8645654880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{667103}}^1$

素因数の和:667130

約数の個数: 120

約数和(自身を含む): 30512002752

約数和(自身を除く): 21866347872

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 667103, 1334206, 2001309, 2668412, 3335515, 4002618, 5336824, 6003927, 6671030, 8005236, 10006545, 10673648, 12007854, 13342060, 16010472, 18011781, 20013090, 21347296, 24015708, 26684120, 30019635, 32020944, 36023562, 40026180, 48031416, 53368240, 54035343, 60039270, 64041888, 72047124, 80052360, 90058905, 96062832, 106736480, 108070686, 120078540, 144094248, 160104720, 180117810, 192125664, 216141372, 240157080, 270176715, 288188496, 320209440, 360235620, 432282744, 480314160, 540353430, 576376992, 720471240, 864565488, 960628320, 1080706860, 1440942480, 1729130976, 2161413720, 2881884960, 4322827440, 8645654880]

約数ペア:

[(1, 8645654880), (2, 4322827440), (3, 2881884960), (4, 2161413720), (5, 1729130976), (6, 1440942480), (8, 1080706860), (9, 960628320), (10, 864565488), (12, 720471240), (15, 576376992), (16, 540353430), (18, 480314160), (20, 432282744), (24, 360235620), (27, 320209440), (30, 288188496), (32, 270176715), (36, 240157080), (40, 216141372), (45, 192125664), (48, 180117810), (54, 160104720), (60, 144094248), (72, 120078540), (80, 108070686), (81, 106736480), (90, 96062832), (96, 90058905), (108, 80052360), (120, 72047124), (135, 64041888), (144, 60039270), (160, 54035343), (162, 53368240), (180, 48031416), (216, 40026180), (240, 36023562), (270, 32020944), (288, 30019635), (324, 26684120), (360, 24015708), (405, 21347296), (432, 20013090), (480, 18011781), (540, 16010472), (648, 13342060), (720, 12007854), (810, 10673648), (864, 10006545), (1080, 8005236), (1296, 6671030), (1440, 6003927), (1620, 5336824), (2160, 4002618), (2592, 3335515), (3240, 2668412), (4320, 2001309), (6480, 1334206), (12960, 667103)]