26113920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 99878400

約数和(自身を除く): 73764480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 67, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 134, 140, 145, 160, 168, 174, 192, 201, 203, 210, 224, 232, 240, 268, 280, 290, 320, 335, 336, 348, 384, 402, 406, 420, 435, 448, 464, 469, 480, 536, 560, 580, 609, 640, 670, 672, 696, 804, 812, 840, 870, 896, 928, 938, 960, 1005, 1015, 1072, 1120, 1160, 1218, 1340, 1344, 1392, 1407, 1608, 1624, 1680, 1740, 1856, 1876, 1920, 1943, 2010, 2030, 2144, 2240, 2320, 2345, 2436, 2680, 2688, 2784, 2814, 3045, 3216, 3248, 3360, 3480, 3712, 3752, 3886, 4020, 4060, 4288, 4480, 4640, 4690, 4872, 5360, 5568, 5628, 5829, 6090, 6432, 6496, 6720, 6960, 7035, 7504, 7772, 8040, 8120, 8576, 9280, 9380, 9715, 9744, 10720, 11136, 11256, 11658, 12180, 12864, 12992, 13440, 13601, 13920, 14070, 15008, 15544, 16080, 16240, 18560, 18760, 19430, 19488, 21440, 22512, 23316, 24360, 25728, 25984, 27202, 27840, 28140, 29145, 30016, 31088, 32160, 32480, 37520, 38860, 38976, 40803, 42880, 45024, 46632, 48720, 54404, 55680, 56280, 58290, 60032, 62176, 64320, 64960, 68005, 75040, 77720, 77952, 81606, 90048, 93264, 97440, 108808, 112560, 116580, 124352, 128640, 129920, 136010, 150080, 155440, 163212, 180096, 186528, 194880, 204015, 217616, 225120, 233160, 248704, 272020, 300160, 310880, 326424, 373056, 389760, 408030, 435232, 450240, 466320, 544040, 621760, 652848, 746112, 816060, 870464, 900480, 932640, 1088080, 1243520, 1305696, 1632120, 1740928, 1865280, 2176160, 2611392, 3264240, 3730560, 4352320, 5222784, 6528480, 8704640, 13056960, 26113920]

約数ペア:

[(1, 26113920), (2, 13056960), (3, 8704640), (4, 6528480), (5, 5222784), (6, 4352320), (7, 3730560), (8, 3264240), (10, 2611392), (12, 2176160), (14, 1865280), (15, 1740928), (16, 1632120), (20, 1305696), (21, 1243520), (24, 1088080), (28, 932640), (29, 900480), (30, 870464), (32, 816060), (35, 746112), (40, 652848), (42, 621760), (48, 544040), (56, 466320), (58, 450240), (60, 435232), (64, 408030), (67, 389760), (70, 373056), (80, 326424), (84, 310880), (87, 300160), (96, 272020), (105, 248704), (112, 233160), (116, 225120), (120, 217616), (128, 204015), (134, 194880), (140, 186528), (145, 180096), (160, 163212), (168, 155440), (174, 150080), (192, 136010), (201, 129920), (203, 128640), (210, 124352), (224, 116580), (232, 112560), (240, 108808), (268, 97440), (280, 93264), (290, 90048), (320, 81606), (335, 77952), (336, 77720), (348, 75040), (384, 68005), (402, 64960), (406, 64320), (420, 62176), (435, 60032), (448, 58290), (464, 56280), (469, 55680), (480, 54404), (536, 48720), (560, 46632), (580, 45024), (609, 42880), (640, 40803), (670, 38976), (672, 38860), (696, 37520), (804, 32480), (812, 32160), (840, 31088), (870, 30016), (896, 29145), (928, 28140), (938, 27840), (960, 27202), (1005, 25984), (1015, 25728), (1072, 24360), (1120, 23316), (1160, 22512), (1218, 21440), (1340, 19488), (1344, 19430), (1392, 18760), (1407, 18560), (1608, 16240), (1624, 16080), (1680, 15544), (1740, 15008), (1856, 14070), (1876, 13920), (1920, 13601), (1943, 13440), (2010, 12992), (2030, 12864), (2144, 12180), (2240, 11658), (2320, 11256), (2345, 11136), (2436, 10720), (2680, 9744), (2688, 9715), (2784, 9380), (2814, 9280), (3045, 8576), (3216, 8120), (3248, 8040), (3360, 7772), (3480, 7504), (3712, 7035), (3752, 6960), (3886, 6720), (4020, 6496), (4060, 6432), (4288, 6090), (4480, 5829), (4640, 5628), (4690, 5568), (4872, 5360)]