501719040

素因数分解:

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

素因数の和:1398

約数の個数: 168

約数和(自身を含む): 1740464388

約数和(自身を除く): 1238745348

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1361, 1440, 1536, 1920, 2048, 2304, 2560, 2722, 2880, 3072, 3840, 4083, 4096, 4608, 5120, 5444, 5760, 6144, 6805, 7680, 8166, 8192, 9216, 10240, 10888, 11520, 12249, 12288, 13610, 15360, 16332, 18432, 20415, 20480, 21776, 23040, 24498, 24576, 27220, 30720, 32664, 36864, 40830, 40960, 43552, 46080, 48996, 54440, 61245, 61440, 65328, 73728, 81660, 87104, 92160, 97992, 108880, 122490, 122880, 130656, 163320, 174208, 184320, 195984, 217760, 244980, 261312, 326640, 348416, 368640, 391968, 435520, 489960, 522624, 653280, 696832, 783936, 871040, 979920, 1045248, 1306560, 1393664, 1567872, 1742080, 1959840, 2090496, 2613120, 2787328, 3135744, 3484160, 3919680, 4180992, 5226240, 5574656, 6271488, 6968320, 7839360, 8361984, 10452480, 11149312, 12542976, 13936640, 15678720, 16723968, 20904960, 25085952, 27873280, 31357440, 33447936, 41809920, 50171904, 55746560, 62714880, 83619840, 100343808, 125429760, 167239680, 250859520, 501719040]

約数ペア:

[(1, 501719040), (2, 250859520), (3, 167239680), (4, 125429760), (5, 100343808), (6, 83619840), (8, 62714880), (9, 55746560), (10, 50171904), (12, 41809920), (15, 33447936), (16, 31357440), (18, 27873280), (20, 25085952), (24, 20904960), (30, 16723968), (32, 15678720), (36, 13936640), (40, 12542976), (45, 11149312), (48, 10452480), (60, 8361984), (64, 7839360), (72, 6968320), (80, 6271488), (90, 5574656), (96, 5226240), (120, 4180992), (128, 3919680), (144, 3484160), (160, 3135744), (180, 2787328), (192, 2613120), (240, 2090496), (256, 1959840), (288, 1742080), (320, 1567872), (360, 1393664), (384, 1306560), (480, 1045248), (512, 979920), (576, 871040), (640, 783936), (720, 696832), (768, 653280), (960, 522624), (1024, 489960), (1152, 435520), (1280, 391968), (1361, 368640), (1440, 348416), (1536, 326640), (1920, 261312), (2048, 244980), (2304, 217760), (2560, 195984), (2722, 184320), (2880, 174208), (3072, 163320), (3840, 130656), (4083, 122880), (4096, 122490), (4608, 108880), (5120, 97992), (5444, 92160), (5760, 87104), (6144, 81660), (6805, 73728), (7680, 65328), (8166, 61440), (8192, 61245), (9216, 54440), (10240, 48996), (10888, 46080), (11520, 43552), (12249, 40960), (12288, 40830), (13610, 36864), (15360, 32664), (16332, 30720), (18432, 27220), (20415, 24576), (20480, 24498), (21776, 23040)]