21699588960

素因数分解:

$2^5\times 3^8\times 5^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2999

約数の個数: 432

約数和(自身を含む): 87908629536

約数和(自身を除く): 66209040576

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, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2187, 2268, 2430, 2520, 2592, 2835, 2916, 2953, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4374, 4536, 4860, 5040, 5103, 5670, 5832, 5906, 6048, 6480, 6561, 6804, 7290, 7560, 7776, 8505, 8748, 8859, 9072, 9720, 10080, 10206, 10935, 11340, 11664, 11812, 12960, 13122, 13608, 14580, 14765, 15120, 15309, 17010, 17496, 17718, 18144, 19440, 20412, 20671, 21870, 22680, 23328, 23624, 25515, 26244, 26577, 27216, 29160, 29530, 30240, 30618, 32805, 34020, 34992, 35436, 38880, 40824, 41342, 43740, 44295, 45360, 45927, 47248, 51030, 52488, 53154, 54432, 58320, 59060, 61236, 62013, 65610, 68040, 69984, 70872, 76545, 79731, 81648, 82684, 87480, 88590, 90720, 91854, 94496, 102060, 103355, 104976, 106308, 116640, 118120, 122472, 124026, 131220, 132885, 136080, 141744, 153090, 159462, 163296, 165368, 174960, 177180, 183708, 186039, 204120, 206710, 209952, 212616, 229635, 236240, 239193, 244944, 248052, 262440, 265770, 272160, 283488, 306180, 310065, 318924, 330736, 349920, 354360, 367416, 372078, 398655, 408240, 413420, 425232, 459270, 472480, 478386, 489888, 496104, 524880, 531540, 558117, 612360, 620130, 637848, 661472, 708720, 717579, 734832, 744156, 797310, 816480, 826840, 850464, 918540, 930195, 956772, 992208, 1049760, 1063080, 1116234, 1195965, 1224720, 1240260, 1275696, 1417440, 1435158, 1469664, 1488312, 1594620, 1653680, 1674351, 1837080, 1860390, 1913544, 1984416, 2126160, 2152737, 2232468, 2391930, 2449440, 2480520, 2551392, 2790585, 2870316, 2976624, 3189240, 3307360, 3348702, 3587895, 3674160, 3720780, 3827088, 4252320, 4305474, 4464936, 4783860, 4961040, 5023053, 5581170, 5740632, 5953248, 6378480, 6458211, 6697404, 7175790, 7348320, 7441560, 7654176, 8371755, 8610948, 8929872, 9567720, 9922080, 10046106, 10763685, 11162340, 11481264, 12756960, 12916422, 13394808, 14351580, 14883120, 15069159, 16743510, 17221896, 17859744, 19135440, 19374633, 20092212, 21527370, 22324680, 22962528, 25115265, 25832844, 26789616, 28703160, 29766240, 30138318, 32291055, 33487020, 34443792, 38270880, 38749266, 40184424, 43054740, 44649360, 45207477, 50230530, 51665688, 53579232, 57406320, 60276636, 64582110, 66974040, 68887584, 75345795, 77498532, 80368848, 86109480, 89298720, 90414954, 96873165, 100461060, 103331376, 114812640, 120553272, 129164220, 133948080, 135622431, 150691590, 154997064, 160737696, 172218960, 180829908, 193746330, 200922120, 206662752, 226037385, 241106544, 258328440, 267896160, 271244862, 301383180, 309994128, 344437920, 361659816, 387492660, 401844240, 452074770, 482213088, 516656880, 542489724, 602766360, 619988256, 678112155, 723319632, 774985320, 803688480, 904149540, 1033313760, 1084979448, 1205532720, 1356224310, 1446639264, 1549970640, 1808299080, 2169958896, 2411065440, 2712448620, 3099941280, 3616598160, 4339917792, 5424897240, 7233196320, 10849794480, 21699588960]

約数ペア:

[(1, 21699588960), (2, 10849794480), (3, 7233196320), (4, 5424897240), (5, 4339917792), (6, 3616598160), (7, 3099941280), (8, 2712448620), (9, 2411065440), (10, 2169958896), (12, 1808299080), (14, 1549970640), (15, 1446639264), (16, 1356224310), (18, 1205532720), (20, 1084979448), (21, 1033313760), (24, 904149540), (27, 803688480), (28, 774985320), (30, 723319632), (32, 678112155), (35, 619988256), (36, 602766360), (40, 542489724), (42, 516656880), (45, 482213088), (48, 452074770), (54, 401844240), (56, 387492660), (60, 361659816), (63, 344437920), (70, 309994128), (72, 301383180), (80, 271244862), (81, 267896160), (84, 258328440), (90, 241106544), (96, 226037385), (105, 206662752), (108, 200922120), (112, 193746330), (120, 180829908), (126, 172218960), (135, 160737696), (140, 154997064), (144, 150691590), (160, 135622431), (162, 133948080), (168, 129164220), (180, 120553272), (189, 114812640), (210, 103331376), (216, 100461060), (224, 96873165), (240, 90414954), (243, 89298720), (252, 86109480), (270, 80368848), (280, 77498532), (288, 75345795), (315, 68887584), (324, 66974040), (336, 64582110), (360, 60276636), (378, 57406320), (405, 53579232), (420, 51665688), (432, 50230530), (480, 45207477), (486, 44649360), (504, 43054740), (540, 40184424), (560, 38749266), (567, 38270880), (630, 34443792), (648, 33487020), (672, 32291055), (720, 30138318), (729, 29766240), (756, 28703160), (810, 26789616), (840, 25832844), (864, 25115265), (945, 22962528), (972, 22324680), (1008, 21527370), (1080, 20092212), (1120, 19374633), (1134, 19135440), (1215, 17859744), (1260, 17221896), (1296, 16743510), (1440, 15069159), (1458, 14883120), (1512, 14351580), (1620, 13394808), (1680, 12916422), (1701, 12756960), (1890, 11481264), (1944, 11162340), (2016, 10763685), (2160, 10046106), (2187, 9922080), (2268, 9567720), (2430, 8929872), (2520, 8610948), (2592, 8371755), (2835, 7654176), (2916, 7441560), (2953, 7348320), (3024, 7175790), (3240, 6697404), (3360, 6458211), (3402, 6378480), (3645, 5953248), (3780, 5740632), (3888, 5581170), (4320, 5023053), (4374, 4961040), (4536, 4783860), (4860, 4464936), (5040, 4305474), (5103, 4252320), (5670, 3827088), (5832, 3720780), (5906, 3674160), (6048, 3587895), (6480, 3348702), (6561, 3307360), (6804, 3189240), (7290, 2976624), (7560, 2870316), (7776, 2790585), (8505, 2551392), (8748, 2480520), (8859, 2449440), (9072, 2391930), (9720, 2232468), (10080, 2152737), (10206, 2126160), (10935, 1984416), (11340, 1913544), (11664, 1860390), (11812, 1837080), (12960, 1674351), (13122, 1653680), (13608, 1594620), (14580, 1488312), (14765, 1469664), (15120, 1435158), (15309, 1417440), (17010, 1275696), (17496, 1240260), (17718, 1224720), (18144, 1195965), (19440, 1116234), (20412, 1063080), (20671, 1049760), (21870, 992208), (22680, 956772), (23328, 930195), (23624, 918540), (25515, 850464), (26244, 826840), (26577, 816480), (27216, 797310), (29160, 744156), (29530, 734832), (30240, 717579), (30618, 708720), (32805, 661472), (34020, 637848), (34992, 620130), (35436, 612360), (38880, 558117), (40824, 531540), (41342, 524880), (43740, 496104), (44295, 489888), (45360, 478386), (45927, 472480), (47248, 459270), (51030, 425232), (52488, 413420), (53154, 408240), (54432, 398655), (58320, 372078), (59060, 367416), (61236, 354360), (62013, 349920), (65610, 330736), (68040, 318924), (69984, 310065), (70872, 306180), (76545, 283488), (79731, 272160), (81648, 265770), (82684, 262440), (87480, 248052), (88590, 244944), (90720, 239193), (91854, 236240), (94496, 229635), (102060, 212616), (103355, 209952), (104976, 206710), (106308, 204120), (116640, 186039), (118120, 183708), (122472, 177180), (124026, 174960), (131220, 165368), (132885, 163296), (136080, 159462), (141744, 153090)]