145298880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 224

約数和(自身を含む): 522305280

約数和(自身を除く): 377006400

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, 90, 96, 108, 120, 134, 135, 144, 160, 180, 192, 201, 216, 240, 251, 268, 270, 288, 320, 335, 360, 402, 432, 480, 502, 536, 540, 576, 603, 670, 720, 753, 804, 864, 960, 1004, 1005, 1072, 1080, 1206, 1255, 1340, 1440, 1506, 1608, 1728, 1809, 2008, 2010, 2144, 2160, 2259, 2412, 2510, 2680, 2880, 3012, 3015, 3216, 3618, 3765, 4016, 4020, 4288, 4320, 4518, 4824, 5020, 5360, 6024, 6030, 6432, 6777, 7236, 7530, 8032, 8040, 8640, 9036, 9045, 9648, 10040, 10720, 11295, 12048, 12060, 12864, 13554, 14472, 15060, 16064, 16080, 16817, 18072, 18090, 19296, 20080, 21440, 22590, 24096, 24120, 27108, 28944, 30120, 32160, 33634, 33885, 36144, 36180, 38592, 40160, 45180, 48192, 48240, 50451, 54216, 57888, 60240, 64320, 67268, 67770, 72288, 72360, 80320, 84085, 90360, 96480, 100902, 108432, 115776, 120480, 134536, 135540, 144576, 144720, 151353, 168170, 180720, 192960, 201804, 216864, 240960, 252255, 269072, 271080, 289440, 302706, 336340, 361440, 403608, 433728, 454059, 504510, 538144, 542160, 578880, 605412, 672680, 722880, 756765, 807216, 908118, 1009020, 1076288, 1084320, 1210824, 1345360, 1513530, 1614432, 1816236, 2018040, 2168640, 2270295, 2421648, 2690720, 3027060, 3228864, 3632472, 4036080, 4540590, 4843296, 5381440, 6054120, 7264944, 8072160, 9081180, 9686592, 12108240, 14529888, 16144320, 18162360, 24216480, 29059776, 36324720, 48432960, 72649440, 145298880]

約数ペア:

[(1, 145298880), (2, 72649440), (3, 48432960), (4, 36324720), (5, 29059776), (6, 24216480), (8, 18162360), (9, 16144320), (10, 14529888), (12, 12108240), (15, 9686592), (16, 9081180), (18, 8072160), (20, 7264944), (24, 6054120), (27, 5381440), (30, 4843296), (32, 4540590), (36, 4036080), (40, 3632472), (45, 3228864), (48, 3027060), (54, 2690720), (60, 2421648), (64, 2270295), (67, 2168640), (72, 2018040), (80, 1816236), (90, 1614432), (96, 1513530), (108, 1345360), (120, 1210824), (134, 1084320), (135, 1076288), (144, 1009020), (160, 908118), (180, 807216), (192, 756765), (201, 722880), (216, 672680), (240, 605412), (251, 578880), (268, 542160), (270, 538144), (288, 504510), (320, 454059), (335, 433728), (360, 403608), (402, 361440), (432, 336340), (480, 302706), (502, 289440), (536, 271080), (540, 269072), (576, 252255), (603, 240960), (670, 216864), (720, 201804), (753, 192960), (804, 180720), (864, 168170), (960, 151353), (1004, 144720), (1005, 144576), (1072, 135540), (1080, 134536), (1206, 120480), (1255, 115776), (1340, 108432), (1440, 100902), (1506, 96480), (1608, 90360), (1728, 84085), (1809, 80320), (2008, 72360), (2010, 72288), (2144, 67770), (2160, 67268), (2259, 64320), (2412, 60240), (2510, 57888), (2680, 54216), (2880, 50451), (3012, 48240), (3015, 48192), (3216, 45180), (3618, 40160), (3765, 38592), (4016, 36180), (4020, 36144), (4288, 33885), (4320, 33634), (4518, 32160), (4824, 30120), (5020, 28944), (5360, 27108), (6024, 24120), (6030, 24096), (6432, 22590), (6777, 21440), (7236, 20080), (7530, 19296), (8032, 18090), (8040, 18072), (8640, 16817), (9036, 16080), (9045, 16064), (9648, 15060), (10040, 14472), (10720, 13554), (11295, 12864), (12048, 12060)]