159705960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25111}}^1$

素因数の和:25178

約数の個数: 64

約数和(自身を含む): 488177280

約数和(自身を除く): 328471320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 25111, 50222, 75333, 100444, 125555, 150666, 200888, 251110, 301332, 376665, 502220, 602664, 753330, 1004440, 1330883, 1506660, 2661766, 3013320, 3992649, 5323532, 6654415, 7985298, 10647064, 13308830, 15970596, 19963245, 26617660, 31941192, 39926490, 53235320, 79852980, 159705960]

約数ペア:

[(1, 159705960), (2, 79852980), (3, 53235320), (4, 39926490), (5, 31941192), (6, 26617660), (8, 19963245), (10, 15970596), (12, 13308830), (15, 10647064), (20, 7985298), (24, 6654415), (30, 5323532), (40, 3992649), (53, 3013320), (60, 2661766), (106, 1506660), (120, 1330883), (159, 1004440), (212, 753330), (265, 602664), (318, 502220), (424, 376665), (530, 301332), (636, 251110), (795, 200888), (1060, 150666), (1272, 125555), (1590, 100444), (2120, 75333), (3180, 50222), (6360, 25111)]