279136285920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{1907}}^1$

素因数の和:3055

約数の個数: 384

約数和(自身を含む): 1009944391680

約数和(自身を除く): 730808105760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1093, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 1907, 2160, 2186, 2232, 2480, 2790, 2976, 3279, 3348, 3720, 3814, 4185, 4320, 4372, 4464, 4960, 5465, 5580, 5721, 6558, 6696, 7440, 7628, 8370, 8744, 8928, 9535, 9837, 10930, 11160, 11442, 13116, 13392, 14880, 15256, 16395, 16740, 17163, 17488, 19070, 19674, 21860, 22320, 22884, 26232, 26784, 28605, 29511, 30512, 32790, 33480, 33883, 34326, 34976, 38140, 39348, 43720, 44640, 45768, 49185, 51489, 52464, 57210, 59022, 59117, 61024, 65580, 66960, 67766, 68652, 76280, 78696, 85815, 87440, 91536, 98370, 101649, 102978, 104928, 114420, 118044, 118234, 131160, 133920, 135532, 137304, 147555, 152560, 157392, 169415, 171630, 174880, 177351, 183072, 196740, 203298, 205956, 228840, 236088, 236468, 257445, 262320, 271064, 274608, 295110, 295585, 304947, 305120, 314784, 338830, 343260, 354702, 393480, 406596, 411912, 457680, 472176, 472936, 508245, 514890, 524640, 532053, 542128, 549216, 590220, 591170, 609894, 677660, 686520, 709404, 786960, 813192, 823824, 886755, 914841, 915360, 944352, 945872, 1016490, 1029780, 1064106, 1084256, 1180440, 1182340, 1219788, 1355320, 1373040, 1418808, 1524735, 1573920, 1596159, 1626384, 1647648, 1773510, 1829682, 1891744, 2032980, 2059560, 2084351, 2128212, 2360880, 2364680, 2439576, 2660265, 2710640, 2746080, 2837616, 3049470, 3192318, 3252768, 3547020, 3659364, 4065960, 4119120, 4168702, 4256424, 4574205, 4721760, 4729360, 4879152, 5320530, 5421280, 5675232, 6098940, 6253053, 6384636, 7094040, 7318728, 7980795, 8131920, 8238240, 8337404, 8512848, 9148410, 9458720, 9758304, 10421755, 10641060, 12197880, 12506106, 12769272, 14188080, 14637456, 15961590, 16263840, 16674808, 17025696, 18296820, 18759159, 20843510, 21282120, 24395760, 25012212, 25538544, 28376160, 29274912, 31265265, 31923180, 33349616, 36593640, 37518318, 41687020, 42564240, 48791520, 50024424, 51077088, 56277477, 62530530, 63846360, 64614881, 66699232, 73187280, 75036636, 83374040, 85128480, 93795795, 100048848, 112554954, 125061060, 127692720, 129229762, 146374560, 150073272, 166748080, 187591590, 193844643, 200097696, 225109908, 250122120, 255385440, 258459524, 281387385, 300146544, 323074405, 333496160, 375183180, 387689286, 450219816, 500244240, 516919048, 562774770, 581533929, 600293088, 646148810, 750366360, 775378572, 900439632, 969223215, 1000488480, 1033838096, 1125549540, 1163067858, 1292297620, 1500732720, 1550757144, 1744601787, 1800879264, 1938446430, 2067676192, 2251099080, 2326135716, 2584595240, 2907669645, 3001465440, 3101514288, 3489203574, 3876892860, 4502198160, 4652271432, 5169190480, 5815339290, 6203028576, 6978407148, 7753785720, 8723008935, 9004396320, 9304542864, 10338380960, 11630678580, 13956814296, 15507571440, 17446017870, 18609085728, 23261357160, 27913628592, 31015142880, 34892035740, 46522714320, 55827257184, 69784071480, 93045428640, 139568142960, 279136285920]

約数ペア:

[(1, 279136285920), (2, 139568142960), (3, 93045428640), (4, 69784071480), (5, 55827257184), (6, 46522714320), (8, 34892035740), (9, 31015142880), (10, 27913628592), (12, 23261357160), (15, 18609085728), (16, 17446017870), (18, 15507571440), (20, 13956814296), (24, 11630678580), (27, 10338380960), (30, 9304542864), (31, 9004396320), (32, 8723008935), (36, 7753785720), (40, 6978407148), (45, 6203028576), (48, 5815339290), (54, 5169190480), (60, 4652271432), (62, 4502198160), (72, 3876892860), (80, 3489203574), (90, 3101514288), (93, 3001465440), (96, 2907669645), (108, 2584595240), (120, 2326135716), (124, 2251099080), (135, 2067676192), (144, 1938446430), (155, 1800879264), (160, 1744601787), (180, 1550757144), (186, 1500732720), (216, 1292297620), (240, 1163067858), (248, 1125549540), (270, 1033838096), (279, 1000488480), (288, 969223215), (310, 900439632), (360, 775378572), (372, 750366360), (432, 646148810), (465, 600293088), (480, 581533929), (496, 562774770), (540, 516919048), (558, 500244240), (620, 450219816), (720, 387689286), (744, 375183180), (837, 333496160), (864, 323074405), (930, 300146544), (992, 281387385), (1080, 258459524), (1093, 255385440), (1116, 250122120), (1240, 225109908), (1395, 200097696), (1440, 193844643), (1488, 187591590), (1674, 166748080), (1860, 150073272), (1907, 146374560), (2160, 129229762), (2186, 127692720), (2232, 125061060), (2480, 112554954), (2790, 100048848), (2976, 93795795), (3279, 85128480), (3348, 83374040), (3720, 75036636), (3814, 73187280), (4185, 66699232), (4320, 64614881), (4372, 63846360), (4464, 62530530), (4960, 56277477), (5465, 51077088), (5580, 50024424), (5721, 48791520), (6558, 42564240), (6696, 41687020), (7440, 37518318), (7628, 36593640), (8370, 33349616), (8744, 31923180), (8928, 31265265), (9535, 29274912), (9837, 28376160), (10930, 25538544), (11160, 25012212), (11442, 24395760), (13116, 21282120), (13392, 20843510), (14880, 18759159), (15256, 18296820), (16395, 17025696), (16740, 16674808), (17163, 16263840), (17488, 15961590), (19070, 14637456), (19674, 14188080), (21860, 12769272), (22320, 12506106), (22884, 12197880), (26232, 10641060), (26784, 10421755), (28605, 9758304), (29511, 9458720), (30512, 9148410), (32790, 8512848), (33480, 8337404), (33883, 8238240), (34326, 8131920), (34976, 7980795), (38140, 7318728), (39348, 7094040), (43720, 6384636), (44640, 6253053), (45768, 6098940), (49185, 5675232), (51489, 5421280), (52464, 5320530), (57210, 4879152), (59022, 4729360), (59117, 4721760), (61024, 4574205), (65580, 4256424), (66960, 4168702), (67766, 4119120), (68652, 4065960), (76280, 3659364), (78696, 3547020), (85815, 3252768), (87440, 3192318), (91536, 3049470), (98370, 2837616), (101649, 2746080), (102978, 2710640), (104928, 2660265), (114420, 2439576), (118044, 2364680), (118234, 2360880), (131160, 2128212), (133920, 2084351), (135532, 2059560), (137304, 2032980), (147555, 1891744), (152560, 1829682), (157392, 1773510), (169415, 1647648), (171630, 1626384), (174880, 1596159), (177351, 1573920), (183072, 1524735), (196740, 1418808), (203298, 1373040), (205956, 1355320), (228840, 1219788), (236088, 1182340), (236468, 1180440), (257445, 1084256), (262320, 1064106), (271064, 1029780), (274608, 1016490), (295110, 945872), (295585, 944352), (304947, 915360), (305120, 914841), (314784, 886755), (338830, 823824), (343260, 813192), (354702, 786960), (393480, 709404), (406596, 686520), (411912, 677660), (457680, 609894), (472176, 591170), (472936, 590220), (508245, 549216), (514890, 542128), (524640, 532053)]