82512540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 290304000

約数和(自身を除く): 207791460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 396, 435, 479, 495, 522, 540, 580, 594, 638, 660, 783, 870, 957, 958, 990, 1044, 1188, 1276, 1305, 1437, 1485, 1566, 1595, 1740, 1914, 1916, 1980, 2395, 2610, 2871, 2874, 2970, 3132, 3190, 3828, 3915, 4311, 4785, 4790, 5220, 5269, 5742, 5748, 5940, 6380, 7185, 7830, 8613, 8622, 9570, 9580, 10538, 11484, 12933, 13891, 14355, 14370, 15660, 15807, 17226, 17244, 19140, 21076, 21555, 25866, 26345, 27782, 28710, 28740, 31614, 34452, 41673, 43065, 43110, 47421, 51732, 52690, 55564, 57420, 63228, 64665, 69455, 79035, 83346, 86130, 86220, 94842, 105380, 125019, 129330, 138910, 142263, 152801, 158070, 166692, 172260, 189684, 208365, 237105, 250038, 258660, 277820, 284526, 305602, 316140, 375057, 416730, 458403, 474210, 500076, 569052, 611204, 625095, 711315, 750114, 764005, 833460, 916806, 948420, 1250190, 1375209, 1422630, 1500228, 1528010, 1833612, 1875285, 2292015, 2500380, 2750418, 2845260, 3056020, 3750570, 4125627, 4584030, 5500836, 6876045, 7501140, 8251254, 9168060, 13752090, 16502508, 20628135, 27504180, 41256270, 82512540]

約数ペア:

[(1, 82512540), (2, 41256270), (3, 27504180), (4, 20628135), (5, 16502508), (6, 13752090), (9, 9168060), (10, 8251254), (11, 7501140), (12, 6876045), (15, 5500836), (18, 4584030), (20, 4125627), (22, 3750570), (27, 3056020), (29, 2845260), (30, 2750418), (33, 2500380), (36, 2292015), (44, 1875285), (45, 1833612), (54, 1528010), (55, 1500228), (58, 1422630), (60, 1375209), (66, 1250190), (87, 948420), (90, 916806), (99, 833460), (108, 764005), (110, 750114), (116, 711315), (132, 625095), (135, 611204), (145, 569052), (165, 500076), (174, 474210), (180, 458403), (198, 416730), (220, 375057), (261, 316140), (270, 305602), (290, 284526), (297, 277820), (319, 258660), (330, 250038), (348, 237105), (396, 208365), (435, 189684), (479, 172260), (495, 166692), (522, 158070), (540, 152801), (580, 142263), (594, 138910), (638, 129330), (660, 125019), (783, 105380), (870, 94842), (957, 86220), (958, 86130), (990, 83346), (1044, 79035), (1188, 69455), (1276, 64665), (1305, 63228), (1437, 57420), (1485, 55564), (1566, 52690), (1595, 51732), (1740, 47421), (1914, 43110), (1916, 43065), (1980, 41673), (2395, 34452), (2610, 31614), (2871, 28740), (2874, 28710), (2970, 27782), (3132, 26345), (3190, 25866), (3828, 21555), (3915, 21076), (4311, 19140), (4785, 17244), (4790, 17226), (5220, 15807), (5269, 15660), (5742, 14370), (5748, 14355), (5940, 13891), (6380, 12933), (7185, 11484), (7830, 10538), (8613, 9580), (8622, 9570)]