229152960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 168

約数和(自身を含む): 793827216

約数和(自身を除く): 564674256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 251, 288, 317, 320, 360, 480, 502, 576, 634, 720, 753, 951, 960, 1004, 1255, 1268, 1440, 1506, 1585, 1902, 2008, 2259, 2510, 2536, 2853, 2880, 3012, 3170, 3765, 3804, 4016, 4518, 4755, 5020, 5072, 5706, 6024, 6340, 7530, 7608, 8032, 9036, 9510, 10040, 10144, 11295, 11412, 12048, 12680, 14265, 15060, 15216, 16064, 18072, 19020, 20080, 20288, 22590, 22824, 24096, 25360, 28530, 30120, 30432, 36144, 38040, 40160, 45180, 45648, 48192, 50720, 57060, 60240, 60864, 72288, 76080, 79567, 80320, 90360, 91296, 101440, 114120, 120480, 144576, 152160, 159134, 180720, 182592, 228240, 238701, 240960, 304320, 318268, 361440, 397835, 456480, 477402, 636536, 716103, 722880, 795670, 912960, 954804, 1193505, 1273072, 1432206, 1591340, 1909608, 2387010, 2546144, 2864412, 3182680, 3580515, 3819216, 4774020, 5092288, 5728824, 6365360, 7161030, 7638432, 9548040, 11457648, 12730720, 14322060, 15276864, 19096080, 22915296, 25461440, 28644120, 38192160, 45830592, 57288240, 76384320, 114576480, 229152960]

約数ペア:

[(1, 229152960), (2, 114576480), (3, 76384320), (4, 57288240), (5, 45830592), (6, 38192160), (8, 28644120), (9, 25461440), (10, 22915296), (12, 19096080), (15, 15276864), (16, 14322060), (18, 12730720), (20, 11457648), (24, 9548040), (30, 7638432), (32, 7161030), (36, 6365360), (40, 5728824), (45, 5092288), (48, 4774020), (60, 3819216), (64, 3580515), (72, 3182680), (80, 2864412), (90, 2546144), (96, 2387010), (120, 1909608), (144, 1591340), (160, 1432206), (180, 1273072), (192, 1193505), (240, 954804), (251, 912960), (288, 795670), (317, 722880), (320, 716103), (360, 636536), (480, 477402), (502, 456480), (576, 397835), (634, 361440), (720, 318268), (753, 304320), (951, 240960), (960, 238701), (1004, 228240), (1255, 182592), (1268, 180720), (1440, 159134), (1506, 152160), (1585, 144576), (1902, 120480), (2008, 114120), (2259, 101440), (2510, 91296), (2536, 90360), (2853, 80320), (2880, 79567), (3012, 76080), (3170, 72288), (3765, 60864), (3804, 60240), (4016, 57060), (4518, 50720), (4755, 48192), (5020, 45648), (5072, 45180), (5706, 40160), (6024, 38040), (6340, 36144), (7530, 30432), (7608, 30120), (8032, 28530), (9036, 25360), (9510, 24096), (10040, 22824), (10144, 22590), (11295, 20288), (11412, 20080), (12048, 19020), (12680, 18072), (14265, 16064), (15060, 15216)]