207282240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1$

素因数の和:767

約数の個数: 280

約数和(自身を含む): 805476672

約数和(自身を除く): 598194432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 727, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1454, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2181, 2376, 2592, 2640, 2880, 2908, 2970, 3168, 3240, 3520, 3564, 3635, 3960, 4320, 4362, 4455, 4752, 5184, 5280, 5816, 5940, 6336, 6480, 6543, 7128, 7270, 7920, 7997, 8640, 8724, 8910, 9504, 10560, 10905, 11632, 11880, 12960, 13086, 14256, 14540, 15840, 15994, 17448, 17820, 19008, 19629, 21810, 23264, 23760, 23991, 25920, 26172, 28512, 29080, 31680, 31988, 32715, 34896, 35640, 39258, 39985, 43620, 46528, 47520, 47982, 52344, 57024, 58160, 58887, 63976, 65430, 69792, 71280, 71973, 78516, 79970, 87240, 95040, 95964, 98145, 104688, 116320, 117774, 119955, 127952, 130860, 139584, 142560, 143946, 157032, 159940, 174480, 191928, 196290, 209376, 215919, 232640, 235548, 239910, 255904, 261720, 285120, 287892, 294435, 314064, 319880, 348960, 359865, 383856, 392580, 418752, 431838, 471096, 479820, 511808, 523440, 575784, 588870, 628128, 639760, 647757, 697920, 719730, 767712, 785160, 863676, 942192, 959640, 1046880, 1079595, 1151568, 1177740, 1256256, 1279520, 1295514, 1439460, 1535424, 1570320, 1727352, 1884384, 1919280, 2093760, 2159190, 2303136, 2355480, 2559040, 2591028, 2878920, 3140640, 3238785, 3454704, 3768768, 3838560, 4318380, 4606272, 4710960, 5182056, 5757840, 6281280, 6477570, 6909408, 7677120, 8636760, 9421920, 10364112, 11515680, 12955140, 13818816, 17273520, 18843840, 20728224, 23031360, 25910280, 34547040, 41456448, 51820560, 69094080, 103641120, 207282240]

約数ペア:

[(1, 207282240), (2, 103641120), (3, 69094080), (4, 51820560), (5, 41456448), (6, 34547040), (8, 25910280), (9, 23031360), (10, 20728224), (11, 18843840), (12, 17273520), (15, 13818816), (16, 12955140), (18, 11515680), (20, 10364112), (22, 9421920), (24, 8636760), (27, 7677120), (30, 6909408), (32, 6477570), (33, 6281280), (36, 5757840), (40, 5182056), (44, 4710960), (45, 4606272), (48, 4318380), (54, 3838560), (55, 3768768), (60, 3454704), (64, 3238785), (66, 3140640), (72, 2878920), (80, 2591028), (81, 2559040), (88, 2355480), (90, 2303136), (96, 2159190), (99, 2093760), (108, 1919280), (110, 1884384), (120, 1727352), (132, 1570320), (135, 1535424), (144, 1439460), (160, 1295514), (162, 1279520), (165, 1256256), (176, 1177740), (180, 1151568), (192, 1079595), (198, 1046880), (216, 959640), (220, 942192), (240, 863676), (264, 785160), (270, 767712), (288, 719730), (297, 697920), (320, 647757), (324, 639760), (330, 628128), (352, 588870), (360, 575784), (396, 523440), (405, 511808), (432, 479820), (440, 471096), (480, 431838), (495, 418752), (528, 392580), (540, 383856), (576, 359865), (594, 348960), (648, 319880), (660, 314064), (704, 294435), (720, 287892), (727, 285120), (792, 261720), (810, 255904), (864, 239910), (880, 235548), (891, 232640), (960, 215919), (990, 209376), (1056, 196290), (1080, 191928), (1188, 174480), (1296, 159940), (1320, 157032), (1440, 143946), (1454, 142560), (1485, 139584), (1584, 130860), (1620, 127952), (1728, 119955), (1760, 117774), (1782, 116320), (1980, 104688), (2112, 98145), (2160, 95964), (2181, 95040), (2376, 87240), (2592, 79970), (2640, 78516), (2880, 71973), (2908, 71280), (2970, 69792), (3168, 65430), (3240, 63976), (3520, 58887), (3564, 58160), (3635, 57024), (3960, 52344), (4320, 47982), (4362, 47520), (4455, 46528), (4752, 43620), (5184, 39985), (5280, 39258), (5816, 35640), (5940, 34896), (6336, 32715), (6480, 31988), (6543, 31680), (7128, 29080), (7270, 28512), (7920, 26172), (7997, 25920), (8640, 23991), (8724, 23760), (8910, 23264), (9504, 21810), (10560, 19629), (10905, 19008), (11632, 17820), (11880, 17448), (12960, 15994), (13086, 15840), (14256, 14540)]