275513040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:882

約数の個数: 240

約数和(自身を含む): 1034130240

約数和(自身を除く): 758617200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 645, 660, 688, 720, 774, 792, 809, 860, 880, 946, 990, 1032, 1290, 1320, 1419, 1548, 1584, 1618, 1720, 1892, 1935, 1980, 2064, 2365, 2427, 2580, 2640, 2838, 3096, 3236, 3440, 3784, 3870, 3960, 4045, 4257, 4730, 4854, 5160, 5676, 6192, 6472, 7095, 7281, 7568, 7740, 7920, 8090, 8514, 8899, 9460, 9708, 10320, 11352, 12135, 12944, 14190, 14562, 15480, 16180, 17028, 17798, 18920, 19416, 21285, 22704, 24270, 26697, 28380, 29124, 30960, 32360, 34056, 34787, 35596, 36405, 37840, 38832, 42570, 44495, 48540, 53394, 56760, 58248, 64720, 68112, 69574, 71192, 72810, 80091, 85140, 88990, 97080, 104361, 106788, 113520, 116496, 133485, 139148, 142384, 145620, 160182, 170280, 173935, 177980, 194160, 208722, 213576, 266970, 278296, 291240, 313083, 320364, 340560, 347870, 355960, 382657, 400455, 417444, 427152, 521805, 533940, 556592, 582480, 626166, 640728, 695740, 711920, 765314, 800910, 834888, 1043610, 1067880, 1147971, 1252332, 1281456, 1391480, 1530628, 1565415, 1601820, 1669776, 1913285, 2087220, 2135760, 2295942, 2504664, 2782960, 3061256, 3130830, 3203640, 3443913, 3826570, 4174440, 4591884, 5009328, 5739855, 6122512, 6261660, 6407280, 6887826, 7653140, 8348880, 9183768, 11479710, 12523320, 13775652, 15306280, 17219565, 18367536, 22959420, 25046640, 27551304, 30612560, 34439130, 45918840, 55102608, 68878260, 91837680, 137756520, 275513040]

約数ペア:

[(1, 275513040), (2, 137756520), (3, 91837680), (4, 68878260), (5, 55102608), (6, 45918840), (8, 34439130), (9, 30612560), (10, 27551304), (11, 25046640), (12, 22959420), (15, 18367536), (16, 17219565), (18, 15306280), (20, 13775652), (22, 12523320), (24, 11479710), (30, 9183768), (33, 8348880), (36, 7653140), (40, 6887826), (43, 6407280), (44, 6261660), (45, 6122512), (48, 5739855), (55, 5009328), (60, 4591884), (66, 4174440), (72, 3826570), (80, 3443913), (86, 3203640), (88, 3130830), (90, 3061256), (99, 2782960), (110, 2504664), (120, 2295942), (129, 2135760), (132, 2087220), (144, 1913285), (165, 1669776), (172, 1601820), (176, 1565415), (180, 1530628), (198, 1391480), (215, 1281456), (220, 1252332), (240, 1147971), (258, 1067880), (264, 1043610), (330, 834888), (344, 800910), (360, 765314), (387, 711920), (396, 695740), (430, 640728), (440, 626166), (473, 582480), (495, 556592), (516, 533940), (528, 521805), (645, 427152), (660, 417444), (688, 400455), (720, 382657), (774, 355960), (792, 347870), (809, 340560), (860, 320364), (880, 313083), (946, 291240), (990, 278296), (1032, 266970), (1290, 213576), (1320, 208722), (1419, 194160), (1548, 177980), (1584, 173935), (1618, 170280), (1720, 160182), (1892, 145620), (1935, 142384), (1980, 139148), (2064, 133485), (2365, 116496), (2427, 113520), (2580, 106788), (2640, 104361), (2838, 97080), (3096, 88990), (3236, 85140), (3440, 80091), (3784, 72810), (3870, 71192), (3960, 69574), (4045, 68112), (4257, 64720), (4730, 58248), (4854, 56760), (5160, 53394), (5676, 48540), (6192, 44495), (6472, 42570), (7095, 38832), (7281, 37840), (7568, 36405), (7740, 35596), (7920, 34787), (8090, 34056), (8514, 32360), (8899, 30960), (9460, 29124), (9708, 28380), (10320, 26697), (11352, 24270), (12135, 22704), (12944, 21285), (14190, 19416), (14562, 18920), (15480, 17798), (16180, 17028)]