497675520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43201}}^1$

素因数の和:43228

約数の個数: 108

約数和(自身を含む): 1721945316

約数和(自身を除く): 1224269796

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, 43201, 86402, 129603, 172804, 216005, 259206, 345608, 388809, 432010, 518412, 648015, 691216, 777618, 864020, 1036824, 1296030, 1382432, 1555236, 1728040, 1944045, 2073648, 2592060, 2764864, 3110472, 3456080, 3888090, 4147296, 5184120, 5529728, 6220944, 6912160, 7776180, 8294592, 10368240, 11059456, 12441888, 13824320, 15552360, 16589184, 20736480, 24883776, 27648640, 31104720, 33178368, 41472960, 49767552, 55297280, 62209440, 82945920, 99535104, 124418880, 165891840, 248837760, 497675520]

約数ペア:

[(1, 497675520), (2, 248837760), (3, 165891840), (4, 124418880), (5, 99535104), (6, 82945920), (8, 62209440), (9, 55297280), (10, 49767552), (12, 41472960), (15, 33178368), (16, 31104720), (18, 27648640), (20, 24883776), (24, 20736480), (30, 16589184), (32, 15552360), (36, 13824320), (40, 12441888), (45, 11059456), (48, 10368240), (60, 8294592), (64, 7776180), (72, 6912160), (80, 6220944), (90, 5529728), (96, 5184120), (120, 4147296), (128, 3888090), (144, 3456080), (160, 3110472), (180, 2764864), (192, 2592060), (240, 2073648), (256, 1944045), (288, 1728040), (320, 1555236), (360, 1382432), (384, 1296030), (480, 1036824), (576, 864020), (640, 777618), (720, 691216), (768, 648015), (960, 518412), (1152, 432010), (1280, 388809), (1440, 345608), (1920, 259206), (2304, 216005), (2880, 172804), (3840, 129603), (5760, 86402), (11520, 43201)]