143360, 144270, 146560, 153888, 161280, 164880, 172032, 173124, 175872, 184320, 192360, 193536, 197856, 205184, 215040, 216405, 219840, 221184, 230832, 234496, 241920, 247320, 256480, 258048, 263808, 276480, 286720, 288540, 293120, 307776, 322560, 329760, 346248, 351744, 368640, 384720, 387072, 395712, 410368, 430080, 432810, 439680, 461664, 468992, 483840, 494640, 512960, 516096, 527616, 552960, 577080, 586240, 615552, 645120, 659520, 692496, 703488, 769440, 774144, 791424, 820736, 860160, 865620, 879360, 923328, 937984, 967680, 989280, 1025920, 1055232, 1105920, 1154160, 1172480, 1231104, 1290240, 1319040, 1384992, 1406976, 1538880, 1548288, 1582848, 1641472, 1731240, 1758720, 1846656, 1875968, 1935360, 1978560, 2051840, 2110464, 2308320, 2344960, 2462208, 2580480, 2638080, 2769984, 2813952, 3077760, 3165696, 3282944, 3462480, 3517440, 3693312, 3870720, 3957120, 4103680, 4220928, 4616640, 4689920, 4924416, 5276160, 5539968, 5627904, 6155520, 6331392, 6565888, 6924960, 7034880, 7386624, 7741440, 7914240, 8207360, 8441856, 9233280, 9379840, 9848832, 10552320, 11079936, 12311040, 12662784, 13131776, 13849920, 14069760, 14773248, 15828480, 16414720, 16883712, 18466560, 19697664, 21104640, 22159872, 24622080, 25325568, 27699840, 28139520, 29546496, 31656960, 32829440, 36933120, 39395328, 42209280, 44319744, 49244160, 50651136, 55399680, 59092992, 63313920, 65658880, 73866240, 84418560, 88639488, 98488320, 110799360, 118185984, 126627840, 147732480, 177278976, 196976640, 221598720, 253255680, 295464960, 354557952, 443197440, 590929920, 886394880, 1772789760]

約数ペア:

[(1, 1772789760), (2, 886394880), (3, 590929920), (4, 443197440), (5, 354557952), (6, 295464960), (7, 253255680), (8, 221598720), (9, 196976640), (10, 177278976), (12, 147732480), (14, 126627840), (15, 118185984), (16, 110799360), (18, 98488320), (20, 88639488), (21, 84418560), (24, 73866240), (27, 65658880), (28, 63313920), (30, 59092992), (32, 55399680), (35, 50651136), (36, 49244160), (40, 44319744), (42, 42209280), (45, 39395328), (48, 36933120), (54, 32829440), (56, 31656960), (60, 29546496), (63, 28139520), (64, 27699840), (70, 25325568), (72, 24622080), (80, 22159872), (84, 21104640), (90, 19697664), (96, 18466560), (105, 16883712), (108, 16414720), (112, 15828480), (120, 14773248), (126, 14069760), (128, 13849920), (135, 13131776), (140, 12662784), (144, 12311040), (160, 11079936), (168, 10552320), (180, 9848832), (189, 9379840), (192, 9233280), (210, 8441856), (216, 8207360), (224, 7914240), (229, 7741440), (240, 7386624), (252, 7034880), (256, 6924960), (270, 6565888), (280, 6331392), (288, 6155520), (315, 5627904), (320, 5539968), (336, 5276160), (360, 4924416), (378, 4689920), (384, 4616640), (420, 4220928), (432, 4103680), (448, 3957120), (458, 3870720), (480, 3693312), (504, 3517440), (512, 3462480), (540, 3282944), (560, 3165696), (576, 3077760), (630, 2813952), (640, 2769984), (672, 2638080), (687, 2580480), (720, 2462208), (756, 2344960), (768, 2308320), (840, 2110464), (864, 2051840), (896, 1978560), (916, 1935360), (945, 1875968), (960, 1846656), (1008, 1758720), (1024, 1731240), (1080, 1641472), (1120, 1582848), (1145, 1548288), (1152, 1538880), (1260, 1406976), (1280, 1384992), (1344, 1319040), (1374, 1290240), (1440, 1231104), (1512, 1172480), (1536, 1154160), (1603, 1105920), (1680, 1055232), (1728, 1025920), (1792, 989280), (1832, 967680), (1890, 937984), (1920, 923328), (2016, 879360), (2048, 865620), (2061, 860160), (2160, 820736), (2240, 791424), (2290, 774144), (2304, 769440), (2520, 703488), (2560, 692496), (2688, 659520), (2748, 645120), (2880, 615552), (3024, 586240), (3072, 577080), (3206, 552960), (3360, 527616), (3435, 516096), (3456, 512960), (3584, 494640), (3664, 483840), (3780, 468992), (3840, 461664), (4032, 439680), (4096, 432810), (4122, 430080), (4320, 410368), (4480, 395712), (4580, 387072), (4608, 384720), (4809, 368640), (5040, 351744), (5120, 346248), (5376, 329760), (5496, 322560), (5760, 307776), (6048, 293120), (6144, 288540), (6183, 286720), (6412, 276480), (6720, 263808), (6870, 258048), (6912, 256480), (7168, 247320), (7328, 241920), (7560, 234496), (7680, 230832), (8015, 221184), (8064, 219840), (8192, 216405), (8244, 215040), (8640, 205184), (8960, 197856), (9160, 193536), (9216, 192360), (9618, 184320), (10080, 175872), (10240, 173124), (10305, 172032), (10752, 164880), (10992, 161280), (11520, 153888), (12096, 146560), (12288, 144270), (12366, 143360), (12824, 138240), (13440, 131904), (13740, 129024), (13824, 128240), (14336, 123660), (14427, 122880), (14656, 120960), (15120, 117248), (15360, 115416), (16030, 110592), (16128, 109920), (16488, 107520), (17280, 102592), (17920, 98928), (18320, 96768), (18432, 96180), (19236, 92160), (20160, 87936), (20480, 86562), (20610, 86016), (21504, 82440), (21984, 80640), (23040, 76944), (24045, 73728), (24192, 73280), (24576, 72135), (24732, 71680), (25648, 69120), (26880, 65952), (27480, 64512), (27648, 64120), (28672, 61830), (28854, 61440), (29312, 60480), (30240, 58624), (30720, 57708), (30915, 57344), (32060, 55296), (32256, 54960), (32976, 53760), (34560, 51296), (35840, 49464), (36640, 48384), (36864, 48090), (38472, 46080), (40320, 43968), (40960, 43281), (41220, 43008)]