239945760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 853372800

約数和(自身を除く): 613427040

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, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 603, 670, 720, 804, 829, 864, 1005, 1072, 1080, 1206, 1340, 1440, 1608, 1658, 1809, 2010, 2144, 2160, 2412, 2487, 2680, 3015, 3216, 3316, 3618, 4020, 4145, 4320, 4824, 4974, 5360, 6030, 6432, 6632, 7236, 7461, 8040, 8290, 9045, 9648, 9948, 10720, 12060, 12435, 13264, 14472, 14922, 16080, 16580, 18090, 19296, 19896, 22383, 24120, 24870, 26528, 28944, 29844, 32160, 33160, 36180, 37305, 39792, 44766, 48240, 49740, 55543, 57888, 59688, 66320, 72360, 74610, 79584, 89532, 96480, 99480, 111086, 111915, 119376, 132640, 144720, 149220, 166629, 179064, 198960, 222172, 223830, 238752, 277715, 289440, 298440, 333258, 358128, 397920, 444344, 447660, 499887, 555430, 596880, 666516, 716256, 833145, 888688, 895320, 999774, 1110860, 1193760, 1333032, 1499661, 1666290, 1777376, 1790640, 1999548, 2221720, 2499435, 2666064, 2999322, 3332580, 3581280, 3999096, 4443440, 4998870, 5332128, 5998644, 6665160, 7498305, 7998192, 8886880, 9997740, 11997288, 13330320, 14996610, 15996384, 19995480, 23994576, 26660640, 29993220, 39990960, 47989152, 59986440, 79981920, 119972880, 239945760]

約数ペア:

[(1, 239945760), (2, 119972880), (3, 79981920), (4, 59986440), (5, 47989152), (6, 39990960), (8, 29993220), (9, 26660640), (10, 23994576), (12, 19995480), (15, 15996384), (16, 14996610), (18, 13330320), (20, 11997288), (24, 9997740), (27, 8886880), (30, 7998192), (32, 7498305), (36, 6665160), (40, 5998644), (45, 5332128), (48, 4998870), (54, 4443440), (60, 3999096), (67, 3581280), (72, 3332580), (80, 2999322), (90, 2666064), (96, 2499435), (108, 2221720), (120, 1999548), (134, 1790640), (135, 1777376), (144, 1666290), (160, 1499661), (180, 1333032), (201, 1193760), (216, 1110860), (240, 999774), (268, 895320), (270, 888688), (288, 833145), (335, 716256), (360, 666516), (402, 596880), (432, 555430), (480, 499887), (536, 447660), (540, 444344), (603, 397920), (670, 358128), (720, 333258), (804, 298440), (829, 289440), (864, 277715), (1005, 238752), (1072, 223830), (1080, 222172), (1206, 198960), (1340, 179064), (1440, 166629), (1608, 149220), (1658, 144720), (1809, 132640), (2010, 119376), (2144, 111915), (2160, 111086), (2412, 99480), (2487, 96480), (2680, 89532), (3015, 79584), (3216, 74610), (3316, 72360), (3618, 66320), (4020, 59688), (4145, 57888), (4320, 55543), (4824, 49740), (4974, 48240), (5360, 44766), (6030, 39792), (6432, 37305), (6632, 36180), (7236, 33160), (7461, 32160), (8040, 29844), (8290, 28944), (9045, 26528), (9648, 24870), (9948, 24120), (10720, 22383), (12060, 19896), (12435, 19296), (13264, 18090), (14472, 16580), (14922, 16080)]