83619840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 104

約数和(自身を含む): 267747408

約数和(自身を除く): 184127568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1361, 1536, 1920, 2048, 2560, 2722, 3072, 3840, 4083, 4096, 5120, 5444, 6144, 6805, 7680, 8166, 10240, 10888, 12288, 13610, 15360, 16332, 20415, 20480, 21776, 27220, 30720, 32664, 40830, 43552, 54440, 61440, 65328, 81660, 87104, 108880, 130656, 163320, 174208, 217760, 261312, 326640, 348416, 435520, 522624, 653280, 696832, 871040, 1045248, 1306560, 1393664, 1742080, 2090496, 2613120, 2787328, 3484160, 4180992, 5226240, 5574656, 6968320, 8361984, 10452480, 13936640, 16723968, 20904960, 27873280, 41809920, 83619840]

約数ペア:

[(1, 83619840), (2, 41809920), (3, 27873280), (4, 20904960), (5, 16723968), (6, 13936640), (8, 10452480), (10, 8361984), (12, 6968320), (15, 5574656), (16, 5226240), (20, 4180992), (24, 3484160), (30, 2787328), (32, 2613120), (40, 2090496), (48, 1742080), (60, 1393664), (64, 1306560), (80, 1045248), (96, 871040), (120, 696832), (128, 653280), (160, 522624), (192, 435520), (240, 348416), (256, 326640), (320, 261312), (384, 217760), (480, 174208), (512, 163320), (640, 130656), (768, 108880), (960, 87104), (1024, 81660), (1280, 65328), (1361, 61440), (1536, 54440), (1920, 43552), (2048, 40830), (2560, 32664), (2722, 30720), (3072, 27220), (3840, 21776), (4083, 20480), (4096, 20415), (5120, 16332), (5444, 15360), (6144, 13610), (6805, 12288), (7680, 10888), (8166, 10240)]