2152193760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3958

約数の個数: 192

約数和(自身を含む): 7592175360

約数和(自身を除く): 5439981600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 216, 240, 262, 270, 288, 360, 393, 432, 480, 524, 540, 655, 720, 786, 864, 1048, 1080, 1179, 1310, 1440, 1572, 1965, 2096, 2160, 2358, 2620, 3144, 3537, 3803, 3930, 4192, 4320, 4716, 5240, 5895, 6288, 7074, 7606, 7860, 9432, 10480, 11409, 11790, 12576, 14148, 15212, 15720, 17685, 18864, 19015, 20960, 22818, 23580, 28296, 30424, 31440, 34227, 35370, 37728, 38030, 45636, 47160, 56592, 57045, 60848, 62880, 68454, 70740, 76060, 91272, 94320, 102681, 113184, 114090, 121696, 136908, 141480, 152120, 171135, 182544, 188640, 205362, 228180, 273816, 282960, 304240, 342270, 365088, 410724, 456360, 498193, 513405, 547632, 565920, 608480, 684540, 821448, 912720, 996386, 1026810, 1095264, 1369080, 1494579, 1642896, 1825440, 1992772, 2053620, 2490965, 2738160, 2989158, 3285792, 3985544, 4107240, 4483737, 4981930, 5476320, 5978316, 7472895, 7971088, 8214480, 8967474, 9963860, 11956632, 13451211, 14945790, 15942176, 16428960, 17934948, 19927720, 22418685, 23913264, 26902422, 29891580, 35869896, 39855440, 44837370, 47826528, 53804844, 59783160, 67256055, 71739792, 79710880, 89674740, 107609688, 119566320, 134512110, 143479584, 179349480, 215219376, 239132640, 269024220, 358698960, 430438752, 538048440, 717397920, 1076096880, 2152193760]

約数ペア:

[(1, 2152193760), (2, 1076096880), (3, 717397920), (4, 538048440), (5, 430438752), (6, 358698960), (8, 269024220), (9, 239132640), (10, 215219376), (12, 179349480), (15, 143479584), (16, 134512110), (18, 119566320), (20, 107609688), (24, 89674740), (27, 79710880), (30, 71739792), (32, 67256055), (36, 59783160), (40, 53804844), (45, 47826528), (48, 44837370), (54, 39855440), (60, 35869896), (72, 29891580), (80, 26902422), (90, 23913264), (96, 22418685), (108, 19927720), (120, 17934948), (131, 16428960), (135, 15942176), (144, 14945790), (160, 13451211), (180, 11956632), (216, 9963860), (240, 8967474), (262, 8214480), (270, 7971088), (288, 7472895), (360, 5978316), (393, 5476320), (432, 4981930), (480, 4483737), (524, 4107240), (540, 3985544), (655, 3285792), (720, 2989158), (786, 2738160), (864, 2490965), (1048, 2053620), (1080, 1992772), (1179, 1825440), (1310, 1642896), (1440, 1494579), (1572, 1369080), (1965, 1095264), (2096, 1026810), (2160, 996386), (2358, 912720), (2620, 821448), (3144, 684540), (3537, 608480), (3803, 565920), (3930, 547632), (4192, 513405), (4320, 498193), (4716, 456360), (5240, 410724), (5895, 365088), (6288, 342270), (7074, 304240), (7606, 282960), (7860, 273816), (9432, 228180), (10480, 205362), (11409, 188640), (11790, 182544), (12576, 171135), (14148, 152120), (15212, 141480), (15720, 136908), (17685, 121696), (18864, 114090), (19015, 113184), (20960, 102681), (22818, 94320), (23580, 91272), (28296, 76060), (30424, 70740), (31440, 68454), (34227, 62880), (35370, 60848), (37728, 57045), (38030, 56592), (45636, 47160)]