1505157120

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{1361}}^1$

素因数の和:1401

約数の個数: 224

約数和(自身を含む): 5355275040

約数和(自身を除く): 3850117920

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1361, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2722, 2880, 3072, 3456, 3840, 4083, 4096, 4320, 4608, 5120, 5444, 5760, 6144, 6805, 6912, 7680, 8166, 8192, 8640, 9216, 10240, 10888, 11520, 12249, 12288, 13610, 13824, 15360, 16332, 17280, 18432, 20415, 20480, 21776, 23040, 24498, 24576, 27220, 27648, 30720, 32664, 34560, 36747, 36864, 40830, 40960, 43552, 46080, 48996, 54440, 55296, 61245, 61440, 65328, 69120, 73494, 73728, 81660, 87104, 92160, 97992, 108880, 110592, 122490, 122880, 130656, 138240, 146988, 163320, 174208, 183735, 184320, 195984, 217760, 221184, 244980, 261312, 276480, 293976, 326640, 348416, 367470, 368640, 391968, 435520, 489960, 522624, 552960, 587952, 653280, 696832, 734940, 783936, 871040, 979920, 1045248, 1105920, 1175904, 1306560, 1393664, 1469880, 1567872, 1742080, 1959840, 2090496, 2351808, 2613120, 2787328, 2939760, 3135744, 3484160, 3919680, 4180992, 4703616, 5226240, 5574656, 5879520, 6271488, 6968320, 7839360, 8361984, 9407232, 10452480, 11149312, 11759040, 12542976, 13936640, 15678720, 16723968, 18814464, 20904960, 23518080, 25085952, 27873280, 31357440, 33447936, 37628928, 41809920, 47036160, 50171904, 55746560, 62714880, 75257856, 83619840, 94072320, 100343808, 125429760, 150515712, 167239680, 188144640, 250859520, 301031424, 376289280, 501719040, 752578560, 1505157120]

約数ペア:

[(1, 1505157120), (2, 752578560), (3, 501719040), (4, 376289280), (5, 301031424), (6, 250859520), (8, 188144640), (9, 167239680), (10, 150515712), (12, 125429760), (15, 100343808), (16, 94072320), (18, 83619840), (20, 75257856), (24, 62714880), (27, 55746560), (30, 50171904), (32, 47036160), (36, 41809920), (40, 37628928), (45, 33447936), (48, 31357440), (54, 27873280), (60, 25085952), (64, 23518080), (72, 20904960), (80, 18814464), (90, 16723968), (96, 15678720), (108, 13936640), (120, 12542976), (128, 11759040), (135, 11149312), (144, 10452480), (160, 9407232), (180, 8361984), (192, 7839360), (216, 6968320), (240, 6271488), (256, 5879520), (270, 5574656), (288, 5226240), (320, 4703616), (360, 4180992), (384, 3919680), (432, 3484160), (480, 3135744), (512, 2939760), (540, 2787328), (576, 2613120), (640, 2351808), (720, 2090496), (768, 1959840), (864, 1742080), (960, 1567872), (1024, 1469880), (1080, 1393664), (1152, 1306560), (1280, 1175904), (1361, 1105920), (1440, 1045248), (1536, 979920), (1728, 871040), (1920, 783936), (2048, 734940), (2160, 696832), (2304, 653280), (2560, 587952), (2722, 552960), (2880, 522624), (3072, 489960), (3456, 435520), (3840, 391968), (4083, 368640), (4096, 367470), (4320, 348416), (4608, 326640), (5120, 293976), (5444, 276480), (5760, 261312), (6144, 244980), (6805, 221184), (6912, 217760), (7680, 195984), (8166, 184320), (8192, 183735), (8640, 174208), (9216, 163320), (10240, 146988), (10888, 138240), (11520, 130656), (12249, 122880), (12288, 122490), (13610, 110592), (13824, 108880), (15360, 97992), (16332, 92160), (17280, 87104), (18432, 81660), (20415, 73728), (20480, 73494), (21776, 69120), (23040, 65328), (24498, 61440), (24576, 61245), (27220, 55296), (27648, 54440), (30720, 48996), (32664, 46080), (34560, 43552), (36747, 40960), (36864, 40830)]