108811440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 370244160

約数和(自身を除く): 261432720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 1913, 2370, 2844, 3160, 3555, 3792, 3826, 4740, 5688, 5739, 6320, 7110, 7652, 9480, 9565, 11376, 11478, 14220, 15304, 17217, 18960, 19130, 22956, 28440, 28695, 30608, 34434, 38260, 45912, 56880, 57390, 68868, 76520, 86085, 91824, 114780, 137736, 151127, 153040, 172170, 229560, 275472, 302254, 344340, 453381, 459120, 604508, 688680, 755635, 906762, 1209016, 1360143, 1377360, 1511270, 1813524, 2266905, 2418032, 2720286, 3022540, 3627048, 4533810, 5440572, 6045080, 6800715, 7254096, 9067620, 10881144, 12090160, 13601430, 18135240, 21762288, 27202860, 36270480, 54405720, 108811440]

約数ペア:

[(1, 108811440), (2, 54405720), (3, 36270480), (4, 27202860), (5, 21762288), (6, 18135240), (8, 13601430), (9, 12090160), (10, 10881144), (12, 9067620), (15, 7254096), (16, 6800715), (18, 6045080), (20, 5440572), (24, 4533810), (30, 3627048), (36, 3022540), (40, 2720286), (45, 2418032), (48, 2266905), (60, 1813524), (72, 1511270), (79, 1377360), (80, 1360143), (90, 1209016), (120, 906762), (144, 755635), (158, 688680), (180, 604508), (237, 459120), (240, 453381), (316, 344340), (360, 302254), (395, 275472), (474, 229560), (632, 172170), (711, 153040), (720, 151127), (790, 137736), (948, 114780), (1185, 91824), (1264, 86085), (1422, 76520), (1580, 68868), (1896, 57390), (1913, 56880), (2370, 45912), (2844, 38260), (3160, 34434), (3555, 30608), (3792, 28695), (3826, 28440), (4740, 22956), (5688, 19130), (5739, 18960), (6320, 17217), (7110, 15304), (7652, 14220), (9480, 11478), (9565, 11376)]