180229320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1660

約数の個数: 128

約数和(自身を含む): 606672000

約数和(自身を除く): 426442680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1531, 1635, 1962, 2180, 2616, 2943, 3062, 3270, 3924, 4360, 4593, 4905, 5886, 6124, 6540, 7655, 7848, 9186, 9810, 11772, 12248, 13080, 13779, 14715, 15310, 18372, 19620, 22965, 23544, 27558, 29430, 30620, 36744, 39240, 41337, 45930, 55116, 58860, 61240, 68895, 82674, 91860, 110232, 117720, 137790, 165348, 166879, 183720, 206685, 275580, 330696, 333758, 413370, 500637, 551160, 667516, 826740, 834395, 1001274, 1335032, 1501911, 1653480, 1668790, 2002548, 2503185, 3003822, 3337580, 4005096, 4505733, 5006370, 6007644, 6675160, 7509555, 9011466, 10012740, 12015288, 15019110, 18022932, 20025480, 22528665, 30038220, 36045864, 45057330, 60076440, 90114660, 180229320]

約数ペア:

[(1, 180229320), (2, 90114660), (3, 60076440), (4, 45057330), (5, 36045864), (6, 30038220), (8, 22528665), (9, 20025480), (10, 18022932), (12, 15019110), (15, 12015288), (18, 10012740), (20, 9011466), (24, 7509555), (27, 6675160), (30, 6007644), (36, 5006370), (40, 4505733), (45, 4005096), (54, 3337580), (60, 3003822), (72, 2503185), (90, 2002548), (108, 1668790), (109, 1653480), (120, 1501911), (135, 1335032), (180, 1001274), (216, 834395), (218, 826740), (270, 667516), (327, 551160), (360, 500637), (436, 413370), (540, 333758), (545, 330696), (654, 275580), (872, 206685), (981, 183720), (1080, 166879), (1090, 165348), (1308, 137790), (1531, 117720), (1635, 110232), (1962, 91860), (2180, 82674), (2616, 68895), (2943, 61240), (3062, 58860), (3270, 55116), (3924, 45930), (4360, 41337), (4593, 39240), (4905, 36744), (5886, 30620), (6124, 29430), (6540, 27558), (7655, 23544), (7848, 22965), (9186, 19620), (9810, 18372), (11772, 15310), (12248, 14715), (13080, 13779)]