15582351360

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2156

約数の個数: 208

約数和(自身を含む): 50275178496

約数和(自身を除く): 34692827136

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, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 1997, 2032, 2048, 2540, 2560, 3048, 3072, 3810, 3840, 3994, 4064, 4096, 5080, 5120, 5991, 6096, 6144, 7620, 7680, 7988, 8128, 9985, 10160, 10240, 11982, 12192, 12288, 15240, 15360, 15976, 16256, 19970, 20320, 20480, 23964, 24384, 29955, 30480, 30720, 31952, 32512, 39940, 40640, 47928, 48768, 59910, 60960, 61440, 63904, 65024, 79880, 81280, 95856, 97536, 119820, 121920, 127808, 130048, 159760, 162560, 191712, 195072, 239640, 243840, 253619, 255616, 260096, 319520, 325120, 383424, 390144, 479280, 487680, 507238, 511232, 520192, 639040, 650240, 760857, 766848, 780288, 958560, 975360, 1014476, 1022464, 1268095, 1278080, 1300480, 1521714, 1533696, 1560576, 1917120, 1950720, 2028952, 2044928, 2536190, 2556160, 2600960, 3043428, 3067392, 3804285, 3834240, 3901440, 4057904, 4089856, 5072380, 5112320, 6086856, 6134784, 7608570, 7668480, 7802880, 8115808, 8179712, 10144760, 10224640, 12173712, 12269568, 15217140, 15336960, 16231616, 20289520, 20449280, 24347424, 24539136, 30434280, 30673920, 32463232, 40579040, 40898560, 48694848, 60868560, 61347840, 64926464, 81158080, 97389696, 121737120, 122695680, 129852928, 162316160, 194779392, 243474240, 259705856, 324632320, 389558784, 486948480, 519411712, 649264640, 779117568, 973896960, 1038823424, 1298529280, 1558235136, 1947793920, 2597058560, 3116470272, 3895587840, 5194117120, 7791175680, 15582351360]

約数ペア:

[(1, 15582351360), (2, 7791175680), (3, 5194117120), (4, 3895587840), (5, 3116470272), (6, 2597058560), (8, 1947793920), (10, 1558235136), (12, 1298529280), (15, 1038823424), (16, 973896960), (20, 779117568), (24, 649264640), (30, 519411712), (32, 486948480), (40, 389558784), (48, 324632320), (60, 259705856), (64, 243474240), (80, 194779392), (96, 162316160), (120, 129852928), (127, 122695680), (128, 121737120), (160, 97389696), (192, 81158080), (240, 64926464), (254, 61347840), (256, 60868560), (320, 48694848), (381, 40898560), (384, 40579040), (480, 32463232), (508, 30673920), (512, 30434280), (635, 24539136), (640, 24347424), (762, 20449280), (768, 20289520), (960, 16231616), (1016, 15336960), (1024, 15217140), (1270, 12269568), (1280, 12173712), (1524, 10224640), (1536, 10144760), (1905, 8179712), (1920, 8115808), (1997, 7802880), (2032, 7668480), (2048, 7608570), (2540, 6134784), (2560, 6086856), (3048, 5112320), (3072, 5072380), (3810, 4089856), (3840, 4057904), (3994, 3901440), (4064, 3834240), (4096, 3804285), (5080, 3067392), (5120, 3043428), (5991, 2600960), (6096, 2556160), (6144, 2536190), (7620, 2044928), (7680, 2028952), (7988, 1950720), (8128, 1917120), (9985, 1560576), (10160, 1533696), (10240, 1521714), (11982, 1300480), (12192, 1278080), (12288, 1268095), (15240, 1022464), (15360, 1014476), (15976, 975360), (16256, 958560), (19970, 780288), (20320, 766848), (20480, 760857), (23964, 650240), (24384, 639040), (29955, 520192), (30480, 511232), (30720, 507238), (31952, 487680), (32512, 479280), (39940, 390144), (40640, 383424), (47928, 325120), (48768, 319520), (59910, 260096), (60960, 255616), (61440, 253619), (63904, 243840), (65024, 239640), (79880, 195072), (81280, 191712), (95856, 162560), (97536, 159760), (119820, 130048), (121920, 127808)]