56259840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 432

約数和(自身を含む): 234880128

約数和(自身を除く): 178620288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 49, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 91, 92, 96, 98, 104, 105, 112, 115, 120, 128, 130, 138, 140, 147, 156, 160, 161, 168, 182, 184, 192, 195, 196, 208, 210, 224, 230, 240, 245, 256, 260, 273, 276, 280, 294, 299, 312, 320, 322, 336, 345, 364, 368, 384, 390, 392, 416, 420, 448, 455, 460, 480, 483, 490, 520, 546, 552, 560, 588, 598, 624, 637, 640, 644, 672, 690, 728, 735, 736, 768, 780, 784, 805, 832, 840, 896, 897, 910, 920, 960, 966, 980, 1040, 1092, 1104, 1120, 1127, 1176, 1196, 1248, 1274, 1280, 1288, 1344, 1365, 1380, 1456, 1470, 1472, 1495, 1560, 1568, 1610, 1664, 1680, 1792, 1794, 1820, 1840, 1911, 1920, 1932, 1960, 2080, 2093, 2184, 2208, 2240, 2254, 2352, 2392, 2415, 2496, 2548, 2576, 2688, 2730, 2760, 2912, 2940, 2944, 2990, 3120, 3136, 3185, 3220, 3328, 3360, 3381, 3588, 3640, 3680, 3822, 3840, 3864, 3920, 4160, 4186, 4368, 4416, 4480, 4485, 4508, 4704, 4784, 4830, 4992, 5096, 5152, 5376, 5460, 5520, 5635, 5824, 5880, 5888, 5980, 6240, 6272, 6279, 6370, 6440, 6720, 6762, 7176, 7280, 7360, 7644, 7728, 7840, 8320, 8372, 8736, 8832, 8960, 8970, 9016, 9408, 9555, 9568, 9660, 9984, 10192, 10304, 10465, 10920, 11040, 11270, 11648, 11760, 11960, 12480, 12544, 12558, 12740, 12880, 13440, 13524, 14352, 14560, 14651, 14720, 15288, 15456, 15680, 16640, 16744, 16905, 17472, 17664, 17940, 18032, 18816, 19110, 19136, 19320, 20384, 20608, 20930, 21840, 22080, 22540, 23296, 23520, 23920, 24960, 25116, 25480, 25760, 26880, 27048, 28704, 29120, 29302, 29440, 30576, 30912, 31360, 31395, 33488, 33810, 34944, 35880, 36064, 37632, 38220, 38272, 38640, 40768, 41216, 41860, 43680, 43953, 44160, 45080, 47040, 47840, 49920, 50232, 50960, 51520, 54096, 57408, 58240, 58604, 61152, 61824, 62720, 62790, 66976, 67620, 69888, 71760, 72128, 73255, 76440, 76544, 77280, 81536, 83720, 87360, 87906, 88320, 90160, 94080, 95680, 100464, 101920, 103040, 108192, 114816, 116480, 117208, 122304, 123648, 125580, 133952, 135240, 143520, 144256, 146510, 152880, 154560, 163072, 167440, 174720, 175812, 180320, 188160, 191360, 200928, 203840, 206080, 216384, 219765, 229632, 234416, 244608, 251160, 267904, 270480, 287040, 288512, 293020, 305760, 309120, 334880, 349440, 351624, 360640, 382720, 401856, 407680, 432768, 439530, 468832, 489216, 502320, 535808, 540960, 574080, 586040, 611520, 618240, 669760, 703248, 721280, 803712, 815360, 865536, 879060, 937664, 1004640, 1081920, 1148160, 1172080, 1223040, 1339520, 1406496, 1442560, 1607424, 1758120, 1875328, 2009280, 2163840, 2344160, 2446080, 2679040, 2812992, 3516240, 3750656, 4018560, 4327680, 4688320, 5625984, 7032480, 8037120, 9376640, 11251968, 14064960, 18753280, 28129920, 56259840]

約数ペア:

[(1, 56259840), (2, 28129920), (3, 18753280), (4, 14064960), (5, 11251968), (6, 9376640), (7, 8037120), (8, 7032480), (10, 5625984), (12, 4688320), (13, 4327680), (14, 4018560), (15, 3750656), (16, 3516240), (20, 2812992), (21, 2679040), (23, 2446080), (24, 2344160), (26, 2163840), (28, 2009280), (30, 1875328), (32, 1758120), (35, 1607424), (39, 1442560), (40, 1406496), (42, 1339520), (46, 1223040), (48, 1172080), (49, 1148160), (52, 1081920), (56, 1004640), (60, 937664), (64, 879060), (65, 865536), (69, 815360), (70, 803712), (78, 721280), (80, 703248), (84, 669760), (91, 618240), (92, 611520), (96, 586040), (98, 574080), (104, 540960), (105, 535808), (112, 502320), (115, 489216), (120, 468832), (128, 439530), (130, 432768), (138, 407680), (140, 401856), (147, 382720), (156, 360640), (160, 351624), (161, 349440), (168, 334880), (182, 309120), (184, 305760), (192, 293020), (195, 288512), (196, 287040), (208, 270480), (210, 267904), (224, 251160), (230, 244608), (240, 234416), (245, 229632), (256, 219765), (260, 216384), (273, 206080), (276, 203840), (280, 200928), (294, 191360), (299, 188160), (312, 180320), (320, 175812), (322, 174720), (336, 167440), (345, 163072), (364, 154560), (368, 152880), (384, 146510), (390, 144256), (392, 143520), (416, 135240), (420, 133952), (448, 125580), (455, 123648), (460, 122304), (480, 117208), (483, 116480), (490, 114816), (520, 108192), (546, 103040), (552, 101920), (560, 100464), (588, 95680), (598, 94080), (624, 90160), (637, 88320), (640, 87906), (644, 87360), (672, 83720), (690, 81536), (728, 77280), (735, 76544), (736, 76440), (768, 73255), (780, 72128), (784, 71760), (805, 69888), (832, 67620), (840, 66976), (896, 62790), (897, 62720), (910, 61824), (920, 61152), (960, 58604), (966, 58240), (980, 57408), (1040, 54096), (1092, 51520), (1104, 50960), (1120, 50232), (1127, 49920), (1176, 47840), (1196, 47040), (1248, 45080), (1274, 44160), (1280, 43953), (1288, 43680), (1344, 41860), (1365, 41216), (1380, 40768), (1456, 38640), (1470, 38272), (1472, 38220), (1495, 37632), (1560, 36064), (1568, 35880), (1610, 34944), (1664, 33810), (1680, 33488), (1792, 31395), (1794, 31360), (1820, 30912), (1840, 30576), (1911, 29440), (1920, 29302), (1932, 29120), (1960, 28704), (2080, 27048), (2093, 26880), (2184, 25760), (2208, 25480), (2240, 25116), (2254, 24960), (2352, 23920), (2392, 23520), (2415, 23296), (2496, 22540), (2548, 22080), (2576, 21840), (2688, 20930), (2730, 20608), (2760, 20384), (2912, 19320), (2940, 19136), (2944, 19110), (2990, 18816), (3120, 18032), (3136, 17940), (3185, 17664), (3220, 17472), (3328, 16905), (3360, 16744), (3381, 16640), (3588, 15680), (3640, 15456), (3680, 15288), (3822, 14720), (3840, 14651), (3864, 14560), (3920, 14352), (4160, 13524), (4186, 13440), (4368, 12880), (4416, 12740), (4480, 12558), (4485, 12544), (4508, 12480), (4704, 11960), (4784, 11760), (4830, 11648), (4992, 11270), (5096, 11040), (5152, 10920), (5376, 10465), (5460, 10304), (5520, 10192), (5635, 9984), (5824, 9660), (5880, 9568), (5888, 9555), (5980, 9408), (6240, 9016), (6272, 8970), (6279, 8960), (6370, 8832), (6440, 8736), (6720, 8372), (6762, 8320), (7176, 7840), (7280, 7728), (7360, 7644)]