26571343680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{20921}}^1$

素因数の和:20964

約数の個数: 420

約数和(自身を含む): 109955863908

約数和(自身を除く): 83384520228

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4410, 4536, 4704, 5040, 5184, 5292, 5670, 5880, 6048, 6480, 6615, 6720, 7056, 7560, 7840, 7938, 8640, 8820, 9072, 9408, 10080, 10584, 11340, 11760, 12096, 12960, 13230, 14112, 15120, 15680, 15876, 17640, 18144, 19845, 20160, 20921, 21168, 22680, 23520, 25920, 26460, 28224, 30240, 31752, 35280, 36288, 39690, 41842, 42336, 45360, 47040, 52920, 60480, 62763, 63504, 70560, 79380, 83684, 84672, 90720, 104605, 105840, 125526, 127008, 141120, 146447, 158760, 167368, 181440, 188289, 209210, 211680, 251052, 254016, 292894, 313815, 317520, 334736, 376578, 418420, 423360, 439341, 502104, 564867, 585788, 627630, 635040, 669472, 732235, 753156, 836840, 878682, 941445, 1004208, 1025129, 1129734, 1171576, 1255260, 1270080, 1318023, 1338944, 1464470, 1506312, 1673680, 1694601, 1757364, 1882890, 2008416, 2050258, 2196705, 2259468, 2343152, 2510520, 2636046, 2824335, 2928940, 3012624, 3075387, 3347360, 3389202, 3514728, 3765780, 3954069, 4016832, 4100516, 4393410, 4518936, 4686304, 5021040, 5125645, 5272092, 5648670, 5857880, 6025248, 6150774, 6590115, 6694720, 6778404, 7029456, 7531560, 7908138, 8201032, 8473005, 8786820, 9037872, 9226161, 9372608, 10042080, 10251290, 10544184, 11297340, 11715760, 11862207, 12050496, 12301548, 13180230, 13556808, 14058912, 15063120, 15376935, 15816276, 16402064, 16946010, 17573640, 18075744, 18452322, 19770345, 20084160, 20502580, 21088368, 22594680, 23431520, 23724414, 24603096, 26360460, 27113616, 27678483, 28117824, 30126240, 30753870, 31632552, 32804128, 33892020, 35147280, 36151488, 36904644, 39540690, 41005160, 42176736, 45189360, 46130805, 46863040, 47448828, 49206192, 52720920, 54227232, 55356966, 59311035, 60252480, 61507740, 63265104, 65608256, 67784040, 70294560, 73809288, 79081380, 82010320, 83035449, 84353472, 90378720, 92261610, 94897656, 98412384, 105441840, 108454464, 110713932, 118622070, 123015480, 126530208, 135568080, 138392415, 140589120, 147618576, 158162760, 164020640, 166070898, 180757440, 184523220, 189795312, 196824768, 210883680, 221427864, 237244140, 246030960, 253060416, 271136160, 276784830, 295237152, 316325520, 328041280, 332141796, 369046440, 379590624, 415177245, 421767360, 442855728, 474488280, 492061920, 542272320, 553569660, 590474304, 632651040, 664283592, 738092880, 759181248, 830354490, 885711456, 948976560, 984123840, 1107139320, 1265302080, 1328567184, 1476185760, 1660708980, 1771422912, 1897953120, 2214278640, 2657134368, 2952371520, 3321417960, 3795906240, 4428557280, 5314268736, 6642835920, 8857114560, 13285671840, 26571343680]

約数ペア:

[(1, 26571343680), (2, 13285671840), (3, 8857114560), (4, 6642835920), (5, 5314268736), (6, 4428557280), (7, 3795906240), (8, 3321417960), (9, 2952371520), (10, 2657134368), (12, 2214278640), (14, 1897953120), (15, 1771422912), (16, 1660708980), (18, 1476185760), (20, 1328567184), (21, 1265302080), (24, 1107139320), (27, 984123840), (28, 948976560), (30, 885711456), (32, 830354490), (35, 759181248), (36, 738092880), (40, 664283592), (42, 632651040), (45, 590474304), (48, 553569660), (49, 542272320), (54, 492061920), (56, 474488280), (60, 442855728), (63, 421767360), (64, 415177245), (70, 379590624), (72, 369046440), (80, 332141796), (81, 328041280), (84, 316325520), (90, 295237152), (96, 276784830), (98, 271136160), (105, 253060416), (108, 246030960), (112, 237244140), (120, 221427864), (126, 210883680), (135, 196824768), (140, 189795312), (144, 184523220), (147, 180757440), (160, 166070898), (162, 164020640), (168, 158162760), (180, 147618576), (189, 140589120), (192, 138392415), (196, 135568080), (210, 126530208), (216, 123015480), (224, 118622070), (240, 110713932), (245, 108454464), (252, 105441840), (270, 98412384), (280, 94897656), (288, 92261610), (294, 90378720), (315, 84353472), (320, 83035449), (324, 82010320), (336, 79081380), (360, 73809288), (378, 70294560), (392, 67784040), (405, 65608256), (420, 63265104), (432, 61507740), (441, 60252480), (448, 59311035), (480, 55356966), (490, 54227232), (504, 52720920), (540, 49206192), (560, 47448828), (567, 46863040), (576, 46130805), (588, 45189360), (630, 42176736), (648, 41005160), (672, 39540690), (720, 36904644), (735, 36151488), (756, 35147280), (784, 33892020), (810, 32804128), (840, 31632552), (864, 30753870), (882, 30126240), (945, 28117824), (960, 27678483), (980, 27113616), (1008, 26360460), (1080, 24603096), (1120, 23724414), (1134, 23431520), (1176, 22594680), (1260, 21088368), (1296, 20502580), (1323, 20084160), (1344, 19770345), (1440, 18452322), (1470, 18075744), (1512, 17573640), (1568, 16946010), (1620, 16402064), (1680, 15816276), (1728, 15376935), (1764, 15063120), (1890, 14058912), (1960, 13556808), (2016, 13180230), (2160, 12301548), (2205, 12050496), (2240, 11862207), (2268, 11715760), (2352, 11297340), (2520, 10544184), (2592, 10251290), (2646, 10042080), (2835, 9372608), (2880, 9226161), (2940, 9037872), (3024, 8786820), (3136, 8473005), (3240, 8201032), (3360, 7908138), (3528, 7531560), (3780, 7029456), (3920, 6778404), (3969, 6694720), (4032, 6590115), (4320, 6150774), (4410, 6025248), (4536, 5857880), (4704, 5648670), (5040, 5272092), (5184, 5125645), (5292, 5021040), (5670, 4686304), (5880, 4518936), (6048, 4393410), (6480, 4100516), (6615, 4016832), (6720, 3954069), (7056, 3765780), (7560, 3514728), (7840, 3389202), (7938, 3347360), (8640, 3075387), (8820, 3012624), (9072, 2928940), (9408, 2824335), (10080, 2636046), (10584, 2510520), (11340, 2343152), (11760, 2259468), (12096, 2196705), (12960, 2050258), (13230, 2008416), (14112, 1882890), (15120, 1757364), (15680, 1694601), (15876, 1673680), (17640, 1506312), (18144, 1464470), (19845, 1338944), (20160, 1318023), (20921, 1270080), (21168, 1255260), (22680, 1171576), (23520, 1129734), (25920, 1025129), (26460, 1004208), (28224, 941445), (30240, 878682), (31752, 836840), (35280, 753156), (36288, 732235), (39690, 669472), (41842, 635040), (42336, 627630), (45360, 585788), (47040, 564867), (52920, 502104), (60480, 439341), (62763, 423360), (63504, 418420), (70560, 376578), (79380, 334736), (83684, 317520), (84672, 313815), (90720, 292894), (104605, 254016), (105840, 251052), (125526, 211680), (127008, 209210), (141120, 188289), (146447, 181440), (158760, 167368)]