250197120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{14479}}^1$

素因数の和:14507

約数の個数: 128

約数和(自身を含む): 886176000

約数和(自身を除く): 635978880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 14479, 17280, 28958, 43437, 57916, 72395, 86874, 115832, 130311, 144790, 173748, 217185, 231664, 260622, 289580, 347496, 390933, 434370, 463328, 521244, 579160, 651555, 694992, 781866, 868740, 926656, 1042488, 1158320, 1303110, 1389984, 1563732, 1737480, 1853312, 1954665, 2084976, 2316640, 2606220, 2779968, 3127464, 3474960, 3909330, 4169952, 4633280, 5212440, 5559936, 6254928, 6949920, 7818660, 8339904, 9266560, 10424880, 12509856, 13899840, 15637320, 16679808, 20849760, 25019712, 27799680, 31274640, 41699520, 50039424, 62549280, 83399040, 125098560, 250197120]

約数ペア:

[(1, 250197120), (2, 125098560), (3, 83399040), (4, 62549280), (5, 50039424), (6, 41699520), (8, 31274640), (9, 27799680), (10, 25019712), (12, 20849760), (15, 16679808), (16, 15637320), (18, 13899840), (20, 12509856), (24, 10424880), (27, 9266560), (30, 8339904), (32, 7818660), (36, 6949920), (40, 6254928), (45, 5559936), (48, 5212440), (54, 4633280), (60, 4169952), (64, 3909330), (72, 3474960), (80, 3127464), (90, 2779968), (96, 2606220), (108, 2316640), (120, 2084976), (128, 1954665), (135, 1853312), (144, 1737480), (160, 1563732), (180, 1389984), (192, 1303110), (216, 1158320), (240, 1042488), (270, 926656), (288, 868740), (320, 781866), (360, 694992), (384, 651555), (432, 579160), (480, 521244), (540, 463328), (576, 434370), (640, 390933), (720, 347496), (864, 289580), (960, 260622), (1080, 231664), (1152, 217185), (1440, 173748), (1728, 144790), (1920, 130311), (2160, 115832), (2880, 86874), (3456, 72395), (4320, 57916), (5760, 43437), (8640, 28958), (14479, 17280)]