295597680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:975

約数の個数: 160

約数和(自身を含む): 1052932608

約数和(自身を除く): 757334928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 251, 280, 336, 420, 502, 560, 701, 753, 840, 1004, 1255, 1402, 1506, 1680, 1757, 2008, 2103, 2510, 2804, 3012, 3505, 3514, 3765, 4016, 4206, 4907, 5020, 5271, 5608, 6024, 7010, 7028, 7530, 8412, 8785, 9814, 10040, 10515, 10542, 11216, 12048, 14020, 14056, 14721, 15060, 16824, 17570, 19628, 20080, 21030, 21084, 24535, 26355, 28040, 28112, 29442, 30120, 33648, 35140, 39256, 42060, 42168, 49070, 52710, 56080, 58884, 60240, 70280, 73605, 78512, 84120, 84336, 98140, 105420, 117768, 140560, 147210, 168240, 175951, 196280, 210840, 235536, 294420, 351902, 392560, 421680, 527853, 588840, 703804, 879755, 1055706, 1177680, 1231657, 1407608, 1759510, 2111412, 2463314, 2639265, 2815216, 3519020, 3694971, 4222824, 4926628, 5278530, 6158285, 7038040, 7389942, 8445648, 9853256, 10557060, 12316570, 14076080, 14779884, 18474855, 19706512, 21114120, 24633140, 29559768, 36949710, 42228240, 49266280, 59119536, 73899420, 98532560, 147798840, 295597680]

約数ペア:

[(1, 295597680), (2, 147798840), (3, 98532560), (4, 73899420), (5, 59119536), (6, 49266280), (7, 42228240), (8, 36949710), (10, 29559768), (12, 24633140), (14, 21114120), (15, 19706512), (16, 18474855), (20, 14779884), (21, 14076080), (24, 12316570), (28, 10557060), (30, 9853256), (35, 8445648), (40, 7389942), (42, 7038040), (48, 6158285), (56, 5278530), (60, 4926628), (70, 4222824), (80, 3694971), (84, 3519020), (105, 2815216), (112, 2639265), (120, 2463314), (140, 2111412), (168, 1759510), (210, 1407608), (240, 1231657), (251, 1177680), (280, 1055706), (336, 879755), (420, 703804), (502, 588840), (560, 527853), (701, 421680), (753, 392560), (840, 351902), (1004, 294420), (1255, 235536), (1402, 210840), (1506, 196280), (1680, 175951), (1757, 168240), (2008, 147210), (2103, 140560), (2510, 117768), (2804, 105420), (3012, 98140), (3505, 84336), (3514, 84120), (3765, 78512), (4016, 73605), (4206, 70280), (4907, 60240), (5020, 58884), (5271, 56080), (5608, 52710), (6024, 49070), (7010, 42168), (7028, 42060), (7530, 39256), (8412, 35140), (8785, 33648), (9814, 30120), (10040, 29442), (10515, 28112), (10542, 28040), (11216, 26355), (12048, 24535), (14020, 21084), (14056, 21030), (14721, 20080), (15060, 19628), (16824, 17570)]