132340400

素因数分解:

$2^4\times 5^2\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 319159632

約数和(自身を除く): 186819232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 373, 400, 746, 887, 1492, 1774, 1865, 2984, 3548, 3730, 4435, 5968, 7096, 7460, 8870, 9325, 14192, 14920, 17740, 18650, 22175, 29840, 35480, 37300, 44350, 70960, 74600, 88700, 149200, 177400, 330851, 354800, 661702, 1323404, 1654255, 2646808, 3308510, 5293616, 6617020, 8271275, 13234040, 16542550, 26468080, 33085100, 66170200, 132340400]

約数ペア:

[(1, 132340400), (2, 66170200), (4, 33085100), (5, 26468080), (8, 16542550), (10, 13234040), (16, 8271275), (20, 6617020), (25, 5293616), (40, 3308510), (50, 2646808), (80, 1654255), (100, 1323404), (200, 661702), (373, 354800), (400, 330851), (746, 177400), (887, 149200), (1492, 88700), (1774, 74600), (1865, 70960), (2984, 44350), (3548, 37300), (3730, 35480), (4435, 29840), (5968, 22175), (7096, 18650), (7460, 17740), (8870, 14920), (9325, 14192)]