38300160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{4987}}^1$

素因数の和:5013

約数の個数: 80

約数和(自身を含む): 122465376

約数和(自身を除く): 84165216

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, 1280, 1536, 1920, 2560, 3840, 4987, 7680, 9974, 14961, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 79792, 99740, 119688, 149610, 159584, 199480, 239376, 299220, 319168, 398960, 478752, 598440, 638336, 797920, 957504, 1196880, 1276672, 1595840, 1915008, 2393760, 2553344, 3191680, 3830016, 4787520, 6383360, 7660032, 9575040, 12766720, 19150080, 38300160]

約数ペア:

[(1, 38300160), (2, 19150080), (3, 12766720), (4, 9575040), (5, 7660032), (6, 6383360), (8, 4787520), (10, 3830016), (12, 3191680), (15, 2553344), (16, 2393760), (20, 1915008), (24, 1595840), (30, 1276672), (32, 1196880), (40, 957504), (48, 797920), (60, 638336), (64, 598440), (80, 478752), (96, 398960), (120, 319168), (128, 299220), (160, 239376), (192, 199480), (240, 159584), (256, 149610), (320, 119688), (384, 99740), (480, 79792), (512, 74805), (640, 59844), (768, 49870), (960, 39896), (1280, 29922), (1536, 24935), (1920, 19948), (2560, 14961), (3840, 9974), (4987, 7680)]