170809320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129401}}^1$

素因数の和:129426

約数の個数: 64

約数和(自身を含む): 559016640

約数和(自身を除く): 388207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 129401, 258802, 388203, 517604, 647005, 776406, 1035208, 1294010, 1423411, 1552812, 1941015, 2588020, 2846822, 3105624, 3882030, 4270233, 5176040, 5693644, 7117055, 7764060, 8540466, 11387288, 14234110, 15528120, 17080932, 21351165, 28468220, 34161864, 42702330, 56936440, 85404660, 170809320]

約数ペア:

[(1, 170809320), (2, 85404660), (3, 56936440), (4, 42702330), (5, 34161864), (6, 28468220), (8, 21351165), (10, 17080932), (11, 15528120), (12, 14234110), (15, 11387288), (20, 8540466), (22, 7764060), (24, 7117055), (30, 5693644), (33, 5176040), (40, 4270233), (44, 3882030), (55, 3105624), (60, 2846822), (66, 2588020), (88, 1941015), (110, 1552812), (120, 1423411), (132, 1294010), (165, 1035208), (220, 776406), (264, 647005), (330, 517604), (440, 388203), (660, 258802), (1320, 129401)]