17958620160

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3381

約数の個数: 440

約数和(自身を含む): 69324619056

約数和(自身を除く): 51365998896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1024, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2304, 2340, 2496, 2560, 2592, 2808, 2880, 3072, 3120, 3240, 3328, 3331, 3456, 3510, 3744, 3840, 4160, 4212, 4320, 4608, 4680, 4992, 5120, 5184, 5265, 5616, 5760, 6240, 6480, 6656, 6662, 6912, 7020, 7488, 7680, 8320, 8424, 8640, 9216, 9360, 9984, 9993, 10368, 10530, 11232, 11520, 12480, 12960, 13312, 13324, 13824, 14040, 14976, 15360, 16640, 16655, 16848, 17280, 18720, 19968, 19986, 20736, 21060, 22464, 23040, 24960, 25920, 26648, 27648, 28080, 29952, 29979, 33280, 33310, 33696, 34560, 37440, 39936, 39972, 41472, 42120, 43303, 44928, 46080, 49920, 49965, 51840, 53296, 56160, 59904, 59958, 66560, 66620, 67392, 69120, 74880, 79944, 82944, 84240, 86606, 89856, 89937, 99840, 99930, 103680, 106592, 112320, 119808, 119916, 129909, 133240, 134784, 138240, 149760, 149895, 159888, 168480, 173212, 179712, 179874, 199680, 199860, 207360, 213184, 216515, 224640, 239832, 259818, 266480, 269568, 269811, 299520, 299790, 319776, 336960, 346424, 359424, 359748, 389727, 399720, 414720, 426368, 433030, 449280, 449685, 479664, 519636, 532960, 539136, 539622, 599040, 599580, 639552, 649545, 673920, 692848, 719496, 779454, 799440, 852736, 866060, 898560, 899370, 959328, 1039272, 1065920, 1078272, 1079244, 1169181, 1199160, 1279104, 1299090, 1347840, 1349055, 1385696, 1438992, 1558908, 1598880, 1705472, 1732120, 1797120, 1798740, 1918656, 1948635, 2078544, 2131840, 2158488, 2338362, 2398320, 2558208, 2598180, 2695680, 2698110, 2771392, 2877984, 3117816, 3197760, 3410944, 3464240, 3507543, 3597480, 3837312, 3897270, 4157088, 4263680, 4316976, 4676724, 4796640, 5116416, 5196360, 5391360, 5396220, 5542784, 5755968, 5845905, 6235632, 6395520, 6928480, 7015086, 7194960, 7674624, 7794540, 8314176, 8527360, 8633952, 9353448, 9593280, 10232832, 10392720, 10792440, 11085568, 11511936, 11691810, 12471264, 12791040, 13856960, 14030172, 14389920, 15349248, 15589080, 16628352, 17054720, 17267904, 17537715, 18706896, 19186560, 20785440, 21584880, 22171136, 23023872, 23383620, 24942528, 25582080, 27713920, 28060344, 28779840, 30698496, 31178160, 33256704, 34535808, 35075430, 37413792, 38373120, 41570880, 43169760, 44342272, 46047744, 46767240, 49885056, 51164160, 55427840, 56120688, 57559680, 62356320, 66513408, 69071616, 70150860, 74827584, 76746240, 83141760, 86339520, 92095488, 93534480, 99770112, 110855680, 112241376, 115119360, 124712640, 133026816, 138143232, 140301720, 149655168, 153492480, 166283520, 172679040, 187068960, 199540224, 221711360, 224482752, 230238720, 249425280, 276286464, 280603440, 299310336, 332567040, 345358080, 374137920, 399080448, 448965504, 460477440, 498850560, 561206880, 598620672, 665134080, 690716160, 748275840, 897931008, 997701120, 1122413760, 1197241344, 1381432320, 1496551680, 1795862016, 1995402240, 2244827520, 2993103360, 3591724032, 4489655040, 5986206720, 8979310080, 17958620160]

約数ペア:

[(1, 17958620160), (2, 8979310080), (3, 5986206720), (4, 4489655040), (5, 3591724032), (6, 2993103360), (8, 2244827520), (9, 1995402240), (10, 1795862016), (12, 1496551680), (13, 1381432320), (15, 1197241344), (16, 1122413760), (18, 997701120), (20, 897931008), (24, 748275840), (26, 690716160), (27, 665134080), (30, 598620672), (32, 561206880), (36, 498850560), (39, 460477440), (40, 448965504), (45, 399080448), (48, 374137920), (52, 345358080), (54, 332567040), (60, 299310336), (64, 280603440), (65, 276286464), (72, 249425280), (78, 230238720), (80, 224482752), (81, 221711360), (90, 199540224), (96, 187068960), (104, 172679040), (108, 166283520), (117, 153492480), (120, 149655168), (128, 140301720), (130, 138143232), (135, 133026816), (144, 124712640), (156, 115119360), (160, 112241376), (162, 110855680), (180, 99770112), (192, 93534480), (195, 92095488), (208, 86339520), (216, 83141760), (234, 76746240), (240, 74827584), (256, 70150860), (260, 69071616), (270, 66513408), (288, 62356320), (312, 57559680), (320, 56120688), (324, 55427840), (351, 51164160), (360, 49885056), (384, 46767240), (390, 46047744), (405, 44342272), (416, 43169760), (432, 41570880), (468, 38373120), (480, 37413792), (512, 35075430), (520, 34535808), (540, 33256704), (576, 31178160), (585, 30698496), (624, 28779840), (640, 28060344), (648, 27713920), (702, 25582080), (720, 24942528), (768, 23383620), (780, 23023872), (810, 22171136), (832, 21584880), (864, 20785440), (936, 19186560), (960, 18706896), (1024, 17537715), (1040, 17267904), (1053, 17054720), (1080, 16628352), (1152, 15589080), (1170, 15349248), (1248, 14389920), (1280, 14030172), (1296, 13856960), (1404, 12791040), (1440, 12471264), (1536, 11691810), (1560, 11511936), (1620, 11085568), (1664, 10792440), (1728, 10392720), (1755, 10232832), (1872, 9593280), (1920, 9353448), (2080, 8633952), (2106, 8527360), (2160, 8314176), (2304, 7794540), (2340, 7674624), (2496, 7194960), (2560, 7015086), (2592, 6928480), (2808, 6395520), (2880, 6235632), (3072, 5845905), (3120, 5755968), (3240, 5542784), (3328, 5396220), (3331, 5391360), (3456, 5196360), (3510, 5116416), (3744, 4796640), (3840, 4676724), (4160, 4316976), (4212, 4263680), (4320, 4157088), (4608, 3897270), (4680, 3837312), (4992, 3597480), (5120, 3507543), (5184, 3464240), (5265, 3410944), (5616, 3197760), (5760, 3117816), (6240, 2877984), (6480, 2771392), (6656, 2698110), (6662, 2695680), (6912, 2598180), (7020, 2558208), (7488, 2398320), (7680, 2338362), (8320, 2158488), (8424, 2131840), (8640, 2078544), (9216, 1948635), (9360, 1918656), (9984, 1798740), (9993, 1797120), (10368, 1732120), (10530, 1705472), (11232, 1598880), (11520, 1558908), (12480, 1438992), (12960, 1385696), (13312, 1349055), (13324, 1347840), (13824, 1299090), (14040, 1279104), (14976, 1199160), (15360, 1169181), (16640, 1079244), (16655, 1078272), (16848, 1065920), (17280, 1039272), (18720, 959328), (19968, 899370), (19986, 898560), (20736, 866060), (21060, 852736), (22464, 799440), (23040, 779454), (24960, 719496), (25920, 692848), (26648, 673920), (27648, 649545), (28080, 639552), (29952, 599580), (29979, 599040), (33280, 539622), (33310, 539136), (33696, 532960), (34560, 519636), (37440, 479664), (39936, 449685), (39972, 449280), (41472, 433030), (42120, 426368), (43303, 414720), (44928, 399720), (46080, 389727), (49920, 359748), (49965, 359424), (51840, 346424), (53296, 336960), (56160, 319776), (59904, 299790), (59958, 299520), (66560, 269811), (66620, 269568), (67392, 266480), (69120, 259818), (74880, 239832), (79944, 224640), (82944, 216515), (84240, 213184), (86606, 207360), (89856, 199860), (89937, 199680), (99840, 179874), (99930, 179712), (103680, 173212), (106592, 168480), (112320, 159888), (119808, 149895), (119916, 149760), (129909, 138240), (133240, 134784)]