11521472640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{206923}}^1$

素因数の和:206974

約数の個数: 128

約数和(自身を含む): 37991246400

約数和(自身を除く): 26469773760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 206923, 413846, 620769, 827692, 1034615, 1241538, 1655384, 2069230, 2483076, 3103845, 3310768, 4138460, 4966152, 6000767, 6207690, 6621536, 8276920, 9932304, 12001534, 12415380, 13243072, 16553840, 18002301, 19864608, 24003068, 24830760, 26486144, 30003835, 33107680, 36004602, 39729216, 48006136, 49661520, 60007670, 66215360, 72009204, 79458432, 90011505, 96012272, 99323040, 120015340, 132430720, 144018408, 180023010, 192024544, 198646080, 240030680, 288036816, 360046020, 384049088, 397292160, 480061360, 576073632, 720092040, 768098176, 960122720, 1152147264, 1440184080, 1920245440, 2304294528, 2880368160, 3840490880, 5760736320, 11521472640]

約数ペア:

[(1, 11521472640), (2, 5760736320), (3, 3840490880), (4, 2880368160), (5, 2304294528), (6, 1920245440), (8, 1440184080), (10, 1152147264), (12, 960122720), (15, 768098176), (16, 720092040), (20, 576073632), (24, 480061360), (29, 397292160), (30, 384049088), (32, 360046020), (40, 288036816), (48, 240030680), (58, 198646080), (60, 192024544), (64, 180023010), (80, 144018408), (87, 132430720), (96, 120015340), (116, 99323040), (120, 96012272), (128, 90011505), (145, 79458432), (160, 72009204), (174, 66215360), (192, 60007670), (232, 49661520), (240, 48006136), (290, 39729216), (320, 36004602), (348, 33107680), (384, 30003835), (435, 26486144), (464, 24830760), (480, 24003068), (580, 19864608), (640, 18002301), (696, 16553840), (870, 13243072), (928, 12415380), (960, 12001534), (1160, 9932304), (1392, 8276920), (1740, 6621536), (1856, 6207690), (1920, 6000767), (2320, 4966152), (2784, 4138460), (3480, 3310768), (3712, 3103845), (4640, 2483076), (5568, 2069230), (6960, 1655384), (9280, 1241538), (11136, 1034615), (13920, 827692), (18560, 620769), (27840, 413846), (55680, 206923)]