1876439520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2255

約数の個数: 240

約数和(自身を含む): 6724217808

約数和(自身を除く): 4847778288

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, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2161, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4322, 4824, 5360, 5427, 6030, 6432, 6480, 6483, 7236, 8040, 8644, 9045, 9648, 10720, 10805, 10854, 12060, 12960, 12966, 14472, 16080, 17288, 18090, 19296, 19449, 21610, 21708, 24120, 25932, 27135, 28944, 32160, 32415, 34576, 36180, 38898, 43220, 43416, 48240, 51864, 54270, 57888, 58347, 64830, 69152, 72360, 77796, 86440, 86832, 96480, 97245, 103728, 108540, 116694, 129660, 144720, 144787, 155592, 172880, 173664, 175041, 194490, 207456, 217080, 233388, 259320, 289440, 289574, 291735, 311184, 345760, 350082, 388980, 434160, 434361, 466776, 518640, 579148, 583470, 622368, 700164, 723935, 777960, 868320, 868722, 875205, 933552, 1037280, 1158296, 1166940, 1303083, 1400328, 1447870, 1555920, 1737444, 1750410, 1867104, 2171805, 2316592, 2333880, 2606166, 2800656, 2895740, 3111840, 3474888, 3500820, 3909249, 4343610, 4633184, 4667760, 5212332, 5601312, 5791480, 6515415, 6949776, 7001640, 7818498, 8687220, 9335520, 10424664, 11582960, 11727747, 13030830, 13899552, 14003280, 15636996, 17374440, 19546245, 20849328, 23165920, 23455494, 26061660, 28006560, 31273992, 34748880, 39092490, 41698656, 46910988, 52123320, 58638735, 62547984, 69497760, 78184980, 93821976, 104246640, 117277470, 125095968, 156369960, 187643952, 208493280, 234554940, 312739920, 375287904, 469109880, 625479840, 938219760, 1876439520]

約数ペア:

[(1, 1876439520), (2, 938219760), (3, 625479840), (4, 469109880), (5, 375287904), (6, 312739920), (8, 234554940), (9, 208493280), (10, 187643952), (12, 156369960), (15, 125095968), (16, 117277470), (18, 104246640), (20, 93821976), (24, 78184980), (27, 69497760), (30, 62547984), (32, 58638735), (36, 52123320), (40, 46910988), (45, 41698656), (48, 39092490), (54, 34748880), (60, 31273992), (67, 28006560), (72, 26061660), (80, 23455494), (81, 23165920), (90, 20849328), (96, 19546245), (108, 17374440), (120, 15636996), (134, 14003280), (135, 13899552), (144, 13030830), (160, 11727747), (162, 11582960), (180, 10424664), (201, 9335520), (216, 8687220), (240, 7818498), (268, 7001640), (270, 6949776), (288, 6515415), (324, 5791480), (335, 5601312), (360, 5212332), (402, 4667760), (405, 4633184), (432, 4343610), (480, 3909249), (536, 3500820), (540, 3474888), (603, 3111840), (648, 2895740), (670, 2800656), (720, 2606166), (804, 2333880), (810, 2316592), (864, 2171805), (1005, 1867104), (1072, 1750410), (1080, 1737444), (1206, 1555920), (1296, 1447870), (1340, 1400328), (1440, 1303083), (1608, 1166940), (1620, 1158296), (1809, 1037280), (2010, 933552), (2144, 875205), (2160, 868722), (2161, 868320), (2412, 777960), (2592, 723935), (2680, 700164), (3015, 622368), (3216, 583470), (3240, 579148), (3618, 518640), (4020, 466776), (4320, 434361), (4322, 434160), (4824, 388980), (5360, 350082), (5427, 345760), (6030, 311184), (6432, 291735), (6480, 289574), (6483, 289440), (7236, 259320), (8040, 233388), (8644, 217080), (9045, 207456), (9648, 194490), (10720, 175041), (10805, 173664), (10854, 172880), (12060, 155592), (12960, 144787), (12966, 144720), (14472, 129660), (16080, 116694), (17288, 108540), (18090, 103728), (19296, 97245), (19449, 96480), (21610, 86832), (21708, 86440), (24120, 77796), (25932, 72360), (27135, 69152), (28944, 64830), (32160, 58347), (32415, 57888), (34576, 54270), (36180, 51864), (38898, 48240), (43220, 43416)]