540687960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1663

約数の個数: 160

約数和(自身を含む): 1835182800

約数和(自身を除く): 1294494840

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, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 810, 872, 981, 1080, 1090, 1308, 1531, 1620, 1635, 1962, 2180, 2616, 2943, 3062, 3240, 3270, 3924, 4360, 4593, 4905, 5886, 6124, 6540, 7655, 7848, 8829, 9186, 9810, 11772, 12248, 13080, 13779, 14715, 15310, 17658, 18372, 19620, 22965, 23544, 27558, 29430, 30620, 35316, 36744, 39240, 41337, 44145, 45930, 55116, 58860, 61240, 68895, 70632, 82674, 88290, 91860, 110232, 117720, 124011, 137790, 165348, 166879, 176580, 183720, 206685, 248022, 275580, 330696, 333758, 353160, 413370, 496044, 500637, 551160, 620055, 667516, 826740, 834395, 992088, 1001274, 1240110, 1335032, 1501911, 1653480, 1668790, 2002548, 2480220, 2503185, 3003822, 3337580, 4005096, 4505733, 4960440, 5006370, 6007644, 6675160, 7509555, 9011466, 10012740, 12015288, 13517199, 15019110, 18022932, 20025480, 22528665, 27034398, 30038220, 36045864, 45057330, 54068796, 60076440, 67585995, 90114660, 108137592, 135171990, 180229320, 270343980, 540687960]

約数ペア:

[(1, 540687960), (2, 270343980), (3, 180229320), (4, 135171990), (5, 108137592), (6, 90114660), (8, 67585995), (9, 60076440), (10, 54068796), (12, 45057330), (15, 36045864), (18, 30038220), (20, 27034398), (24, 22528665), (27, 20025480), (30, 18022932), (36, 15019110), (40, 13517199), (45, 12015288), (54, 10012740), (60, 9011466), (72, 7509555), (81, 6675160), (90, 6007644), (108, 5006370), (109, 4960440), (120, 4505733), (135, 4005096), (162, 3337580), (180, 3003822), (216, 2503185), (218, 2480220), (270, 2002548), (324, 1668790), (327, 1653480), (360, 1501911), (405, 1335032), (436, 1240110), (540, 1001274), (545, 992088), (648, 834395), (654, 826740), (810, 667516), (872, 620055), (981, 551160), (1080, 500637), (1090, 496044), (1308, 413370), (1531, 353160), (1620, 333758), (1635, 330696), (1962, 275580), (2180, 248022), (2616, 206685), (2943, 183720), (3062, 176580), (3240, 166879), (3270, 165348), (3924, 137790), (4360, 124011), (4593, 117720), (4905, 110232), (5886, 91860), (6124, 88290), (6540, 82674), (7655, 70632), (7848, 68895), (8829, 61240), (9186, 58860), (9810, 55116), (11772, 45930), (12248, 44145), (13080, 41337), (13779, 39240), (14715, 36744), (15310, 35316), (17658, 30620), (18372, 29430), (19620, 27558), (22965, 23544)]