130826880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 474422400

約数和(自身を除く): 343595520

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, 113, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 226, 240, 268, 270, 288, 320, 335, 339, 360, 384, 402, 432, 452, 480, 536, 540, 565, 576, 603, 640, 670, 678, 720, 804, 864, 904, 960, 1005, 1017, 1072, 1080, 1130, 1152, 1206, 1340, 1356, 1440, 1608, 1695, 1728, 1808, 1809, 1920, 2010, 2034, 2144, 2160, 2260, 2412, 2680, 2712, 2880, 3015, 3051, 3216, 3390, 3456, 3616, 3618, 4020, 4068, 4288, 4320, 4520, 4824, 5085, 5360, 5424, 5760, 6030, 6102, 6432, 6780, 7232, 7236, 7571, 8040, 8136, 8576, 8640, 9040, 9045, 9648, 10170, 10720, 10848, 12060, 12204, 12864, 13560, 14464, 14472, 15142, 15255, 16080, 16272, 17280, 18080, 18090, 19296, 20340, 21440, 21696, 22713, 24120, 24408, 25728, 27120, 28944, 30284, 30510, 32160, 32544, 36160, 36180, 37855, 38592, 40680, 42880, 43392, 45426, 48240, 48816, 54240, 57888, 60568, 61020, 64320, 65088, 68139, 72320, 72360, 75710, 77184, 81360, 90852, 96480, 97632, 108480, 113565, 115776, 121136, 122040, 128640, 130176, 136278, 144720, 151420, 162720, 181704, 192960, 195264, 204417, 216960, 227130, 231552, 242272, 244080, 272556, 289440, 302840, 325440, 340695, 363408, 385920, 390528, 408834, 454260, 484544, 488160, 545112, 578880, 605680, 650880, 681390, 726816, 817668, 908520, 969088, 976320, 1022085, 1090224, 1157760, 1211360, 1362780, 1453632, 1635336, 1817040, 1952640, 2044170, 2180448, 2422720, 2725560, 2907264, 3270672, 3634080, 4088340, 4360896, 4845440, 5451120, 6541344, 7268160, 8176680, 8721792, 10902240, 13082688, 14536320, 16353360, 21804480, 26165376, 32706720, 43608960, 65413440, 130826880]

約数ペア:

[(1, 130826880), (2, 65413440), (3, 43608960), (4, 32706720), (5, 26165376), (6, 21804480), (8, 16353360), (9, 14536320), (10, 13082688), (12, 10902240), (15, 8721792), (16, 8176680), (18, 7268160), (20, 6541344), (24, 5451120), (27, 4845440), (30, 4360896), (32, 4088340), (36, 3634080), (40, 3270672), (45, 2907264), (48, 2725560), (54, 2422720), (60, 2180448), (64, 2044170), (67, 1952640), (72, 1817040), (80, 1635336), (90, 1453632), (96, 1362780), (108, 1211360), (113, 1157760), (120, 1090224), (128, 1022085), (134, 976320), (135, 969088), (144, 908520), (160, 817668), (180, 726816), (192, 681390), (201, 650880), (216, 605680), (226, 578880), (240, 545112), (268, 488160), (270, 484544), (288, 454260), (320, 408834), (335, 390528), (339, 385920), (360, 363408), (384, 340695), (402, 325440), (432, 302840), (452, 289440), (480, 272556), (536, 244080), (540, 242272), (565, 231552), (576, 227130), (603, 216960), (640, 204417), (670, 195264), (678, 192960), (720, 181704), (804, 162720), (864, 151420), (904, 144720), (960, 136278), (1005, 130176), (1017, 128640), (1072, 122040), (1080, 121136), (1130, 115776), (1152, 113565), (1206, 108480), (1340, 97632), (1356, 96480), (1440, 90852), (1608, 81360), (1695, 77184), (1728, 75710), (1808, 72360), (1809, 72320), (1920, 68139), (2010, 65088), (2034, 64320), (2144, 61020), (2160, 60568), (2260, 57888), (2412, 54240), (2680, 48816), (2712, 48240), (2880, 45426), (3015, 43392), (3051, 42880), (3216, 40680), (3390, 38592), (3456, 37855), (3616, 36180), (3618, 36160), (4020, 32544), (4068, 32160), (4288, 30510), (4320, 30284), (4520, 28944), (4824, 27120), (5085, 25728), (5360, 24408), (5424, 24120), (5760, 22713), (6030, 21696), (6102, 21440), (6432, 20340), (6780, 19296), (7232, 18090), (7236, 18080), (7571, 17280), (8040, 16272), (8136, 16080), (8576, 15255), (8640, 15142), (9040, 14472), (9045, 14464), (9648, 13560), (10170, 12864), (10720, 12204), (10848, 12060)]