479543040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41627}}^1$

素因数の和:41654

約数の個数: 108

約数和(自身を含む): 1659208824

約数和(自身を除く): 1179665784

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 41627, 83254, 124881, 166508, 208135, 249762, 333016, 374643, 416270, 499524, 624405, 666032, 749286, 832540, 999048, 1248810, 1332064, 1498572, 1665080, 1873215, 1998096, 2497620, 2664128, 2997144, 3330160, 3746430, 3996192, 4995240, 5328256, 5994288, 6660320, 7492860, 7992384, 9990480, 10656512, 11988576, 13320640, 14985720, 15984768, 19980960, 23977152, 26641280, 29971440, 31969536, 39961920, 47954304, 53282560, 59942880, 79923840, 95908608, 119885760, 159847680, 239771520, 479543040]

約数ペア:

[(1, 479543040), (2, 239771520), (3, 159847680), (4, 119885760), (5, 95908608), (6, 79923840), (8, 59942880), (9, 53282560), (10, 47954304), (12, 39961920), (15, 31969536), (16, 29971440), (18, 26641280), (20, 23977152), (24, 19980960), (30, 15984768), (32, 14985720), (36, 13320640), (40, 11988576), (45, 10656512), (48, 9990480), (60, 7992384), (64, 7492860), (72, 6660320), (80, 5994288), (90, 5328256), (96, 4995240), (120, 3996192), (128, 3746430), (144, 3330160), (160, 2997144), (180, 2664128), (192, 2497620), (240, 1998096), (256, 1873215), (288, 1665080), (320, 1498572), (360, 1332064), (384, 1248810), (480, 999048), (576, 832540), (640, 749286), (720, 666032), (768, 624405), (960, 499524), (1152, 416270), (1280, 374643), (1440, 333016), (1920, 249762), (2304, 208135), (2880, 166508), (3840, 124881), (5760, 83254), (11520, 41627)]