48819886720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2297}}^1\times {\mathrm{3019}}^1$

素因数の和:5346

約数の個数: 128

約数和(自身を含む): 127417665600

約数和(自身を除く): 78597778880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 2297, 3019, 3520, 4594, 6038, 7040, 9188, 11485, 12076, 15095, 18376, 22970, 24152, 25267, 30190, 33209, 36752, 45940, 48304, 50534, 60380, 66418, 73504, 91880, 96608, 101068, 120760, 126335, 132836, 147008, 166045, 183760, 193216, 202136, 241520, 252670, 265672, 294016, 332090, 367520, 386432, 404272, 483040, 505340, 531344, 664180, 735040, 808544, 966080, 1010680, 1062688, 1328360, 1470080, 1617088, 1932160, 2021360, 2125376, 2656720, 3234176, 4042720, 4250752, 5313440, 6934643, 8085440, 10626880, 13869286, 16170880, 21253760, 27738572, 34673215, 55477144, 69346430, 76281073, 110954288, 138692860, 152562146, 221908576, 277385720, 305124292, 381405365, 443817152, 554771440, 610248584, 762810730, 887634304, 1109542880, 1220497168, 1525621460, 2219085760, 2440994336, 3051242920, 4438171520, 4881988672, 6102485840, 9763977344, 12204971680, 24409943360, 48819886720]

約数ペア:

[(1, 48819886720), (2, 24409943360), (4, 12204971680), (5, 9763977344), (8, 6102485840), (10, 4881988672), (11, 4438171520), (16, 3051242920), (20, 2440994336), (22, 2219085760), (32, 1525621460), (40, 1220497168), (44, 1109542880), (55, 887634304), (64, 762810730), (80, 610248584), (88, 554771440), (110, 443817152), (128, 381405365), (160, 305124292), (176, 277385720), (220, 221908576), (320, 152562146), (352, 138692860), (440, 110954288), (640, 76281073), (704, 69346430), (880, 55477144), (1408, 34673215), (1760, 27738572), (2297, 21253760), (3019, 16170880), (3520, 13869286), (4594, 10626880), (6038, 8085440), (7040, 6934643), (9188, 5313440), (11485, 4250752), (12076, 4042720), (15095, 3234176), (18376, 2656720), (22970, 2125376), (24152, 2021360), (25267, 1932160), (30190, 1617088), (33209, 1470080), (36752, 1328360), (45940, 1062688), (48304, 1010680), (50534, 966080), (60380, 808544), (66418, 735040), (73504, 664180), (91880, 531344), (96608, 505340), (101068, 483040), (120760, 404272), (126335, 386432), (132836, 367520), (147008, 332090), (166045, 294016), (183760, 265672), (193216, 252670), (202136, 241520)]