1313380440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6301}}^1$

素因数の和:6514

約数の個数: 128

約数和(自身を含む): 4401316800

約数和(自身を除く): 3087936360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 193, 216, 270, 360, 386, 540, 579, 772, 965, 1080, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 5211, 5790, 6301, 6948, 7720, 8685, 10422, 11580, 12602, 13896, 17370, 18903, 20844, 23160, 25204, 26055, 31505, 34740, 37806, 41688, 50408, 52110, 56709, 63010, 69480, 75612, 94515, 104220, 113418, 126020, 151224, 170127, 189030, 208440, 226836, 252040, 283545, 340254, 378060, 453672, 567090, 680508, 756120, 850635, 1134180, 1216093, 1361016, 1701270, 2268360, 2432186, 3402540, 3648279, 4864372, 6080465, 6805080, 7296558, 9728744, 10944837, 12160930, 14593116, 18241395, 21889674, 24321860, 29186232, 32834511, 36482790, 43779348, 48643720, 54724185, 65669022, 72965580, 87558696, 109448370, 131338044, 145931160, 164172555, 218896740, 262676088, 328345110, 437793480, 656690220, 1313380440]

約数ペア:

[(1, 1313380440), (2, 656690220), (3, 437793480), (4, 328345110), (5, 262676088), (6, 218896740), (8, 164172555), (9, 145931160), (10, 131338044), (12, 109448370), (15, 87558696), (18, 72965580), (20, 65669022), (24, 54724185), (27, 48643720), (30, 43779348), (36, 36482790), (40, 32834511), (45, 29186232), (54, 24321860), (60, 21889674), (72, 18241395), (90, 14593116), (108, 12160930), (120, 10944837), (135, 9728744), (180, 7296558), (193, 6805080), (216, 6080465), (270, 4864372), (360, 3648279), (386, 3402540), (540, 2432186), (579, 2268360), (772, 1701270), (965, 1361016), (1080, 1216093), (1158, 1134180), (1544, 850635), (1737, 756120), (1930, 680508), (2316, 567090), (2895, 453672), (3474, 378060), (3860, 340254), (4632, 283545), (5211, 252040), (5790, 226836), (6301, 208440), (6948, 189030), (7720, 170127), (8685, 151224), (10422, 126020), (11580, 113418), (12602, 104220), (13896, 94515), (17370, 75612), (18903, 69480), (20844, 63010), (23160, 56709), (25204, 52110), (26055, 50408), (31505, 41688), (34740, 37806)]