271589760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 480

約数和(自身を含む): 1084121280

約数和(自身を除く): 812531520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 162, 169, 180, 186, 192, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 320, 324, 338, 351, 360, 372, 384, 390, 403, 405, 416, 432, 465, 468, 480, 496, 507, 520, 540, 558, 576, 585, 620, 624, 640, 648, 676, 702, 720, 744, 780, 806, 810, 832, 837, 845, 864, 930, 936, 960, 992, 1014, 1040, 1053, 1080, 1116, 1152, 1170, 1209, 1240, 1248, 1296, 1352, 1395, 1404, 1440, 1488, 1521, 1560, 1612, 1620, 1664, 1674, 1690, 1728, 1755, 1860, 1872, 1920, 1984, 2015, 2028, 2080, 2106, 2160, 2232, 2340, 2418, 2480, 2496, 2511, 2535, 2592, 2704, 2790, 2808, 2880, 2976, 3042, 3120, 3224, 3240, 3348, 3380, 3456, 3510, 3627, 3720, 3744, 3968, 4030, 4056, 4160, 4185, 4212, 4320, 4464, 4563, 4680, 4836, 4960, 4992, 5022, 5070, 5184, 5239, 5265, 5408, 5580, 5616, 5760, 5952, 6045, 6084, 6240, 6448, 6480, 6696, 6760, 7020, 7254, 7440, 7488, 7605, 8060, 8112, 8320, 8370, 8424, 8640, 8928, 9126, 9360, 9672, 9920, 10044, 10140, 10368, 10478, 10530, 10816, 10881, 11160, 11232, 11904, 12090, 12168, 12480, 12555, 12896, 12960, 13392, 13520, 13689, 14040, 14508, 14880, 14976, 15210, 15717, 16120, 16224, 16740, 16848, 17280, 17856, 18135, 18252, 18720, 19344, 19840, 20088, 20280, 20956, 21060, 21632, 21762, 22320, 22464, 22815, 24180, 24336, 24960, 25110, 25792, 25920, 26195, 26784, 27040, 27378, 28080, 29016, 29760, 30420, 31434, 32240, 32448, 32643, 33480, 33696, 35712, 36270, 36504, 37440, 38688, 40176, 40560, 41912, 42120, 43524, 44640, 44928, 45630, 47151, 48360, 48672, 50220, 51584, 51840, 52390, 53568, 54080, 54405, 54756, 56160, 58032, 59520, 60840, 62868, 64480, 64896, 65286, 66960, 67392, 68445, 72540, 73008, 74880, 77376, 78585, 80352, 81120, 83824, 84240, 87048, 89280, 91260, 94302, 96720, 97344, 100440, 104780, 107136, 108160, 108810, 109512, 112320, 116064, 121680, 125736, 128960, 130572, 133920, 134784, 136890, 141453, 145080, 146016, 154752, 157170, 160704, 162240, 163215, 167648, 168480, 174096, 178560, 182520, 188604, 193440, 194688, 200880, 209560, 217620, 219024, 224640, 232128, 235755, 243360, 251472, 257920, 261144, 267840, 273780, 282906, 290160, 292032, 314340, 321408, 324480, 326430, 335296, 336960, 348192, 365040, 377208, 386880, 401760, 419120, 424359, 435240, 438048, 464256, 471510, 486720, 502944, 522288, 535680, 547560, 565812, 580320, 584064, 628680, 652860, 670592, 673920, 696384, 707265, 730080, 754416, 773760, 803520, 838240, 848718, 870480, 876096, 943020, 973440, 1005888, 1044576, 1095120, 1131624, 1160640, 1257360, 1305720, 1392768, 1414530, 1460160, 1508832, 1607040, 1676480, 1697436, 1740960, 1752192, 1886040, 2011776, 2089152, 2121795, 2190240, 2263248, 2321280, 2514720, 2611440, 2829060, 2920320, 3017664, 3352960, 3394872, 3481920, 3772080, 4178304, 4243590, 4380480, 4526496, 5029440, 5222880, 5658120, 6035328, 6789744, 6963840, 7544160, 8487180, 8760960, 9052992, 10058880, 10445760, 11316240, 13579488, 15088320, 16974360, 18105984, 20891520, 22632480, 27158976, 30176640, 33948720, 45264960, 54317952, 67897440, 90529920, 135794880, 271589760]

約数ペア:

[(1, 271589760), (2, 135794880), (3, 90529920), (4, 67897440), (5, 54317952), (6, 45264960), (8, 33948720), (9, 30176640), (10, 27158976), (12, 22632480), (13, 20891520), (15, 18105984), (16, 16974360), (18, 15088320), (20, 13579488), (24, 11316240), (26, 10445760), (27, 10058880), (30, 9052992), (31, 8760960), (32, 8487180), (36, 7544160), (39, 6963840), (40, 6789744), (45, 6035328), (48, 5658120), (52, 5222880), (54, 5029440), (60, 4526496), (62, 4380480), (64, 4243590), (65, 4178304), (72, 3772080), (78, 3481920), (80, 3394872), (81, 3352960), (90, 3017664), (93, 2920320), (96, 2829060), (104, 2611440), (108, 2514720), (117, 2321280), (120, 2263248), (124, 2190240), (128, 2121795), (130, 2089152), (135, 2011776), (144, 1886040), (155, 1752192), (156, 1740960), (160, 1697436), (162, 1676480), (169, 1607040), (180, 1508832), (186, 1460160), (192, 1414530), (195, 1392768), (208, 1305720), (216, 1257360), (234, 1160640), (240, 1131624), (248, 1095120), (260, 1044576), (270, 1005888), (279, 973440), (288, 943020), (310, 876096), (312, 870480), (320, 848718), (324, 838240), (338, 803520), (351, 773760), (360, 754416), (372, 730080), (384, 707265), (390, 696384), (403, 673920), (405, 670592), (416, 652860), (432, 628680), (465, 584064), (468, 580320), (480, 565812), (496, 547560), (507, 535680), (520, 522288), (540, 502944), (558, 486720), (576, 471510), (585, 464256), (620, 438048), (624, 435240), (640, 424359), (648, 419120), (676, 401760), (702, 386880), (720, 377208), (744, 365040), (780, 348192), (806, 336960), (810, 335296), (832, 326430), (837, 324480), (845, 321408), (864, 314340), (930, 292032), (936, 290160), (960, 282906), (992, 273780), (1014, 267840), (1040, 261144), (1053, 257920), (1080, 251472), (1116, 243360), (1152, 235755), (1170, 232128), (1209, 224640), (1240, 219024), (1248, 217620), (1296, 209560), (1352, 200880), (1395, 194688), (1404, 193440), (1440, 188604), (1488, 182520), (1521, 178560), (1560, 174096), (1612, 168480), (1620, 167648), (1664, 163215), (1674, 162240), (1690, 160704), (1728, 157170), (1755, 154752), (1860, 146016), (1872, 145080), (1920, 141453), (1984, 136890), (2015, 134784), (2028, 133920), (2080, 130572), (2106, 128960), (2160, 125736), (2232, 121680), (2340, 116064), (2418, 112320), (2480, 109512), (2496, 108810), (2511, 108160), (2535, 107136), (2592, 104780), (2704, 100440), (2790, 97344), (2808, 96720), (2880, 94302), (2976, 91260), (3042, 89280), (3120, 87048), (3224, 84240), (3240, 83824), (3348, 81120), (3380, 80352), (3456, 78585), (3510, 77376), (3627, 74880), (3720, 73008), (3744, 72540), (3968, 68445), (4030, 67392), (4056, 66960), (4160, 65286), (4185, 64896), (4212, 64480), (4320, 62868), (4464, 60840), (4563, 59520), (4680, 58032), (4836, 56160), (4960, 54756), (4992, 54405), (5022, 54080), (5070, 53568), (5184, 52390), (5239, 51840), (5265, 51584), (5408, 50220), (5580, 48672), (5616, 48360), (5760, 47151), (5952, 45630), (6045, 44928), (6084, 44640), (6240, 43524), (6448, 42120), (6480, 41912), (6696, 40560), (6760, 40176), (7020, 38688), (7254, 37440), (7440, 36504), (7488, 36270), (7605, 35712), (8060, 33696), (8112, 33480), (8320, 32643), (8370, 32448), (8424, 32240), (8640, 31434), (8928, 30420), (9126, 29760), (9360, 29016), (9672, 28080), (9920, 27378), (10044, 27040), (10140, 26784), (10368, 26195), (10478, 25920), (10530, 25792), (10816, 25110), (10881, 24960), (11160, 24336), (11232, 24180), (11904, 22815), (12090, 22464), (12168, 22320), (12480, 21762), (12555, 21632), (12896, 21060), (12960, 20956), (13392, 20280), (13520, 20088), (13689, 19840), (14040, 19344), (14508, 18720), (14880, 18252), (14976, 18135), (15210, 17856), (15717, 17280), (16120, 16848), (16224, 16740)]