525566880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 240

約数和(自身を含む): 1877087520

約数和(自身を除く): 1351520640

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, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 240, 270, 288, 321, 324, 360, 379, 405, 428, 432, 480, 535, 540, 642, 648, 720, 758, 810, 856, 864, 963, 1070, 1080, 1137, 1284, 1296, 1440, 1516, 1605, 1620, 1712, 1895, 1926, 2140, 2160, 2274, 2568, 2592, 2889, 3032, 3210, 3240, 3411, 3424, 3790, 3852, 4280, 4320, 4548, 4815, 5136, 5685, 5778, 6064, 6420, 6480, 6822, 7580, 7704, 8560, 8667, 9096, 9630, 10233, 10272, 11370, 11556, 12128, 12840, 12960, 13644, 14445, 15160, 15408, 17055, 17120, 17334, 18192, 19260, 20466, 22740, 23112, 25680, 27288, 28890, 30320, 30699, 30816, 34110, 34668, 36384, 38520, 40553, 40932, 43335, 45480, 46224, 51165, 51360, 54576, 57780, 60640, 61398, 68220, 69336, 77040, 81106, 81864, 86670, 90960, 92448, 102330, 109152, 115560, 121659, 122796, 136440, 138672, 153495, 154080, 162212, 163728, 173340, 181920, 202765, 204660, 231120, 243318, 245592, 272880, 277344, 306990, 324424, 327456, 346680, 364977, 405530, 409320, 462240, 486636, 491184, 545760, 608295, 613980, 648848, 693360, 729954, 811060, 818640, 973272, 982368, 1094931, 1216590, 1227960, 1297696, 1386720, 1459908, 1622120, 1637280, 1824885, 1946544, 2189862, 2433180, 2455920, 2919816, 3244240, 3284793, 3649770, 3893088, 4379724, 4866360, 4911840, 5474655, 5839632, 6488480, 6569586, 7299540, 8759448, 9732720, 10949310, 11679264, 13139172, 14599080, 16423965, 17518896, 19465440, 21898620, 26278344, 29198160, 32847930, 35037792, 43797240, 52556688, 58396320, 65695860, 87594480, 105113376, 131391720, 175188960, 262783440, 525566880]

約数ペア:

[(1, 525566880), (2, 262783440), (3, 175188960), (4, 131391720), (5, 105113376), (6, 87594480), (8, 65695860), (9, 58396320), (10, 52556688), (12, 43797240), (15, 35037792), (16, 32847930), (18, 29198160), (20, 26278344), (24, 21898620), (27, 19465440), (30, 17518896), (32, 16423965), (36, 14599080), (40, 13139172), (45, 11679264), (48, 10949310), (54, 9732720), (60, 8759448), (72, 7299540), (80, 6569586), (81, 6488480), (90, 5839632), (96, 5474655), (107, 4911840), (108, 4866360), (120, 4379724), (135, 3893088), (144, 3649770), (160, 3284793), (162, 3244240), (180, 2919816), (214, 2455920), (216, 2433180), (240, 2189862), (270, 1946544), (288, 1824885), (321, 1637280), (324, 1622120), (360, 1459908), (379, 1386720), (405, 1297696), (428, 1227960), (432, 1216590), (480, 1094931), (535, 982368), (540, 973272), (642, 818640), (648, 811060), (720, 729954), (758, 693360), (810, 648848), (856, 613980), (864, 608295), (963, 545760), (1070, 491184), (1080, 486636), (1137, 462240), (1284, 409320), (1296, 405530), (1440, 364977), (1516, 346680), (1605, 327456), (1620, 324424), (1712, 306990), (1895, 277344), (1926, 272880), (2140, 245592), (2160, 243318), (2274, 231120), (2568, 204660), (2592, 202765), (2889, 181920), (3032, 173340), (3210, 163728), (3240, 162212), (3411, 154080), (3424, 153495), (3790, 138672), (3852, 136440), (4280, 122796), (4320, 121659), (4548, 115560), (4815, 109152), (5136, 102330), (5685, 92448), (5778, 90960), (6064, 86670), (6420, 81864), (6480, 81106), (6822, 77040), (7580, 69336), (7704, 68220), (8560, 61398), (8667, 60640), (9096, 57780), (9630, 54576), (10233, 51360), (10272, 51165), (11370, 46224), (11556, 45480), (12128, 43335), (12840, 40932), (12960, 40553), (13644, 38520), (14445, 36384), (15160, 34668), (15408, 34110), (17055, 30816), (17120, 30699), (17334, 30320), (18192, 28890), (19260, 27288), (20466, 25680), (22740, 23112)]