197069760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7603}}^1$

素因数の和:7632

約数の個数: 140

約数和(自身を含む): 701104008

約数和(自身を除く): 504034248

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7603, 8640, 12960, 15206, 22809, 25920, 30412, 38015, 45618, 60824, 68427, 76030, 91236, 114045, 121648, 136854, 152060, 182472, 205281, 228090, 243296, 273708, 304120, 342135, 364944, 410562, 456180, 486592, 547416, 608240, 615843, 684270, 729888, 821124, 912360, 1026405, 1094832, 1216480, 1231686, 1368540, 1459776, 1642248, 1824720, 2052810, 2189664, 2432960, 2463372, 2737080, 3079215, 3284496, 3649440, 4105620, 4379328, 4926744, 5474160, 6158430, 6568992, 7298880, 8211240, 9853488, 10948320, 12316860, 13137984, 16422480, 19706976, 21896640, 24633720, 32844960, 39413952, 49267440, 65689920, 98534880, 197069760]

約数ペア:

[(1, 197069760), (2, 98534880), (3, 65689920), (4, 49267440), (5, 39413952), (6, 32844960), (8, 24633720), (9, 21896640), (10, 19706976), (12, 16422480), (15, 13137984), (16, 12316860), (18, 10948320), (20, 9853488), (24, 8211240), (27, 7298880), (30, 6568992), (32, 6158430), (36, 5474160), (40, 4926744), (45, 4379328), (48, 4105620), (54, 3649440), (60, 3284496), (64, 3079215), (72, 2737080), (80, 2463372), (81, 2432960), (90, 2189664), (96, 2052810), (108, 1824720), (120, 1642248), (135, 1459776), (144, 1368540), (160, 1231686), (162, 1216480), (180, 1094832), (192, 1026405), (216, 912360), (240, 821124), (270, 729888), (288, 684270), (320, 615843), (324, 608240), (360, 547416), (405, 486592), (432, 456180), (480, 410562), (540, 364944), (576, 342135), (648, 304120), (720, 273708), (810, 243296), (864, 228090), (960, 205281), (1080, 182472), (1296, 152060), (1440, 136854), (1620, 121648), (1728, 114045), (2160, 91236), (2592, 76030), (2880, 68427), (3240, 60824), (4320, 45618), (5184, 38015), (6480, 30412), (7603, 25920), (8640, 22809), (12960, 15206)]