27843480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 110592000

約数和(自身を除く): 82748520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 127, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 254, 261, 270, 280, 290, 315, 348, 360, 378, 381, 406, 420, 435, 504, 508, 522, 540, 580, 609, 630, 635, 696, 756, 762, 783, 812, 840, 870, 889, 945, 1015, 1016, 1044, 1080, 1143, 1160, 1218, 1260, 1270, 1305, 1512, 1524, 1566, 1624, 1740, 1778, 1827, 1890, 1905, 2030, 2088, 2286, 2436, 2520, 2540, 2610, 2667, 3045, 3048, 3132, 3429, 3480, 3556, 3654, 3683, 3780, 3810, 3915, 4060, 4445, 4572, 4872, 5080, 5220, 5334, 5481, 5715, 6090, 6264, 6858, 7112, 7308, 7366, 7560, 7620, 7830, 8001, 8120, 8890, 9135, 9144, 10440, 10668, 10962, 11049, 11430, 12180, 13335, 13716, 14616, 14732, 15240, 15660, 16002, 17145, 17780, 18270, 18415, 21336, 21924, 22098, 22860, 24003, 24360, 25781, 26670, 27405, 27432, 29464, 31320, 32004, 33147, 34290, 35560, 36540, 36830, 40005, 43848, 44196, 45720, 48006, 51562, 53340, 54810, 55245, 64008, 66294, 68580, 73080, 73660, 77343, 80010, 88392, 96012, 99441, 103124, 106680, 109620, 110490, 120015, 128905, 132588, 137160, 147320, 154686, 160020, 165735, 192024, 198882, 206248, 219240, 220980, 232029, 240030, 257810, 265176, 309372, 320040, 331470, 386715, 397764, 441960, 464058, 480060, 497205, 515620, 618744, 662940, 696087, 773430, 795528, 928116, 960120, 994410, 1031240, 1160145, 1325880, 1392174, 1546860, 1856232, 1988820, 2320290, 2784348, 3093720, 3480435, 3977640, 4640580, 5568696, 6960870, 9281160, 13921740, 27843480]

約数ペア:

[(1, 27843480), (2, 13921740), (3, 9281160), (4, 6960870), (5, 5568696), (6, 4640580), (7, 3977640), (8, 3480435), (9, 3093720), (10, 2784348), (12, 2320290), (14, 1988820), (15, 1856232), (18, 1546860), (20, 1392174), (21, 1325880), (24, 1160145), (27, 1031240), (28, 994410), (29, 960120), (30, 928116), (35, 795528), (36, 773430), (40, 696087), (42, 662940), (45, 618744), (54, 515620), (56, 497205), (58, 480060), (60, 464058), (63, 441960), (70, 397764), (72, 386715), (84, 331470), (87, 320040), (90, 309372), (105, 265176), (108, 257810), (116, 240030), (120, 232029), (126, 220980), (127, 219240), (135, 206248), (140, 198882), (145, 192024), (168, 165735), (174, 160020), (180, 154686), (189, 147320), (203, 137160), (210, 132588), (216, 128905), (232, 120015), (252, 110490), (254, 109620), (261, 106680), (270, 103124), (280, 99441), (290, 96012), (315, 88392), (348, 80010), (360, 77343), (378, 73660), (381, 73080), (406, 68580), (420, 66294), (435, 64008), (504, 55245), (508, 54810), (522, 53340), (540, 51562), (580, 48006), (609, 45720), (630, 44196), (635, 43848), (696, 40005), (756, 36830), (762, 36540), (783, 35560), (812, 34290), (840, 33147), (870, 32004), (889, 31320), (945, 29464), (1015, 27432), (1016, 27405), (1044, 26670), (1080, 25781), (1143, 24360), (1160, 24003), (1218, 22860), (1260, 22098), (1270, 21924), (1305, 21336), (1512, 18415), (1524, 18270), (1566, 17780), (1624, 17145), (1740, 16002), (1778, 15660), (1827, 15240), (1890, 14732), (1905, 14616), (2030, 13716), (2088, 13335), (2286, 12180), (2436, 11430), (2520, 11049), (2540, 10962), (2610, 10668), (2667, 10440), (3045, 9144), (3048, 9135), (3132, 8890), (3429, 8120), (3480, 8001), (3556, 7830), (3654, 7620), (3683, 7560), (3780, 7366), (3810, 7308), (3915, 7112), (4060, 6858), (4445, 6264), (4572, 6090), (4872, 5715), (5080, 5481), (5220, 5334)]