163766280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1364719}}^1$

素因数の和:1364733

約数の個数: 32

約数和(自身を含む): 491299200

約数和(自身を除く): 327532920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1364719, 2729438, 4094157, 5458876, 6823595, 8188314, 10917752, 13647190, 16376628, 20470785, 27294380, 32753256, 40941570, 54588760, 81883140, 163766280]

約数ペア:

[(1, 163766280), (2, 81883140), (3, 54588760), (4, 40941570), (5, 32753256), (6, 27294380), (8, 20470785), (10, 16376628), (12, 13647190), (15, 10917752), (20, 8188314), (24, 6823595), (30, 5458876), (40, 4094157), (60, 2729438), (120, 1364719)]