806163840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{15551}}^1$

素因数の和:15582

約数の個数: 160

約数和(自身を含む): 2879141760

約数和(自身を除く): 2072977920

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 15551, 17280, 25920, 31102, 46653, 51840, 62204, 77755, 93306, 124408, 139959, 155510, 186612, 233265, 248816, 279918, 311020, 373224, 419877, 466530, 497632, 559836, 622040, 699795, 746448, 839754, 933060, 995264, 1119672, 1244080, 1259631, 1399590, 1492896, 1679508, 1866120, 1990528, 2099385, 2239344, 2488160, 2519262, 2799180, 2985792, 3359016, 3732240, 4198770, 4478688, 4976320, 5038524, 5598360, 5971584, 6298155, 6718032, 7464480, 8397540, 8957376, 9952640, 10077048, 11196720, 12596310, 13436064, 14928960, 16795080, 17914752, 20154096, 22393440, 25192620, 26872128, 29857920, 33590160, 40308192, 44786880, 50385240, 53744256, 67180320, 80616384, 89573760, 100770480, 134360640, 161232768, 201540960, 268721280, 403081920, 806163840]

約数ペア:

[(1, 806163840), (2, 403081920), (3, 268721280), (4, 201540960), (5, 161232768), (6, 134360640), (8, 100770480), (9, 89573760), (10, 80616384), (12, 67180320), (15, 53744256), (16, 50385240), (18, 44786880), (20, 40308192), (24, 33590160), (27, 29857920), (30, 26872128), (32, 25192620), (36, 22393440), (40, 20154096), (45, 17914752), (48, 16795080), (54, 14928960), (60, 13436064), (64, 12596310), (72, 11196720), (80, 10077048), (81, 9952640), (90, 8957376), (96, 8397540), (108, 7464480), (120, 6718032), (128, 6298155), (135, 5971584), (144, 5598360), (160, 5038524), (162, 4976320), (180, 4478688), (192, 4198770), (216, 3732240), (240, 3359016), (270, 2985792), (288, 2799180), (320, 2519262), (324, 2488160), (360, 2239344), (384, 2099385), (405, 1990528), (432, 1866120), (480, 1679508), (540, 1492896), (576, 1399590), (640, 1259631), (648, 1244080), (720, 1119672), (810, 995264), (864, 933060), (960, 839754), (1080, 746448), (1152, 699795), (1296, 622040), (1440, 559836), (1620, 497632), (1728, 466530), (1920, 419877), (2160, 373224), (2592, 311020), (2880, 279918), (3240, 248816), (3456, 233265), (4320, 186612), (5184, 155510), (5760, 139959), (6480, 124408), (8640, 93306), (10368, 77755), (12960, 62204), (15551, 51840), (17280, 46653), (25920, 31102)]