192974520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1663}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 579870720

約数和(自身を除く): 386896200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 967, 1663, 1934, 2901, 3326, 3868, 4835, 4989, 5802, 6652, 7736, 8315, 9670, 9978, 11604, 13304, 14505, 16630, 19340, 19956, 23208, 24945, 29010, 33260, 38680, 39912, 49890, 58020, 66520, 99780, 116040, 199560, 1608121, 3216242, 4824363, 6432484, 8040605, 9648726, 12864968, 16081210, 19297452, 24121815, 32162420, 38594904, 48243630, 64324840, 96487260, 192974520]

約数ペア:

[(1, 192974520), (2, 96487260), (3, 64324840), (4, 48243630), (5, 38594904), (6, 32162420), (8, 24121815), (10, 19297452), (12, 16081210), (15, 12864968), (20, 9648726), (24, 8040605), (30, 6432484), (40, 4824363), (60, 3216242), (120, 1608121), (967, 199560), (1663, 116040), (1934, 99780), (2901, 66520), (3326, 58020), (3868, 49890), (4835, 39912), (4989, 38680), (5802, 33260), (6652, 29010), (7736, 24945), (8315, 23208), (9670, 19956), (9978, 19340), (11604, 16630), (13304, 14505)]