166981560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1439}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 501811200

約数和(自身を除く): 334829640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 967, 1439, 1934, 2878, 2901, 3868, 4317, 4835, 5756, 5802, 7195, 7736, 8634, 9670, 11512, 11604, 14390, 14505, 17268, 19340, 21585, 23208, 28780, 29010, 34536, 38680, 43170, 57560, 58020, 86340, 116040, 172680, 1391513, 2783026, 4174539, 5566052, 6957565, 8349078, 11132104, 13915130, 16698156, 20872695, 27830260, 33396312, 41745390, 55660520, 83490780, 166981560]

約数ペア:

[(1, 166981560), (2, 83490780), (3, 55660520), (4, 41745390), (5, 33396312), (6, 27830260), (8, 20872695), (10, 16698156), (12, 13915130), (15, 11132104), (20, 8349078), (24, 6957565), (30, 5566052), (40, 4174539), (60, 2783026), (120, 1391513), (967, 172680), (1439, 116040), (1934, 86340), (2878, 58020), (2901, 57560), (3868, 43170), (4317, 38680), (4835, 34536), (5756, 29010), (5802, 28780), (7195, 23208), (7736, 21585), (8634, 19340), (9670, 17268), (11512, 14505), (11604, 14390)]