164737080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2371}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 538396560

約数和(自身を除く): 373659480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2371, 2895, 3474, 3860, 4632, 4742, 5790, 6948, 7113, 7720, 8685, 9484, 11580, 11855, 13896, 14226, 17370, 18968, 21339, 23160, 23710, 28452, 34740, 35565, 42678, 47420, 56904, 69480, 71130, 85356, 94840, 106695, 142260, 170712, 213390, 284520, 426780, 457603, 853560, 915206, 1372809, 1830412, 2288015, 2745618, 3660824, 4118427, 4576030, 5491236, 6864045, 8236854, 9152060, 10982472, 13728090, 16473708, 18304120, 20592135, 27456180, 32947416, 41184270, 54912360, 82368540, 164737080]

約数ペア:

[(1, 164737080), (2, 82368540), (3, 54912360), (4, 41184270), (5, 32947416), (6, 27456180), (8, 20592135), (9, 18304120), (10, 16473708), (12, 13728090), (15, 10982472), (18, 9152060), (20, 8236854), (24, 6864045), (30, 5491236), (36, 4576030), (40, 4118427), (45, 3660824), (60, 2745618), (72, 2288015), (90, 1830412), (120, 1372809), (180, 915206), (193, 853560), (360, 457603), (386, 426780), (579, 284520), (772, 213390), (965, 170712), (1158, 142260), (1544, 106695), (1737, 94840), (1930, 85356), (2316, 71130), (2371, 69480), (2895, 56904), (3474, 47420), (3860, 42678), (4632, 35565), (4742, 34740), (5790, 28452), (6948, 23710), (7113, 23160), (7720, 21339), (8685, 18968), (9484, 17370), (11580, 14226), (11855, 13896)]