1679475840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 512

約数和(自身を含む): 6580224000

約数和(自身を除く): 4900748160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 32, 35, 40, 42, 48, 56, 58, 60, 62, 64, 70, 80, 84, 87, 93, 96, 105, 112, 116, 120, 124, 128, 139, 140, 145, 155, 160, 168, 174, 186, 192, 203, 210, 217, 224, 232, 240, 248, 278, 280, 290, 310, 320, 336, 348, 372, 384, 406, 417, 420, 434, 435, 448, 464, 465, 480, 496, 556, 560, 580, 609, 620, 640, 651, 672, 695, 696, 744, 812, 834, 840, 868, 870, 896, 899, 928, 930, 960, 973, 992, 1015, 1085, 1112, 1120, 1160, 1218, 1240, 1302, 1344, 1390, 1392, 1488, 1624, 1668, 1680, 1736, 1740, 1798, 1856, 1860, 1920, 1946, 1984, 2030, 2085, 2170, 2224, 2240, 2320, 2436, 2480, 2604, 2688, 2697, 2780, 2784, 2919, 2976, 3045, 3248, 3255, 3336, 3360, 3472, 3480, 3596, 3712, 3720, 3892, 3968, 4031, 4060, 4170, 4309, 4340, 4448, 4480, 4495, 4640, 4865, 4872, 4960, 5208, 5394, 5560, 5568, 5838, 5952, 6090, 6293, 6496, 6510, 6672, 6720, 6944, 6960, 7192, 7440, 7784, 8062, 8120, 8340, 8618, 8680, 8896, 8990, 9280, 9730, 9744, 9920, 10416, 10788, 11120, 11136, 11676, 11904, 12093, 12180, 12586, 12927, 12992, 13020, 13344, 13440, 13485, 13888, 13920, 14384, 14595, 14880, 15568, 16124, 16240, 16680, 17236, 17360, 17792, 17980, 18560, 18879, 19460, 19488, 19840, 20155, 20832, 21545, 21576, 22240, 23352, 24186, 24360, 25172, 25854, 25984, 26040, 26688, 26970, 27776, 27840, 28217, 28768, 29190, 29760, 30163, 31136, 31465, 32248, 32480, 33360, 34472, 34720, 35960, 37758, 38920, 38976, 40310, 41664, 43090, 43152, 44480, 46704, 48372, 48720, 50344, 51708, 52080, 53376, 53940, 55680, 56434, 57536, 58380, 59520, 60326, 60465, 62272, 62930, 64496, 64635, 64960, 66720, 68944, 69440, 71920, 75516, 77840, 77952, 80620, 83328, 84651, 86180, 86304, 88960, 90489, 93408, 94395, 96744, 97440, 100688, 103416, 104160, 107880, 112868, 115072, 116760, 120652, 120930, 124544, 124961, 125860, 128992, 129270, 129920, 133440, 137888, 138880, 141085, 143840, 150815, 151032, 155680, 161240, 169302, 172360, 172608, 180978, 186816, 188790, 193488, 194880, 201376, 206832, 208320, 215760, 225736, 233520, 241304, 241860, 249922, 251720, 257984, 258540, 266880, 275776, 282170, 287680, 301630, 302064, 311360, 322480, 338604, 344720, 345216, 361956, 373632, 374883, 377580, 386976, 389760, 402752, 413664, 416640, 423255, 431520, 451472, 452445, 467040, 482608, 483720, 499844, 503440, 515968, 517080, 551552, 564340, 575360, 603260, 604128, 622720, 624805, 644960, 677208, 689440, 723912, 749766, 755160, 773952, 805504, 827328, 846510, 863040, 874727, 902944, 904890, 934080, 965216, 967440, 999688, 1006880, 1034160, 1128680, 1206520, 1208256, 1249610, 1289920, 1354416, 1378880, 1447824, 1499532, 1510320, 1547904, 1654656, 1693020, 1726080, 1749454, 1805888, 1809780, 1868160, 1874415, 1930432, 1934880, 1999376, 2013760, 2068320, 2257360, 2413040, 2416512, 2499220, 2579840, 2624181, 2708832, 2757760, 2895648, 2999064, 3020640, 3386040, 3498908, 3611776, 3619560, 3748830, 3860864, 3869760, 3998752, 4027520, 4136640, 4373635, 4514720, 4826080, 4998440, 5248362, 5417664, 5791296, 5998128, 6041280, 6772080, 6997816, 7239120, 7497660, 7739520, 7997504, 8273280, 8747270, 9029440, 9652160, 9996880, 10496724, 10835328, 11582592, 11996256, 12082560, 13120905, 13544160, 13995632, 14478240, 14995320, 15995008, 17494540, 18058880, 19304320, 19993760, 20993448, 23992512, 26241810, 27088320, 27991264, 28956480, 29990640, 34989080, 39987520, 41986896, 47985024, 52483620, 54176640, 55982528, 57912960, 59981280, 69978160, 79975040, 83973792, 104967240, 111965056, 119962560, 139956320, 167947584, 209934480, 239925120, 279912640, 335895168, 419868960, 559825280, 839737920, 1679475840]

約数ペア:

[(1, 1679475840), (2, 839737920), (3, 559825280), (4, 419868960), (5, 335895168), (6, 279912640), (7, 239925120), (8, 209934480), (10, 167947584), (12, 139956320), (14, 119962560), (15, 111965056), (16, 104967240), (20, 83973792), (21, 79975040), (24, 69978160), (28, 59981280), (29, 57912960), (30, 55982528), (31, 54176640), (32, 52483620), (35, 47985024), (40, 41986896), (42, 39987520), (48, 34989080), (56, 29990640), (58, 28956480), (60, 27991264), (62, 27088320), (64, 26241810), (70, 23992512), (80, 20993448), (84, 19993760), (87, 19304320), (93, 18058880), (96, 17494540), (105, 15995008), (112, 14995320), (116, 14478240), (120, 13995632), (124, 13544160), (128, 13120905), (139, 12082560), (140, 11996256), (145, 11582592), (155, 10835328), (160, 10496724), (168, 9996880), (174, 9652160), (186, 9029440), (192, 8747270), (203, 8273280), (210, 7997504), (217, 7739520), (224, 7497660), (232, 7239120), (240, 6997816), (248, 6772080), (278, 6041280), (280, 5998128), (290, 5791296), (310, 5417664), (320, 5248362), (336, 4998440), (348, 4826080), (372, 4514720), (384, 4373635), (406, 4136640), (417, 4027520), (420, 3998752), (434, 3869760), (435, 3860864), (448, 3748830), (464, 3619560), (465, 3611776), (480, 3498908), (496, 3386040), (556, 3020640), (560, 2999064), (580, 2895648), (609, 2757760), (620, 2708832), (640, 2624181), (651, 2579840), (672, 2499220), (695, 2416512), (696, 2413040), (744, 2257360), (812, 2068320), (834, 2013760), (840, 1999376), (868, 1934880), (870, 1930432), (896, 1874415), (899, 1868160), (928, 1809780), (930, 1805888), (960, 1749454), (973, 1726080), (992, 1693020), (1015, 1654656), (1085, 1547904), (1112, 1510320), (1120, 1499532), (1160, 1447824), (1218, 1378880), (1240, 1354416), (1302, 1289920), (1344, 1249610), (1390, 1208256), (1392, 1206520), (1488, 1128680), (1624, 1034160), (1668, 1006880), (1680, 999688), (1736, 967440), (1740, 965216), (1798, 934080), (1856, 904890), (1860, 902944), (1920, 874727), (1946, 863040), (1984, 846510), (2030, 827328), (2085, 805504), (2170, 773952), (2224, 755160), (2240, 749766), (2320, 723912), (2436, 689440), (2480, 677208), (2604, 644960), (2688, 624805), (2697, 622720), (2780, 604128), (2784, 603260), (2919, 575360), (2976, 564340), (3045, 551552), (3248, 517080), (3255, 515968), (3336, 503440), (3360, 499844), (3472, 483720), (3480, 482608), (3596, 467040), (3712, 452445), (3720, 451472), (3892, 431520), (3968, 423255), (4031, 416640), (4060, 413664), (4170, 402752), (4309, 389760), (4340, 386976), (4448, 377580), (4480, 374883), (4495, 373632), (4640, 361956), (4865, 345216), (4872, 344720), (4960, 338604), (5208, 322480), (5394, 311360), (5560, 302064), (5568, 301630), (5838, 287680), (5952, 282170), (6090, 275776), (6293, 266880), (6496, 258540), (6510, 257984), (6672, 251720), (6720, 249922), (6944, 241860), (6960, 241304), (7192, 233520), (7440, 225736), (7784, 215760), (8062, 208320), (8120, 206832), (8340, 201376), (8618, 194880), (8680, 193488), (8896, 188790), (8990, 186816), (9280, 180978), (9730, 172608), (9744, 172360), (9920, 169302), (10416, 161240), (10788, 155680), (11120, 151032), (11136, 150815), (11676, 143840), (11904, 141085), (12093, 138880), (12180, 137888), (12586, 133440), (12927, 129920), (12992, 129270), (13020, 128992), (13344, 125860), (13440, 124961), (13485, 124544), (13888, 120930), (13920, 120652), (14384, 116760), (14595, 115072), (14880, 112868), (15568, 107880), (16124, 104160), (16240, 103416), (16680, 100688), (17236, 97440), (17360, 96744), (17792, 94395), (17980, 93408), (18560, 90489), (18879, 88960), (19460, 86304), (19488, 86180), (19840, 84651), (20155, 83328), (20832, 80620), (21545, 77952), (21576, 77840), (22240, 75516), (23352, 71920), (24186, 69440), (24360, 68944), (25172, 66720), (25854, 64960), (25984, 64635), (26040, 64496), (26688, 62930), (26970, 62272), (27776, 60465), (27840, 60326), (28217, 59520), (28768, 58380), (29190, 57536), (29760, 56434), (30163, 55680), (31136, 53940), (31465, 53376), (32248, 52080), (32480, 51708), (33360, 50344), (34472, 48720), (34720, 48372), (35960, 46704), (37758, 44480), (38920, 43152), (38976, 43090), (40310, 41664)]