204024840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2801}}^1$

素因数の和:3422

約数の個数: 64

約数和(自身を含む): 613301760

約数和(自身を除く): 409276920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1214, 1821, 2428, 2801, 3035, 3642, 4856, 5602, 6070, 7284, 8403, 9105, 11204, 12140, 14005, 14568, 16806, 18210, 22408, 24280, 28010, 33612, 36420, 42015, 56020, 67224, 72840, 84030, 112040, 168060, 336120, 1700207, 3400414, 5100621, 6800828, 8501035, 10201242, 13601656, 17002070, 20402484, 25503105, 34004140, 40804968, 51006210, 68008280, 102012420, 204024840]

約数ペア:

[(1, 204024840), (2, 102012420), (3, 68008280), (4, 51006210), (5, 40804968), (6, 34004140), (8, 25503105), (10, 20402484), (12, 17002070), (15, 13601656), (20, 10201242), (24, 8501035), (30, 6800828), (40, 5100621), (60, 3400414), (120, 1700207), (607, 336120), (1214, 168060), (1821, 112040), (2428, 84030), (2801, 72840), (3035, 67224), (3642, 56020), (4856, 42015), (5602, 36420), (6070, 33612), (7284, 28010), (8403, 24280), (9105, 22408), (11204, 18210), (12140, 16806), (14005, 14568)]