164679960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1291}}^1$

素因数の和:2368

約数の個数: 64

約数和(自身を含む): 494887680

約数和(自身を除く): 330207720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063, 1291, 2126, 2582, 3189, 3873, 4252, 5164, 5315, 6378, 6455, 7746, 8504, 10328, 10630, 12756, 12910, 15492, 15945, 19365, 21260, 25512, 25820, 30984, 31890, 38730, 42520, 51640, 63780, 77460, 127560, 154920, 1372333, 2744666, 4116999, 5489332, 6861665, 8233998, 10978664, 13723330, 16467996, 20584995, 27446660, 32935992, 41169990, 54893320, 82339980, 164679960]

約数ペア:

[(1, 164679960), (2, 82339980), (3, 54893320), (4, 41169990), (5, 32935992), (6, 27446660), (8, 20584995), (10, 16467996), (12, 13723330), (15, 10978664), (20, 8233998), (24, 6861665), (30, 5489332), (40, 4116999), (60, 2744666), (120, 1372333), (1063, 154920), (1291, 127560), (2126, 77460), (2582, 63780), (3189, 51640), (3873, 42520), (4252, 38730), (5164, 31890), (5315, 30984), (6378, 25820), (6455, 25512), (7746, 21260), (8504, 19365), (10328, 15945), (10630, 15492), (12756, 12910)]