170212440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5273}}^1$

素因数の和:5556

約数の個数: 64

約数和(自身を含む): 512632800

約数和(自身を除く): 342420360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5273, 5380, 6456, 8070, 10546, 10760, 15819, 16140, 21092, 26365, 31638, 32280, 42184, 52730, 63276, 79095, 105460, 126552, 158190, 210920, 316380, 632760, 1418437, 2836874, 4255311, 5673748, 7092185, 8510622, 11347496, 14184370, 17021244, 21276555, 28368740, 34042488, 42553110, 56737480, 85106220, 170212440]

約数ペア:

[(1, 170212440), (2, 85106220), (3, 56737480), (4, 42553110), (5, 34042488), (6, 28368740), (8, 21276555), (10, 17021244), (12, 14184370), (15, 11347496), (20, 8510622), (24, 7092185), (30, 5673748), (40, 4255311), (60, 2836874), (120, 1418437), (269, 632760), (538, 316380), (807, 210920), (1076, 158190), (1345, 126552), (1614, 105460), (2152, 79095), (2690, 63276), (3228, 52730), (4035, 42184), (5273, 32280), (5380, 31638), (6456, 26365), (8070, 21092), (10546, 16140), (10760, 15819)]