26906880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 432

約数和(自身を含む): 117440064

約数和(自身を除く): 90533184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 98, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 147, 154, 156, 160, 165, 168, 176, 182, 192, 195, 196, 208, 210, 220, 224, 231, 240, 245, 256, 260, 264, 273, 280, 286, 294, 308, 312, 320, 330, 336, 352, 364, 384, 385, 390, 392, 416, 420, 429, 440, 448, 455, 462, 480, 490, 520, 528, 539, 546, 560, 572, 588, 616, 624, 637, 640, 660, 672, 704, 715, 728, 735, 768, 770, 780, 784, 832, 840, 858, 880, 896, 910, 924, 960, 980, 1001, 1040, 1056, 1078, 1092, 1120, 1144, 1155, 1176, 1232, 1248, 1274, 1280, 1320, 1344, 1365, 1408, 1430, 1456, 1470, 1540, 1560, 1568, 1617, 1664, 1680, 1716, 1760, 1792, 1820, 1848, 1911, 1920, 1960, 2002, 2080, 2112, 2145, 2156, 2184, 2240, 2288, 2310, 2352, 2464, 2496, 2548, 2640, 2688, 2695, 2730, 2816, 2860, 2912, 2940, 3003, 3080, 3120, 3136, 3185, 3234, 3328, 3360, 3432, 3520, 3640, 3696, 3822, 3840, 3920, 4004, 4160, 4224, 4290, 4312, 4368, 4480, 4576, 4620, 4704, 4928, 4992, 5005, 5096, 5280, 5376, 5390, 5460, 5720, 5824, 5880, 6006, 6160, 6240, 6272, 6370, 6468, 6720, 6864, 7007, 7040, 7280, 7392, 7644, 7840, 8008, 8085, 8320, 8448, 8580, 8624, 8736, 8960, 9152, 9240, 9408, 9555, 9856, 9984, 10010, 10192, 10560, 10780, 10920, 11440, 11648, 11760, 12012, 12320, 12480, 12544, 12740, 12936, 13440, 13728, 14014, 14080, 14560, 14784, 15015, 15288, 15680, 16016, 16170, 16640, 17160, 17248, 17472, 18304, 18480, 18816, 19110, 19712, 20020, 20384, 21021, 21120, 21560, 21840, 22880, 23296, 23520, 24024, 24640, 24960, 25480, 25872, 26880, 27456, 28028, 29120, 29568, 30030, 30576, 31360, 32032, 32340, 34320, 34496, 34944, 35035, 36608, 36960, 37632, 38220, 40040, 40768, 42042, 42240, 43120, 43680, 45760, 47040, 48048, 49280, 49920, 50960, 51744, 54912, 56056, 58240, 59136, 60060, 61152, 62720, 64064, 64680, 68640, 68992, 69888, 70070, 73920, 76440, 80080, 81536, 84084, 86240, 87360, 91520, 94080, 96096, 98560, 101920, 103488, 105105, 109824, 112112, 116480, 120120, 122304, 128128, 129360, 137280, 137984, 140140, 147840, 152880, 160160, 163072, 168168, 172480, 174720, 183040, 188160, 192192, 203840, 206976, 210210, 224224, 240240, 244608, 256256, 258720, 274560, 280280, 295680, 305760, 320320, 336336, 344960, 349440, 384384, 407680, 413952, 420420, 448448, 480480, 489216, 517440, 549120, 560560, 611520, 640640, 672672, 689920, 768768, 815360, 840840, 896896, 960960, 1034880, 1121120, 1223040, 1281280, 1345344, 1681680, 1793792, 1921920, 2069760, 2242240, 2446080, 2690688, 3363360, 3843840, 4484480, 5381376, 6726720, 8968960, 13453440, 26906880]

約数ペア:

[(1, 26906880), (2, 13453440), (3, 8968960), (4, 6726720), (5, 5381376), (6, 4484480), (7, 3843840), (8, 3363360), (10, 2690688), (11, 2446080), (12, 2242240), (13, 2069760), (14, 1921920), (15, 1793792), (16, 1681680), (20, 1345344), (21, 1281280), (22, 1223040), (24, 1121120), (26, 1034880), (28, 960960), (30, 896896), (32, 840840), (33, 815360), (35, 768768), (39, 689920), (40, 672672), (42, 640640), (44, 611520), (48, 560560), (49, 549120), (52, 517440), (55, 489216), (56, 480480), (60, 448448), (64, 420420), (65, 413952), (66, 407680), (70, 384384), (77, 349440), (78, 344960), (80, 336336), (84, 320320), (88, 305760), (91, 295680), (96, 280280), (98, 274560), (104, 258720), (105, 256256), (110, 244608), (112, 240240), (120, 224224), (128, 210210), (130, 206976), (132, 203840), (140, 192192), (143, 188160), (147, 183040), (154, 174720), (156, 172480), (160, 168168), (165, 163072), (168, 160160), (176, 152880), (182, 147840), (192, 140140), (195, 137984), (196, 137280), (208, 129360), (210, 128128), (220, 122304), (224, 120120), (231, 116480), (240, 112112), (245, 109824), (256, 105105), (260, 103488), (264, 101920), (273, 98560), (280, 96096), (286, 94080), (294, 91520), (308, 87360), (312, 86240), (320, 84084), (330, 81536), (336, 80080), (352, 76440), (364, 73920), (384, 70070), (385, 69888), (390, 68992), (392, 68640), (416, 64680), (420, 64064), (429, 62720), (440, 61152), (448, 60060), (455, 59136), (462, 58240), (480, 56056), (490, 54912), (520, 51744), (528, 50960), (539, 49920), (546, 49280), (560, 48048), (572, 47040), (588, 45760), (616, 43680), (624, 43120), (637, 42240), (640, 42042), (660, 40768), (672, 40040), (704, 38220), (715, 37632), (728, 36960), (735, 36608), (768, 35035), (770, 34944), (780, 34496), (784, 34320), (832, 32340), (840, 32032), (858, 31360), (880, 30576), (896, 30030), (910, 29568), (924, 29120), (960, 28028), (980, 27456), (1001, 26880), (1040, 25872), (1056, 25480), (1078, 24960), (1092, 24640), (1120, 24024), (1144, 23520), (1155, 23296), (1176, 22880), (1232, 21840), (1248, 21560), (1274, 21120), (1280, 21021), (1320, 20384), (1344, 20020), (1365, 19712), (1408, 19110), (1430, 18816), (1456, 18480), (1470, 18304), (1540, 17472), (1560, 17248), (1568, 17160), (1617, 16640), (1664, 16170), (1680, 16016), (1716, 15680), (1760, 15288), (1792, 15015), (1820, 14784), (1848, 14560), (1911, 14080), (1920, 14014), (1960, 13728), (2002, 13440), (2080, 12936), (2112, 12740), (2145, 12544), (2156, 12480), (2184, 12320), (2240, 12012), (2288, 11760), (2310, 11648), (2352, 11440), (2464, 10920), (2496, 10780), (2548, 10560), (2640, 10192), (2688, 10010), (2695, 9984), (2730, 9856), (2816, 9555), (2860, 9408), (2912, 9240), (2940, 9152), (3003, 8960), (3080, 8736), (3120, 8624), (3136, 8580), (3185, 8448), (3234, 8320), (3328, 8085), (3360, 8008), (3432, 7840), (3520, 7644), (3640, 7392), (3696, 7280), (3822, 7040), (3840, 7007), (3920, 6864), (4004, 6720), (4160, 6468), (4224, 6370), (4290, 6272), (4312, 6240), (4368, 6160), (4480, 6006), (4576, 5880), (4620, 5824), (4704, 5720), (4928, 5460), (4992, 5390), (5005, 5376), (5096, 5280)]