160166970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2601

約数の個数: 80

約数和(自身を含む): 436296960

約数和(自身を除く): 276129990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 2133, 2370, 2503, 3555, 4266, 5006, 6399, 7110, 7509, 10665, 12515, 12798, 15018, 21330, 22527, 25030, 31995, 37545, 45054, 63990, 67581, 75090, 112635, 135162, 197737, 202743, 225270, 337905, 395474, 405486, 593211, 675810, 988685, 1013715, 1186422, 1779633, 1977370, 2027430, 2966055, 3559266, 5338899, 5932110, 8898165, 10677798, 16016697, 17796330, 26694495, 32033394, 53388990, 80083485, 160166970]

約数ペア:

[(1, 160166970), (2, 80083485), (3, 53388990), (5, 32033394), (6, 26694495), (9, 17796330), (10, 16016697), (15, 10677798), (18, 8898165), (27, 5932110), (30, 5338899), (45, 3559266), (54, 2966055), (79, 2027430), (81, 1977370), (90, 1779633), (135, 1186422), (158, 1013715), (162, 988685), (237, 675810), (270, 593211), (395, 405486), (405, 395474), (474, 337905), (711, 225270), (790, 202743), (810, 197737), (1185, 135162), (1422, 112635), (2133, 75090), (2370, 67581), (2503, 63990), (3555, 45054), (4266, 37545), (5006, 31995), (6399, 25030), (7110, 22527), (7509, 21330), (10665, 15018), (12515, 12798)]