605514240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 240

約数和(自身を含む): 2151565416

約数和(自身を除く): 1546051176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 512, 576, 615, 640, 641, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1282, 1312, 1440, 1476, 1536, 1640, 1845, 1920, 1923, 1968, 2304, 2460, 2560, 2564, 2624, 2880, 2952, 3205, 3280, 3690, 3840, 3846, 3936, 4608, 4920, 5128, 5248, 5760, 5769, 5904, 6410, 6560, 7380, 7680, 7692, 7872, 9615, 9840, 10256, 10496, 11520, 11538, 11808, 12820, 13120, 14760, 15384, 15744, 19230, 19680, 20512, 20992, 23040, 23076, 23616, 25640, 26240, 26281, 28845, 29520, 30768, 31488, 38460, 39360, 41024, 46152, 47232, 51280, 52480, 52562, 57690, 59040, 61536, 62976, 76920, 78720, 78843, 82048, 92304, 94464, 102560, 104960, 105124, 115380, 118080, 123072, 131405, 153840, 157440, 157686, 164096, 184608, 188928, 205120, 210248, 230760, 236160, 236529, 246144, 262810, 307680, 314880, 315372, 328192, 369216, 394215, 410240, 420496, 461520, 472320, 473058, 492288, 525620, 615360, 630744, 738432, 788430, 820480, 840992, 923040, 944640, 946116, 984576, 1051240, 1182645, 1230720, 1261488, 1476864, 1576860, 1640960, 1681984, 1846080, 1892232, 2102480, 2365290, 2461440, 2522976, 2953728, 3153720, 3363968, 3692160, 3784464, 4204960, 4730580, 4922880, 5045952, 6307440, 6727936, 7384320, 7568928, 8409920, 9461160, 10091904, 12614880, 13455872, 14768640, 15137856, 16819840, 18922320, 20183808, 25229760, 30275712, 33639680, 37844640, 40367616, 50459520, 60551424, 67279360, 75689280, 100919040, 121102848, 151378560, 201838080, 302757120, 605514240]

約数ペア:

[(1, 605514240), (2, 302757120), (3, 201838080), (4, 151378560), (5, 121102848), (6, 100919040), (8, 75689280), (9, 67279360), (10, 60551424), (12, 50459520), (15, 40367616), (16, 37844640), (18, 33639680), (20, 30275712), (24, 25229760), (30, 20183808), (32, 18922320), (36, 16819840), (40, 15137856), (41, 14768640), (45, 13455872), (48, 12614880), (60, 10091904), (64, 9461160), (72, 8409920), (80, 7568928), (82, 7384320), (90, 6727936), (96, 6307440), (120, 5045952), (123, 4922880), (128, 4730580), (144, 4204960), (160, 3784464), (164, 3692160), (180, 3363968), (192, 3153720), (205, 2953728), (240, 2522976), (246, 2461440), (256, 2365290), (288, 2102480), (320, 1892232), (328, 1846080), (360, 1681984), (369, 1640960), (384, 1576860), (410, 1476864), (480, 1261488), (492, 1230720), (512, 1182645), (576, 1051240), (615, 984576), (640, 946116), (641, 944640), (656, 923040), (720, 840992), (738, 820480), (768, 788430), (820, 738432), (960, 630744), (984, 615360), (1152, 525620), (1230, 492288), (1280, 473058), (1282, 472320), (1312, 461520), (1440, 420496), (1476, 410240), (1536, 394215), (1640, 369216), (1845, 328192), (1920, 315372), (1923, 314880), (1968, 307680), (2304, 262810), (2460, 246144), (2560, 236529), (2564, 236160), (2624, 230760), (2880, 210248), (2952, 205120), (3205, 188928), (3280, 184608), (3690, 164096), (3840, 157686), (3846, 157440), (3936, 153840), (4608, 131405), (4920, 123072), (5128, 118080), (5248, 115380), (5760, 105124), (5769, 104960), (5904, 102560), (6410, 94464), (6560, 92304), (7380, 82048), (7680, 78843), (7692, 78720), (7872, 76920), (9615, 62976), (9840, 61536), (10256, 59040), (10496, 57690), (11520, 52562), (11538, 52480), (11808, 51280), (12820, 47232), (13120, 46152), (14760, 41024), (15384, 39360), (15744, 38460), (19230, 31488), (19680, 30768), (20512, 29520), (20992, 28845), (23040, 26281), (23076, 26240), (23616, 25640)]