1953646080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2156

約数の個数: 160

約数和(自身を含む): 6297882624

約数和(自身を除く): 4344236544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1536, 1905, 1920, 2003, 2032, 2540, 2560, 3048, 3810, 3840, 4006, 4064, 5080, 6009, 6096, 7620, 7680, 8012, 8128, 10015, 10160, 12018, 12192, 15240, 16024, 16256, 20030, 20320, 24036, 24384, 30045, 30480, 32048, 32512, 40060, 40640, 48072, 48768, 60090, 60960, 64096, 65024, 80120, 81280, 96144, 97536, 120180, 121920, 128192, 160240, 162560, 192288, 195072, 240360, 243840, 254381, 256384, 320480, 325120, 384576, 480720, 487680, 508762, 512768, 640960, 763143, 769152, 961440, 975360, 1017524, 1025536, 1271905, 1281920, 1526286, 1538304, 1922880, 2035048, 2543810, 2563840, 3052572, 3076608, 3815715, 3845760, 4070096, 5087620, 5127680, 6105144, 7631430, 7691520, 8140192, 10175240, 12210288, 15262860, 15383040, 16280384, 20350480, 24420576, 30525720, 32560768, 40700960, 48841152, 61051440, 65121536, 81401920, 97682304, 122102880, 130243072, 162803840, 195364608, 244205760, 325607680, 390729216, 488411520, 651215360, 976823040, 1953646080]

約数ペア:

[(1, 1953646080), (2, 976823040), (3, 651215360), (4, 488411520), (5, 390729216), (6, 325607680), (8, 244205760), (10, 195364608), (12, 162803840), (15, 130243072), (16, 122102880), (20, 97682304), (24, 81401920), (30, 65121536), (32, 61051440), (40, 48841152), (48, 40700960), (60, 32560768), (64, 30525720), (80, 24420576), (96, 20350480), (120, 16280384), (127, 15383040), (128, 15262860), (160, 12210288), (192, 10175240), (240, 8140192), (254, 7691520), (256, 7631430), (320, 6105144), (381, 5127680), (384, 5087620), (480, 4070096), (508, 3845760), (512, 3815715), (635, 3076608), (640, 3052572), (762, 2563840), (768, 2543810), (960, 2035048), (1016, 1922880), (1270, 1538304), (1280, 1526286), (1524, 1281920), (1536, 1271905), (1905, 1025536), (1920, 1017524), (2003, 975360), (2032, 961440), (2540, 769152), (2560, 763143), (3048, 640960), (3810, 512768), (3840, 508762), (4006, 487680), (4064, 480720), (5080, 384576), (6009, 325120), (6096, 320480), (7620, 256384), (7680, 254381), (8012, 243840), (8128, 240360), (10015, 195072), (10160, 192288), (12018, 162560), (12192, 160240), (15240, 128192), (16024, 121920), (16256, 120180), (20030, 97536), (20320, 96144), (24036, 81280), (24384, 80120), (30045, 65024), (30480, 64096), (32048, 60960), (32512, 60090), (40060, 48768), (40640, 48072)]