171599160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26981}}^1$

素因数の和:27048

約数の個数: 64

約数和(自身を含む): 524530080

約数和(自身を除く): 352930920

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, 26981, 53962, 80943, 107924, 134905, 161886, 215848, 269810, 323772, 404715, 539620, 647544, 809430, 1079240, 1429993, 1618860, 2859986, 3237720, 4289979, 5719972, 7149965, 8579958, 11439944, 14299930, 17159916, 21449895, 28599860, 34319832, 42899790, 57199720, 85799580, 171599160]

約数ペア:

[(1, 171599160), (2, 85799580), (3, 57199720), (4, 42899790), (5, 34319832), (6, 28599860), (8, 21449895), (10, 17159916), (12, 14299930), (15, 11439944), (20, 8579958), (24, 7149965), (30, 5719972), (40, 4289979), (53, 3237720), (60, 2859986), (106, 1618860), (120, 1429993), (159, 1079240), (212, 809430), (265, 647544), (318, 539620), (424, 404715), (530, 323772), (636, 269810), (795, 215848), (1060, 161886), (1272, 134905), (1590, 107924), (2120, 80943), (3180, 53962), (6360, 26981)]