1002406320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1193}}^1$

素因数の和:1604

約数の個数: 160

約数和(自身を含む): 3464510400

約数和(自身を除く): 2462104080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 389, 432, 540, 720, 778, 1080, 1167, 1193, 1556, 1945, 2160, 2334, 2386, 3112, 3501, 3579, 3890, 4668, 4772, 5835, 5965, 6224, 7002, 7158, 7780, 9336, 9544, 10503, 10737, 11670, 11930, 14004, 14316, 15560, 17505, 17895, 18672, 19088, 21006, 21474, 23340, 23860, 28008, 28632, 31120, 32211, 35010, 35790, 42012, 42948, 46680, 47720, 52515, 53685, 56016, 57264, 64422, 70020, 71580, 84024, 85896, 93360, 95440, 105030, 107370, 128844, 140040, 143160, 161055, 168048, 171792, 210060, 214740, 257688, 280080, 286320, 322110, 420120, 429480, 464077, 515376, 644220, 840240, 858960, 928154, 1288440, 1392231, 1856308, 2320385, 2576880, 2784462, 3712616, 4176693, 4640770, 5568924, 6961155, 7425232, 8353386, 9281540, 11137848, 12530079, 13922310, 16706772, 18563080, 20883465, 22275696, 25060158, 27844620, 33413544, 37126160, 41766930, 50120316, 55689240, 62650395, 66827088, 83533860, 100240632, 111378480, 125300790, 167067720, 200481264, 250601580, 334135440, 501203160, 1002406320]

約数ペア:

[(1, 1002406320), (2, 501203160), (3, 334135440), (4, 250601580), (5, 200481264), (6, 167067720), (8, 125300790), (9, 111378480), (10, 100240632), (12, 83533860), (15, 66827088), (16, 62650395), (18, 55689240), (20, 50120316), (24, 41766930), (27, 37126160), (30, 33413544), (36, 27844620), (40, 25060158), (45, 22275696), (48, 20883465), (54, 18563080), (60, 16706772), (72, 13922310), (80, 12530079), (90, 11137848), (108, 9281540), (120, 8353386), (135, 7425232), (144, 6961155), (180, 5568924), (216, 4640770), (240, 4176693), (270, 3712616), (360, 2784462), (389, 2576880), (432, 2320385), (540, 1856308), (720, 1392231), (778, 1288440), (1080, 928154), (1167, 858960), (1193, 840240), (1556, 644220), (1945, 515376), (2160, 464077), (2334, 429480), (2386, 420120), (3112, 322110), (3501, 286320), (3579, 280080), (3890, 257688), (4668, 214740), (4772, 210060), (5835, 171792), (5965, 168048), (6224, 161055), (7002, 143160), (7158, 140040), (7780, 128844), (9336, 107370), (9544, 105030), (10503, 95440), (10737, 93360), (11670, 85896), (11930, 84024), (14004, 71580), (14316, 70020), (15560, 64422), (17505, 57264), (17895, 56016), (18672, 53685), (19088, 52515), (21006, 47720), (21474, 46680), (23340, 42948), (23860, 42012), (28008, 35790), (28632, 35010), (31120, 32211)]