83571840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 315057600

約数和(自身を除く): 231485760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1319, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2638, 2640, 2880, 3168, 3520, 3957, 3960, 4224, 5276, 5280, 5760, 6336, 6595, 7040, 7914, 7920, 10552, 10560, 11871, 12672, 13190, 14509, 15828, 15840, 19785, 21104, 21120, 23742, 26380, 29018, 31656, 31680, 39570, 42208, 43527, 47484, 52760, 58036, 59355, 63312, 63360, 72545, 79140, 84416, 87054, 94968, 105520, 116072, 118710, 126624, 130581, 145090, 158280, 168832, 174108, 189936, 211040, 217635, 232144, 237420, 253248, 261162, 290180, 316560, 348216, 379872, 422080, 435270, 464288, 474840, 506496, 522324, 580360, 633120, 652905, 696432, 759744, 844160, 870540, 928576, 949680, 1044648, 1160720, 1266240, 1305810, 1392864, 1519488, 1741080, 1857152, 1899360, 2089296, 2321440, 2532480, 2611620, 2785728, 3482160, 3798720, 4178592, 4642880, 5223240, 5571456, 6964320, 7597440, 8357184, 9285760, 10446480, 13928640, 16714368, 20892960, 27857280, 41785920, 83571840]

約数ペア:

[(1, 83571840), (2, 41785920), (3, 27857280), (4, 20892960), (5, 16714368), (6, 13928640), (8, 10446480), (9, 9285760), (10, 8357184), (11, 7597440), (12, 6964320), (15, 5571456), (16, 5223240), (18, 4642880), (20, 4178592), (22, 3798720), (24, 3482160), (30, 2785728), (32, 2611620), (33, 2532480), (36, 2321440), (40, 2089296), (44, 1899360), (45, 1857152), (48, 1741080), (55, 1519488), (60, 1392864), (64, 1305810), (66, 1266240), (72, 1160720), (80, 1044648), (88, 949680), (90, 928576), (96, 870540), (99, 844160), (110, 759744), (120, 696432), (128, 652905), (132, 633120), (144, 580360), (160, 522324), (165, 506496), (176, 474840), (180, 464288), (192, 435270), (198, 422080), (220, 379872), (240, 348216), (264, 316560), (288, 290180), (320, 261162), (330, 253248), (352, 237420), (360, 232144), (384, 217635), (396, 211040), (440, 189936), (480, 174108), (495, 168832), (528, 158280), (576, 145090), (640, 130581), (660, 126624), (704, 118710), (720, 116072), (792, 105520), (880, 94968), (960, 87054), (990, 84416), (1056, 79140), (1152, 72545), (1319, 63360), (1320, 63312), (1408, 59355), (1440, 58036), (1584, 52760), (1760, 47484), (1920, 43527), (1980, 42208), (2112, 39570), (2638, 31680), (2640, 31656), (2880, 29018), (3168, 26380), (3520, 23742), (3957, 21120), (3960, 21104), (4224, 19785), (5276, 15840), (5280, 15828), (5760, 14509), (6336, 13190), (6595, 12672), (7040, 11871), (7914, 10560), (7920, 10552)]