1693301760

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{1361}}^1$

素因数の和:1401

約数の個数: 264

約数和(自身を含む): 6089022576

約数和(自身を除く): 4395720816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1361, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2722, 2880, 3072, 3240, 3456, 3840, 3888, 4083, 4320, 4608, 4860, 5120, 5184, 5444, 5760, 6480, 6805, 6912, 7680, 7776, 8166, 8640, 9216, 9720, 10368, 10888, 11520, 12249, 12960, 13610, 13824, 15360, 15552, 16332, 17280, 19440, 20415, 20736, 21776, 23040, 24498, 25920, 27220, 27648, 31104, 32664, 34560, 36747, 38880, 40830, 41472, 43552, 46080, 48996, 51840, 54440, 61245, 62208, 65328, 69120, 73494, 77760, 81660, 82944, 87104, 97992, 103680, 108880, 110241, 122490, 124416, 130656, 138240, 146988, 155520, 163320, 174208, 183735, 195984, 207360, 217760, 220482, 244980, 248832, 261312, 293976, 311040, 326640, 330723, 348416, 367470, 391968, 414720, 435520, 440964, 489960, 522624, 551205, 587952, 622080, 653280, 661446, 696832, 734940, 783936, 871040, 881928, 979920, 1045248, 1102410, 1175904, 1244160, 1306560, 1322892, 1393664, 1469880, 1567872, 1653615, 1742080, 1763856, 1959840, 2090496, 2204820, 2351808, 2613120, 2645784, 2939760, 3135744, 3307230, 3484160, 3527712, 3919680, 4180992, 4409640, 4703616, 5226240, 5291568, 5879520, 6271488, 6614460, 6968320, 7055424, 7839360, 8819280, 9407232, 10452480, 10583136, 11759040, 12542976, 13228920, 14110848, 15678720, 17638560, 18814464, 20904960, 21166272, 23518080, 26457840, 28221696, 31357440, 35277120, 37628928, 42332544, 47036160, 52915680, 56443392, 62714880, 70554240, 84665088, 94072320, 105831360, 112886784, 141108480, 169330176, 188144640, 211662720, 282216960, 338660352, 423325440, 564433920, 846650880, 1693301760]

約数ペア:

[(1, 1693301760), (2, 846650880), (3, 564433920), (4, 423325440), (5, 338660352), (6, 282216960), (8, 211662720), (9, 188144640), (10, 169330176), (12, 141108480), (15, 112886784), (16, 105831360), (18, 94072320), (20, 84665088), (24, 70554240), (27, 62714880), (30, 56443392), (32, 52915680), (36, 47036160), (40, 42332544), (45, 37628928), (48, 35277120), (54, 31357440), (60, 28221696), (64, 26457840), (72, 23518080), (80, 21166272), (81, 20904960), (90, 18814464), (96, 17638560), (108, 15678720), (120, 14110848), (128, 13228920), (135, 12542976), (144, 11759040), (160, 10583136), (162, 10452480), (180, 9407232), (192, 8819280), (216, 7839360), (240, 7055424), (243, 6968320), (256, 6614460), (270, 6271488), (288, 5879520), (320, 5291568), (324, 5226240), (360, 4703616), (384, 4409640), (405, 4180992), (432, 3919680), (480, 3527712), (486, 3484160), (512, 3307230), (540, 3135744), (576, 2939760), (640, 2645784), (648, 2613120), (720, 2351808), (768, 2204820), (810, 2090496), (864, 1959840), (960, 1763856), (972, 1742080), (1024, 1653615), (1080, 1567872), (1152, 1469880), (1215, 1393664), (1280, 1322892), (1296, 1306560), (1361, 1244160), (1440, 1175904), (1536, 1102410), (1620, 1045248), (1728, 979920), (1920, 881928), (1944, 871040), (2160, 783936), (2304, 734940), (2430, 696832), (2560, 661446), (2592, 653280), (2722, 622080), (2880, 587952), (3072, 551205), (3240, 522624), (3456, 489960), (3840, 440964), (3888, 435520), (4083, 414720), (4320, 391968), (4608, 367470), (4860, 348416), (5120, 330723), (5184, 326640), (5444, 311040), (5760, 293976), (6480, 261312), (6805, 248832), (6912, 244980), (7680, 220482), (7776, 217760), (8166, 207360), (8640, 195984), (9216, 183735), (9720, 174208), (10368, 163320), (10888, 155520), (11520, 146988), (12249, 138240), (12960, 130656), (13610, 124416), (13824, 122490), (15360, 110241), (15552, 108880), (16332, 103680), (17280, 97992), (19440, 87104), (20415, 82944), (20736, 81660), (21776, 77760), (23040, 73494), (24498, 69120), (25920, 65328), (27220, 62208), (27648, 61245), (31104, 54440), (32664, 51840), (34560, 48996), (36747, 46080), (38880, 43552), (40830, 41472)]