869793840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11083}}^1$

素因数の和:11211

約数の個数: 120

約数和(自身を含む): 2948122320

約数和(自身を除く): 2078328480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 11083, 13080, 15696, 19620, 22166, 26160, 33249, 39240, 44332, 55415, 66498, 78480, 88664, 99747, 110830, 132996, 166245, 177328, 199494, 221660, 265992, 332490, 398988, 443320, 498735, 531984, 664980, 797976, 886640, 997470, 1208047, 1329960, 1595952, 1994940, 2416094, 2659920, 3624141, 3989880, 4832188, 6040235, 7248282, 7979760, 9664376, 10872423, 12080470, 14496564, 18120705, 19328752, 21744846, 24160940, 28993128, 36241410, 43489692, 48321880, 54362115, 57986256, 72482820, 86979384, 96643760, 108724230, 144965640, 173958768, 217448460, 289931280, 434896920, 869793840]

約数ペア:

[(1, 869793840), (2, 434896920), (3, 289931280), (4, 217448460), (5, 173958768), (6, 144965640), (8, 108724230), (9, 96643760), (10, 86979384), (12, 72482820), (15, 57986256), (16, 54362115), (18, 48321880), (20, 43489692), (24, 36241410), (30, 28993128), (36, 24160940), (40, 21744846), (45, 19328752), (48, 18120705), (60, 14496564), (72, 12080470), (80, 10872423), (90, 9664376), (109, 7979760), (120, 7248282), (144, 6040235), (180, 4832188), (218, 3989880), (240, 3624141), (327, 2659920), (360, 2416094), (436, 1994940), (545, 1595952), (654, 1329960), (720, 1208047), (872, 997470), (981, 886640), (1090, 797976), (1308, 664980), (1635, 531984), (1744, 498735), (1962, 443320), (2180, 398988), (2616, 332490), (3270, 265992), (3924, 221660), (4360, 199494), (4905, 177328), (5232, 166245), (6540, 132996), (7848, 110830), (8720, 99747), (9810, 88664), (11083, 78480), (13080, 66498), (15696, 55415), (19620, 44332), (22166, 39240), (26160, 33249)]