67668360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{929}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 203558400

約数和(自身を除く): 135890040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 929, 1214, 1821, 1858, 2428, 2787, 3035, 3642, 3716, 4645, 4856, 5574, 6070, 7284, 7432, 9105, 9290, 11148, 12140, 13935, 14568, 18210, 18580, 22296, 24280, 27870, 36420, 37160, 55740, 72840, 111480, 563903, 1127806, 1691709, 2255612, 2819515, 3383418, 4511224, 5639030, 6766836, 8458545, 11278060, 13533672, 16917090, 22556120, 33834180, 67668360]

約数ペア:

[(1, 67668360), (2, 33834180), (3, 22556120), (4, 16917090), (5, 13533672), (6, 11278060), (8, 8458545), (10, 6766836), (12, 5639030), (15, 4511224), (20, 3383418), (24, 2819515), (30, 2255612), (40, 1691709), (60, 1127806), (120, 563903), (607, 111480), (929, 72840), (1214, 55740), (1821, 37160), (1858, 36420), (2428, 27870), (2787, 24280), (3035, 22296), (3642, 18580), (3716, 18210), (4645, 14568), (4856, 13935), (5574, 12140), (6070, 11148), (7284, 9290), (7432, 9105)]