69778775040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26881}}^1$

素因数の和:26935

約数の個数: 264

約数和(自身を含む): 241680577968

約数和(自身を除く): 171901802928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 512, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1024, 1040, 1248, 1280, 1352, 1536, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2560, 2704, 3072, 3120, 3328, 3380, 3840, 4056, 4160, 4992, 5070, 5120, 5408, 6240, 6656, 6760, 7680, 8112, 8320, 9984, 10140, 10816, 12480, 13312, 13520, 15360, 16224, 16640, 19968, 20280, 21632, 24960, 26881, 27040, 32448, 33280, 39936, 40560, 43264, 49920, 53762, 54080, 64896, 66560, 80643, 81120, 86528, 99840, 107524, 108160, 129792, 134405, 161286, 162240, 173056, 199680, 215048, 216320, 259584, 268810, 322572, 324480, 349453, 403215, 430096, 432640, 519168, 537620, 645144, 648960, 698906, 806430, 860192, 865280, 1048359, 1075240, 1290288, 1297920, 1397812, 1612860, 1720384, 1747265, 2096718, 2150480, 2580576, 2595840, 2795624, 3225720, 3440768, 3494530, 4193436, 4300960, 4542889, 5161152, 5241795, 5591248, 6451440, 6881536, 6989060, 8386872, 8601920, 9085778, 10322304, 10483590, 11182496, 12902880, 13628667, 13763072, 13978120, 16773744, 17203840, 18171556, 20644608, 20967180, 22364992, 22714445, 25805760, 27257334, 27526144, 27956240, 33547488, 34407680, 36343112, 41289216, 41934360, 44729984, 45428890, 51611520, 54514668, 55912480, 67094976, 68143335, 68815360, 72686224, 82578432, 83868720, 89459968, 90857780, 103223040, 109029336, 111824960, 134189952, 136286670, 137630720, 145372448, 167737440, 178919936, 181715560, 206446080, 218058672, 223649920, 268379904, 272573340, 290744896, 335474880, 357839872, 363431120, 412892160, 436117344, 447299840, 536759808, 545146680, 581489792, 670949760, 726862240, 872234688, 894599680, 1073519616, 1090293360, 1162979584, 1341899520, 1453724480, 1744469376, 1789199360, 2180586720, 2325959168, 2683799040, 2907448960, 3488938752, 4361173440, 4651918336, 5367598080, 5814897920, 6977877504, 8722346880, 11629795840, 13955755008, 17444693760, 23259591680, 34889387520, 69778775040]

約数ペア:

[(1, 69778775040), (2, 34889387520), (3, 23259591680), (4, 17444693760), (5, 13955755008), (6, 11629795840), (8, 8722346880), (10, 6977877504), (12, 5814897920), (13, 5367598080), (15, 4651918336), (16, 4361173440), (20, 3488938752), (24, 2907448960), (26, 2683799040), (30, 2325959168), (32, 2180586720), (39, 1789199360), (40, 1744469376), (48, 1453724480), (52, 1341899520), (60, 1162979584), (64, 1090293360), (65, 1073519616), (78, 894599680), (80, 872234688), (96, 726862240), (104, 670949760), (120, 581489792), (128, 545146680), (130, 536759808), (156, 447299840), (160, 436117344), (169, 412892160), (192, 363431120), (195, 357839872), (208, 335474880), (240, 290744896), (256, 272573340), (260, 268379904), (312, 223649920), (320, 218058672), (338, 206446080), (384, 181715560), (390, 178919936), (416, 167737440), (480, 145372448), (507, 137630720), (512, 136286670), (520, 134189952), (624, 111824960), (640, 109029336), (676, 103223040), (768, 90857780), (780, 89459968), (832, 83868720), (845, 82578432), (960, 72686224), (1014, 68815360), (1024, 68143335), (1040, 67094976), (1248, 55912480), (1280, 54514668), (1352, 51611520), (1536, 45428890), (1560, 44729984), (1664, 41934360), (1690, 41289216), (1920, 36343112), (2028, 34407680), (2080, 33547488), (2496, 27956240), (2535, 27526144), (2560, 27257334), (2704, 25805760), (3072, 22714445), (3120, 22364992), (3328, 20967180), (3380, 20644608), (3840, 18171556), (4056, 17203840), (4160, 16773744), (4992, 13978120), (5070, 13763072), (5120, 13628667), (5408, 12902880), (6240, 11182496), (6656, 10483590), (6760, 10322304), (7680, 9085778), (8112, 8601920), (8320, 8386872), (9984, 6989060), (10140, 6881536), (10816, 6451440), (12480, 5591248), (13312, 5241795), (13520, 5161152), (15360, 4542889), (16224, 4300960), (16640, 4193436), (19968, 3494530), (20280, 3440768), (21632, 3225720), (24960, 2795624), (26881, 2595840), (27040, 2580576), (32448, 2150480), (33280, 2096718), (39936, 1747265), (40560, 1720384), (43264, 1612860), (49920, 1397812), (53762, 1297920), (54080, 1290288), (64896, 1075240), (66560, 1048359), (80643, 865280), (81120, 860192), (86528, 806430), (99840, 698906), (107524, 648960), (108160, 645144), (129792, 537620), (134405, 519168), (161286, 432640), (162240, 430096), (173056, 403215), (199680, 349453), (215048, 324480), (216320, 322572), (259584, 268810)]