68275200

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 264

約数和(自身を含む): 259919872

約数和(自身を除く): 191644672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 127, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 254, 256, 280, 300, 320, 336, 350, 381, 384, 400, 420, 448, 480, 508, 512, 525, 560, 600, 635, 640, 672, 700, 762, 768, 800, 840, 889, 896, 960, 1016, 1024, 1050, 1120, 1200, 1270, 1280, 1344, 1400, 1524, 1536, 1600, 1680, 1778, 1792, 1905, 1920, 2032, 2100, 2240, 2400, 2540, 2560, 2667, 2688, 2800, 3048, 3072, 3175, 3200, 3360, 3556, 3584, 3810, 3840, 4064, 4200, 4445, 4480, 4800, 5080, 5120, 5334, 5376, 5600, 6096, 6350, 6400, 6720, 7112, 7168, 7620, 7680, 8128, 8400, 8890, 8960, 9525, 9600, 10160, 10668, 10752, 11200, 12192, 12700, 12800, 13335, 13440, 14224, 15240, 15360, 16256, 16800, 17780, 17920, 19050, 19200, 20320, 21336, 21504, 22225, 22400, 24384, 25400, 25600, 26670, 26880, 28448, 30480, 32512, 33600, 35560, 35840, 38100, 38400, 40640, 42672, 44450, 44800, 48768, 50800, 53340, 53760, 56896, 60960, 65024, 66675, 67200, 71120, 76200, 76800, 81280, 85344, 88900, 89600, 97536, 101600, 106680, 107520, 113792, 121920, 130048, 133350, 134400, 142240, 152400, 162560, 170688, 177800, 179200, 195072, 203200, 213360, 227584, 243840, 266700, 268800, 284480, 304800, 325120, 341376, 355600, 390144, 406400, 426720, 455168, 487680, 533400, 537600, 568960, 609600, 650240, 682752, 711200, 812800, 853440, 910336, 975360, 1066800, 1137920, 1219200, 1365504, 1422400, 1625600, 1706880, 1950720, 2133600, 2275840, 2438400, 2731008, 2844800, 3251200, 3413760, 4267200, 4551680, 4876800, 5689600, 6827520, 8534400, 9753600, 11379200, 13655040, 17068800, 22758400, 34137600, 68275200]

約数ペア:

[(1, 68275200), (2, 34137600), (3, 22758400), (4, 17068800), (5, 13655040), (6, 11379200), (7, 9753600), (8, 8534400), (10, 6827520), (12, 5689600), (14, 4876800), (15, 4551680), (16, 4267200), (20, 3413760), (21, 3251200), (24, 2844800), (25, 2731008), (28, 2438400), (30, 2275840), (32, 2133600), (35, 1950720), (40, 1706880), (42, 1625600), (48, 1422400), (50, 1365504), (56, 1219200), (60, 1137920), (64, 1066800), (70, 975360), (75, 910336), (80, 853440), (84, 812800), (96, 711200), (100, 682752), (105, 650240), (112, 609600), (120, 568960), (127, 537600), (128, 533400), (140, 487680), (150, 455168), (160, 426720), (168, 406400), (175, 390144), (192, 355600), (200, 341376), (210, 325120), (224, 304800), (240, 284480), (254, 268800), (256, 266700), (280, 243840), (300, 227584), (320, 213360), (336, 203200), (350, 195072), (381, 179200), (384, 177800), (400, 170688), (420, 162560), (448, 152400), (480, 142240), (508, 134400), (512, 133350), (525, 130048), (560, 121920), (600, 113792), (635, 107520), (640, 106680), (672, 101600), (700, 97536), (762, 89600), (768, 88900), (800, 85344), (840, 81280), (889, 76800), (896, 76200), (960, 71120), (1016, 67200), (1024, 66675), (1050, 65024), (1120, 60960), (1200, 56896), (1270, 53760), (1280, 53340), (1344, 50800), (1400, 48768), (1524, 44800), (1536, 44450), (1600, 42672), (1680, 40640), (1778, 38400), (1792, 38100), (1905, 35840), (1920, 35560), (2032, 33600), (2100, 32512), (2240, 30480), (2400, 28448), (2540, 26880), (2560, 26670), (2667, 25600), (2688, 25400), (2800, 24384), (3048, 22400), (3072, 22225), (3175, 21504), (3200, 21336), (3360, 20320), (3556, 19200), (3584, 19050), (3810, 17920), (3840, 17780), (4064, 16800), (4200, 16256), (4445, 15360), (4480, 15240), (4800, 14224), (5080, 13440), (5120, 13335), (5334, 12800), (5376, 12700), (5600, 12192), (6096, 11200), (6350, 10752), (6400, 10668), (6720, 10160), (7112, 9600), (7168, 9525), (7620, 8960), (7680, 8890), (8128, 8400)]