121426560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7027}}^1$

素因数の和:7055

約数の個数: 128

約数和(自身を含む): 430113600

約数和(自身を除く): 308687040

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7027, 8640, 14054, 17280, 21081, 28108, 35135, 42162, 56216, 63243, 70270, 84324, 105405, 112432, 126486, 140540, 168648, 189729, 210810, 224864, 252972, 281080, 316215, 337296, 379458, 421620, 449728, 505944, 562160, 632430, 674592, 758916, 843240, 899456, 948645, 1011888, 1124320, 1264860, 1349184, 1517832, 1686480, 1897290, 2023776, 2248640, 2529720, 2698368, 3035664, 3372960, 3794580, 4047552, 4497280, 5059440, 6071328, 6745920, 7589160, 8095104, 10118880, 12142656, 13491840, 15178320, 20237760, 24285312, 30356640, 40475520, 60713280, 121426560]

約数ペア:

[(1, 121426560), (2, 60713280), (3, 40475520), (4, 30356640), (5, 24285312), (6, 20237760), (8, 15178320), (9, 13491840), (10, 12142656), (12, 10118880), (15, 8095104), (16, 7589160), (18, 6745920), (20, 6071328), (24, 5059440), (27, 4497280), (30, 4047552), (32, 3794580), (36, 3372960), (40, 3035664), (45, 2698368), (48, 2529720), (54, 2248640), (60, 2023776), (64, 1897290), (72, 1686480), (80, 1517832), (90, 1349184), (96, 1264860), (108, 1124320), (120, 1011888), (128, 948645), (135, 899456), (144, 843240), (160, 758916), (180, 674592), (192, 632430), (216, 562160), (240, 505944), (270, 449728), (288, 421620), (320, 379458), (360, 337296), (384, 316215), (432, 281080), (480, 252972), (540, 224864), (576, 210810), (640, 189729), (720, 168648), (864, 140540), (960, 126486), (1080, 112432), (1152, 105405), (1440, 84324), (1728, 70270), (1920, 63243), (2160, 56216), (2880, 42162), (3456, 35135), (4320, 28108), (5760, 21081), (7027, 17280), (8640, 14054)]