214240920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{3823}}^1$

素因数の和:4304

約数の個数: 64

約数和(自身を含む): 644267520

約数和(自身を除く): 430026600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 467, 934, 1401, 1868, 2335, 2802, 3736, 3823, 4670, 5604, 7005, 7646, 9340, 11208, 11469, 14010, 15292, 18680, 19115, 22938, 28020, 30584, 38230, 45876, 56040, 57345, 76460, 91752, 114690, 152920, 229380, 458760, 1785341, 3570682, 5356023, 7141364, 8926705, 10712046, 14282728, 17853410, 21424092, 26780115, 35706820, 42848184, 53560230, 71413640, 107120460, 214240920]

約数ペア:

[(1, 214240920), (2, 107120460), (3, 71413640), (4, 53560230), (5, 42848184), (6, 35706820), (8, 26780115), (10, 21424092), (12, 17853410), (15, 14282728), (20, 10712046), (24, 8926705), (30, 7141364), (40, 5356023), (60, 3570682), (120, 1785341), (467, 458760), (934, 229380), (1401, 152920), (1868, 114690), (2335, 91752), (2802, 76460), (3736, 57345), (3823, 56040), (4670, 45876), (5604, 38230), (7005, 30584), (7646, 28020), (9340, 22938), (11208, 19115), (11469, 18680), (14010, 15292)]