126195840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 457776000

約数和(自身を除く): 331580160

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, 64, 67, 72, 80, 90, 96, 108, 109, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 218, 240, 268, 270, 288, 320, 327, 335, 360, 384, 402, 432, 436, 480, 536, 540, 545, 576, 603, 640, 654, 670, 720, 804, 864, 872, 960, 981, 1005, 1072, 1080, 1090, 1152, 1206, 1308, 1340, 1440, 1608, 1635, 1728, 1744, 1809, 1920, 1962, 2010, 2144, 2160, 2180, 2412, 2616, 2680, 2880, 2943, 3015, 3216, 3270, 3456, 3488, 3618, 3924, 4020, 4288, 4320, 4360, 4824, 4905, 5232, 5360, 5760, 5886, 6030, 6432, 6540, 6976, 7236, 7303, 7848, 8040, 8576, 8640, 8720, 9045, 9648, 9810, 10464, 10720, 11772, 12060, 12864, 13080, 13952, 14472, 14606, 14715, 15696, 16080, 17280, 17440, 18090, 19296, 19620, 20928, 21440, 21909, 23544, 24120, 25728, 26160, 28944, 29212, 29430, 31392, 32160, 34880, 36180, 36515, 38592, 39240, 41856, 42880, 43818, 47088, 48240, 52320, 57888, 58424, 58860, 62784, 64320, 65727, 69760, 72360, 73030, 77184, 78480, 87636, 94176, 96480, 104640, 109545, 115776, 116848, 117720, 125568, 128640, 131454, 144720, 146060, 156960, 175272, 188352, 192960, 197181, 209280, 219090, 231552, 233696, 235440, 262908, 289440, 292120, 313920, 328635, 350544, 376704, 385920, 394362, 438180, 467392, 470880, 525816, 578880, 584240, 627840, 657270, 701088, 788724, 876360, 934784, 941760, 985905, 1051632, 1157760, 1168480, 1314540, 1402176, 1577448, 1752720, 1883520, 1971810, 2103264, 2336960, 2629080, 2804352, 3154896, 3505440, 3943620, 4206528, 4673920, 5258160, 6309792, 7010880, 7887240, 8413056, 10516320, 12619584, 14021760, 15774480, 21032640, 25239168, 31548960, 42065280, 63097920, 126195840]

約数ペア:

[(1, 126195840), (2, 63097920), (3, 42065280), (4, 31548960), (5, 25239168), (6, 21032640), (8, 15774480), (9, 14021760), (10, 12619584), (12, 10516320), (15, 8413056), (16, 7887240), (18, 7010880), (20, 6309792), (24, 5258160), (27, 4673920), (30, 4206528), (32, 3943620), (36, 3505440), (40, 3154896), (45, 2804352), (48, 2629080), (54, 2336960), (60, 2103264), (64, 1971810), (67, 1883520), (72, 1752720), (80, 1577448), (90, 1402176), (96, 1314540), (108, 1168480), (109, 1157760), (120, 1051632), (128, 985905), (134, 941760), (135, 934784), (144, 876360), (160, 788724), (180, 701088), (192, 657270), (201, 627840), (216, 584240), (218, 578880), (240, 525816), (268, 470880), (270, 467392), (288, 438180), (320, 394362), (327, 385920), (335, 376704), (360, 350544), (384, 328635), (402, 313920), (432, 292120), (436, 289440), (480, 262908), (536, 235440), (540, 233696), (545, 231552), (576, 219090), (603, 209280), (640, 197181), (654, 192960), (670, 188352), (720, 175272), (804, 156960), (864, 146060), (872, 144720), (960, 131454), (981, 128640), (1005, 125568), (1072, 117720), (1080, 116848), (1090, 115776), (1152, 109545), (1206, 104640), (1308, 96480), (1340, 94176), (1440, 87636), (1608, 78480), (1635, 77184), (1728, 73030), (1744, 72360), (1809, 69760), (1920, 65727), (1962, 64320), (2010, 62784), (2144, 58860), (2160, 58424), (2180, 57888), (2412, 52320), (2616, 48240), (2680, 47088), (2880, 43818), (2943, 42880), (3015, 41856), (3216, 39240), (3270, 38592), (3456, 36515), (3488, 36180), (3618, 34880), (3924, 32160), (4020, 31392), (4288, 29430), (4320, 29212), (4360, 28944), (4824, 26160), (4905, 25728), (5232, 24120), (5360, 23544), (5760, 21909), (5886, 21440), (6030, 20928), (6432, 19620), (6540, 19296), (6976, 18090), (7236, 17440), (7303, 17280), (7848, 16080), (8040, 15696), (8576, 14715), (8640, 14606), (8720, 14472), (9045, 13952), (9648, 13080), (9810, 12864), (10464, 12060), (10720, 11772)]