190689120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 686024640

約数和(自身を除く): 495335520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1193, 1332, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2386, 2664, 2960, 3330, 3552, 3579, 3996, 4320, 4440, 4772, 4995, 5328, 5920, 5965, 6660, 7158, 7992, 8880, 9544, 9990, 10656, 10737, 11930, 13320, 14316, 15984, 17760, 17895, 19088, 19980, 21474, 23860, 26640, 28632, 31968, 32211, 35790, 38176, 39960, 42948, 44141, 47720, 53280, 53685, 57264, 64422, 71580, 79920, 85896, 88282, 95440, 107370, 114528, 128844, 132423, 143160, 159840, 161055, 171792, 176564, 190880, 214740, 220705, 257688, 264846, 286320, 322110, 343584, 353128, 397269, 429480, 441410, 515376, 529692, 572640, 644220, 662115, 706256, 794538, 858960, 882820, 1030752, 1059384, 1191807, 1288440, 1324230, 1412512, 1589076, 1717920, 1765640, 1986345, 2118768, 2383614, 2576880, 2648460, 3178152, 3531280, 3972690, 4237536, 4767228, 5153760, 5296920, 5959035, 6356304, 7062560, 7945380, 9534456, 10593840, 11918070, 12712608, 15890760, 19068912, 21187680, 23836140, 31781520, 38137824, 47672280, 63563040, 95344560, 190689120]

約数ペア:

[(1, 190689120), (2, 95344560), (3, 63563040), (4, 47672280), (5, 38137824), (6, 31781520), (8, 23836140), (9, 21187680), (10, 19068912), (12, 15890760), (15, 12712608), (16, 11918070), (18, 10593840), (20, 9534456), (24, 7945380), (27, 7062560), (30, 6356304), (32, 5959035), (36, 5296920), (37, 5153760), (40, 4767228), (45, 4237536), (48, 3972690), (54, 3531280), (60, 3178152), (72, 2648460), (74, 2576880), (80, 2383614), (90, 2118768), (96, 1986345), (108, 1765640), (111, 1717920), (120, 1589076), (135, 1412512), (144, 1324230), (148, 1288440), (160, 1191807), (180, 1059384), (185, 1030752), (216, 882820), (222, 858960), (240, 794538), (270, 706256), (288, 662115), (296, 644220), (333, 572640), (360, 529692), (370, 515376), (432, 441410), (444, 429480), (480, 397269), (540, 353128), (555, 343584), (592, 322110), (666, 286320), (720, 264846), (740, 257688), (864, 220705), (888, 214740), (999, 190880), (1080, 176564), (1110, 171792), (1184, 161055), (1193, 159840), (1332, 143160), (1440, 132423), (1480, 128844), (1665, 114528), (1776, 107370), (1998, 95440), (2160, 88282), (2220, 85896), (2386, 79920), (2664, 71580), (2960, 64422), (3330, 57264), (3552, 53685), (3579, 53280), (3996, 47720), (4320, 44141), (4440, 42948), (4772, 39960), (4995, 38176), (5328, 35790), (5920, 32211), (5965, 31968), (6660, 28632), (7158, 26640), (7992, 23860), (8880, 21474), (9544, 19980), (9990, 19088), (10656, 17895), (10737, 17760), (11930, 15984), (13320, 14316)]