871793280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 320

約数和(自身を含む): 3172387680

約数和(自身を除く): 2300594400

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, 67, 72, 80, 81, 90, 96, 108, 120, 128, 134, 135, 144, 160, 162, 180, 192, 201, 216, 240, 251, 268, 270, 288, 320, 324, 335, 360, 384, 402, 405, 432, 480, 502, 536, 540, 576, 603, 640, 648, 670, 720, 753, 804, 810, 864, 960, 1004, 1005, 1072, 1080, 1152, 1206, 1255, 1296, 1340, 1440, 1506, 1608, 1620, 1728, 1809, 1920, 2008, 2010, 2144, 2160, 2259, 2412, 2510, 2592, 2680, 2880, 3012, 3015, 3216, 3240, 3456, 3618, 3765, 4016, 4020, 4288, 4320, 4518, 4824, 5020, 5184, 5360, 5427, 5760, 6024, 6030, 6432, 6480, 6777, 7236, 7530, 8032, 8040, 8576, 8640, 9036, 9045, 9648, 10040, 10368, 10720, 10854, 11295, 12048, 12060, 12864, 12960, 13554, 14472, 15060, 16064, 16080, 16817, 17280, 18072, 18090, 19296, 20080, 20331, 21440, 21708, 22590, 24096, 24120, 25728, 25920, 27108, 27135, 28944, 30120, 32128, 32160, 33634, 33885, 36144, 36180, 38592, 40160, 40662, 42880, 43416, 45180, 48192, 48240, 50451, 51840, 54216, 54270, 57888, 60240, 64320, 67268, 67770, 72288, 72360, 77184, 80320, 81324, 84085, 86832, 90360, 96384, 96480, 100902, 101655, 108432, 108540, 115776, 120480, 128640, 134536, 135540, 144576, 144720, 151353, 160640, 162648, 168170, 173664, 180720, 192960, 201804, 203310, 216864, 217080, 231552, 240960, 252255, 269072, 271080, 289152, 289440, 302706, 325296, 336340, 347328, 361440, 385920, 403608, 406620, 433728, 434160, 454059, 481920, 504510, 538144, 542160, 578880, 605412, 650592, 672680, 694656, 722880, 756765, 807216, 813240, 867456, 868320, 908118, 1009020, 1076288, 1084320, 1157760, 1210824, 1301184, 1345360, 1362177, 1445760, 1513530, 1614432, 1626480, 1736640, 1816236, 2018040, 2152576, 2168640, 2270295, 2421648, 2602368, 2690720, 2724354, 3027060, 3228864, 3252960, 3473280, 3632472, 4036080, 4337280, 4540590, 4843296, 5381440, 5448708, 6054120, 6457728, 6505920, 6810885, 7264944, 8072160, 9081180, 9686592, 10762880, 10897416, 12108240, 13011840, 13621770, 14529888, 16144320, 18162360, 19373184, 21794832, 24216480, 27243540, 29059776, 32288640, 36324720, 43589664, 48432960, 54487080, 58119552, 72649440, 87179328, 96865920, 108974160, 145298880, 174358656, 217948320, 290597760, 435896640, 871793280]

約数ペア:

[(1, 871793280), (2, 435896640), (3, 290597760), (4, 217948320), (5, 174358656), (6, 145298880), (8, 108974160), (9, 96865920), (10, 87179328), (12, 72649440), (15, 58119552), (16, 54487080), (18, 48432960), (20, 43589664), (24, 36324720), (27, 32288640), (30, 29059776), (32, 27243540), (36, 24216480), (40, 21794832), (45, 19373184), (48, 18162360), (54, 16144320), (60, 14529888), (64, 13621770), (67, 13011840), (72, 12108240), (80, 10897416), (81, 10762880), (90, 9686592), (96, 9081180), (108, 8072160), (120, 7264944), (128, 6810885), (134, 6505920), (135, 6457728), (144, 6054120), (160, 5448708), (162, 5381440), (180, 4843296), (192, 4540590), (201, 4337280), (216, 4036080), (240, 3632472), (251, 3473280), (268, 3252960), (270, 3228864), (288, 3027060), (320, 2724354), (324, 2690720), (335, 2602368), (360, 2421648), (384, 2270295), (402, 2168640), (405, 2152576), (432, 2018040), (480, 1816236), (502, 1736640), (536, 1626480), (540, 1614432), (576, 1513530), (603, 1445760), (640, 1362177), (648, 1345360), (670, 1301184), (720, 1210824), (753, 1157760), (804, 1084320), (810, 1076288), (864, 1009020), (960, 908118), (1004, 868320), (1005, 867456), (1072, 813240), (1080, 807216), (1152, 756765), (1206, 722880), (1255, 694656), (1296, 672680), (1340, 650592), (1440, 605412), (1506, 578880), (1608, 542160), (1620, 538144), (1728, 504510), (1809, 481920), (1920, 454059), (2008, 434160), (2010, 433728), (2144, 406620), (2160, 403608), (2259, 385920), (2412, 361440), (2510, 347328), (2592, 336340), (2680, 325296), (2880, 302706), (3012, 289440), (3015, 289152), (3216, 271080), (3240, 269072), (3456, 252255), (3618, 240960), (3765, 231552), (4016, 217080), (4020, 216864), (4288, 203310), (4320, 201804), (4518, 192960), (4824, 180720), (5020, 173664), (5184, 168170), (5360, 162648), (5427, 160640), (5760, 151353), (6024, 144720), (6030, 144576), (6432, 135540), (6480, 134536), (6777, 128640), (7236, 120480), (7530, 115776), (8032, 108540), (8040, 108432), (8576, 101655), (8640, 100902), (9036, 96480), (9045, 96384), (9648, 90360), (10040, 86832), (10368, 84085), (10720, 81324), (10854, 80320), (11295, 77184), (12048, 72360), (12060, 72288), (12864, 67770), (12960, 67268), (13554, 64320), (14472, 60240), (15060, 57888), (16064, 54270), (16080, 54216), (16817, 51840), (17280, 50451), (18072, 48240), (18090, 48192), (19296, 45180), (20080, 43416), (20331, 42880), (21440, 40662), (21708, 40160), (22590, 38592), (24096, 36180), (24120, 36144), (25728, 33885), (25920, 33634), (27108, 32160), (27135, 32128), (28944, 30120)]