4018659840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13417}}^1$

素因数の和:13459

約数の個数: 240

約数和(自身を含む): 14989462488

約数和(自身を除く): 10970802648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 13417, 14976, 16640, 18720, 19968, 23040, 24960, 26834, 29952, 33280, 37440, 40251, 49920, 53668, 59904, 67085, 74880, 80502, 99840, 107336, 120753, 134170, 149760, 161004, 174421, 201255, 214672, 241506, 268340, 299520, 322008, 348842, 402510, 429344, 483012, 523263, 536680, 603765, 644016, 697684, 805020, 858688, 872105, 966024, 1046526, 1073360, 1207530, 1288032, 1395368, 1569789, 1610040, 1717376, 1744210, 1932048, 2093052, 2146720, 2415060, 2576064, 2616315, 2790736, 3139578, 3220080, 3434752, 3488420, 3864096, 4186104, 4293440, 4830120, 5152128, 5232630, 5581472, 6279156, 6440160, 6869504, 6976840, 7728192, 7848945, 8372208, 8586880, 9660240, 10304256, 10465260, 11162944, 12558312, 12880320, 13953680, 15456384, 15697890, 16744416, 17173760, 19320480, 20608512, 20930520, 22325888, 25116624, 25760640, 27907360, 30912768, 31395780, 33488832, 34347520, 38640960, 41861040, 44651776, 50233248, 51521280, 55814720, 61825536, 62791560, 66977664, 77281920, 83722080, 89303552, 100466496, 103042560, 111629440, 125583120, 133955328, 154563840, 167444160, 200932992, 223258880, 251166240, 267910656, 309127680, 334888320, 401865984, 446517760, 502332480, 669776640, 803731968, 1004664960, 1339553280, 2009329920, 4018659840]

約数ペア:

[(1, 4018659840), (2, 2009329920), (3, 1339553280), (4, 1004664960), (5, 803731968), (6, 669776640), (8, 502332480), (9, 446517760), (10, 401865984), (12, 334888320), (13, 309127680), (15, 267910656), (16, 251166240), (18, 223258880), (20, 200932992), (24, 167444160), (26, 154563840), (30, 133955328), (32, 125583120), (36, 111629440), (39, 103042560), (40, 100466496), (45, 89303552), (48, 83722080), (52, 77281920), (60, 66977664), (64, 62791560), (65, 61825536), (72, 55814720), (78, 51521280), (80, 50233248), (90, 44651776), (96, 41861040), (104, 38640960), (117, 34347520), (120, 33488832), (128, 31395780), (130, 30912768), (144, 27907360), (156, 25760640), (160, 25116624), (180, 22325888), (192, 20930520), (195, 20608512), (208, 19320480), (234, 17173760), (240, 16744416), (256, 15697890), (260, 15456384), (288, 13953680), (312, 12880320), (320, 12558312), (360, 11162944), (384, 10465260), (390, 10304256), (416, 9660240), (468, 8586880), (480, 8372208), (512, 7848945), (520, 7728192), (576, 6976840), (585, 6869504), (624, 6440160), (640, 6279156), (720, 5581472), (768, 5232630), (780, 5152128), (832, 4830120), (936, 4293440), (960, 4186104), (1040, 3864096), (1152, 3488420), (1170, 3434752), (1248, 3220080), (1280, 3139578), (1440, 2790736), (1536, 2616315), (1560, 2576064), (1664, 2415060), (1872, 2146720), (1920, 2093052), (2080, 1932048), (2304, 1744210), (2340, 1717376), (2496, 1610040), (2560, 1569789), (2880, 1395368), (3120, 1288032), (3328, 1207530), (3744, 1073360), (3840, 1046526), (4160, 966024), (4608, 872105), (4680, 858688), (4992, 805020), (5760, 697684), (6240, 644016), (6656, 603765), (7488, 536680), (7680, 523263), (8320, 483012), (9360, 429344), (9984, 402510), (11520, 348842), (12480, 322008), (13417, 299520), (14976, 268340), (16640, 241506), (18720, 214672), (19968, 201255), (23040, 174421), (24960, 161004), (26834, 149760), (29952, 134170), (33280, 120753), (37440, 107336), (40251, 99840), (49920, 80502), (53668, 74880), (59904, 67085)]