244850520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{11399}}^1$

素因数の和:11592

約数の個数: 64

約数和(自身を含む): 738720000

約数和(自身を除く): 493869480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 11399, 21480, 22798, 34197, 45596, 56995, 68394, 91192, 113990, 136788, 170985, 227980, 273576, 341970, 455960, 683940, 1367880, 2040421, 4080842, 6121263, 8161684, 10202105, 12242526, 16323368, 20404210, 24485052, 30606315, 40808420, 48970104, 61212630, 81616840, 122425260, 244850520]

約数ペア:

[(1, 244850520), (2, 122425260), (3, 81616840), (4, 61212630), (5, 48970104), (6, 40808420), (8, 30606315), (10, 24485052), (12, 20404210), (15, 16323368), (20, 12242526), (24, 10202105), (30, 8161684), (40, 6121263), (60, 4080842), (120, 2040421), (179, 1367880), (358, 683940), (537, 455960), (716, 341970), (895, 273576), (1074, 227980), (1432, 170985), (1790, 136788), (2148, 113990), (2685, 91192), (3580, 68394), (4296, 56995), (5370, 45596), (7160, 34197), (10740, 22798), (11399, 21480)]