131994240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 519073920

約数和(自身を除く): 387079680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 61, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 122, 128, 138, 140, 147, 160, 161, 168, 183, 184, 192, 196, 210, 224, 230, 240, 244, 245, 276, 280, 294, 305, 320, 322, 336, 345, 366, 368, 384, 392, 420, 427, 448, 460, 480, 483, 488, 490, 552, 560, 588, 610, 640, 644, 672, 690, 732, 735, 736, 784, 805, 840, 854, 896, 915, 920, 960, 966, 976, 980, 1104, 1120, 1127, 1176, 1220, 1281, 1288, 1344, 1380, 1403, 1464, 1470, 1472, 1568, 1610, 1680, 1708, 1830, 1840, 1920, 1932, 1952, 1960, 2135, 2208, 2240, 2254, 2352, 2415, 2440, 2562, 2576, 2688, 2760, 2806, 2928, 2940, 2944, 2989, 3136, 3220, 3360, 3381, 3416, 3660, 3680, 3864, 3904, 3920, 4209, 4270, 4416, 4480, 4508, 4704, 4830, 4880, 5124, 5152, 5520, 5612, 5635, 5856, 5880, 5978, 6272, 6405, 6440, 6720, 6762, 6832, 7015, 7320, 7360, 7728, 7808, 7840, 8418, 8540, 8832, 8967, 9016, 9408, 9660, 9760, 9821, 10248, 10304, 11040, 11224, 11270, 11712, 11760, 11956, 12810, 12880, 13440, 13524, 13664, 14030, 14640, 14720, 14945, 15456, 15680, 16836, 16905, 17080, 17934, 18032, 18816, 19320, 19520, 19642, 20496, 20608, 21045, 22080, 22448, 22540, 23424, 23520, 23912, 25620, 25760, 27048, 27328, 28060, 29280, 29463, 29890, 30912, 31360, 33672, 33810, 34160, 35868, 36064, 38640, 39040, 39284, 40992, 42090, 44160, 44835, 44896, 45080, 47040, 47824, 49105, 51240, 51520, 54096, 54656, 56120, 58560, 58926, 59780, 61824, 67344, 67620, 68320, 68747, 71736, 72128, 77280, 78568, 81984, 84180, 89670, 89792, 90160, 94080, 95648, 98210, 102480, 103040, 108192, 112240, 117120, 117852, 119560, 134688, 135240, 136640, 137494, 143472, 144256, 147315, 154560, 157136, 163968, 168360, 179340, 179584, 180320, 191296, 196420, 204960, 206241, 216384, 224480, 235704, 239120, 269376, 270480, 273280, 274988, 286944, 294630, 309120, 314272, 336720, 343735, 358680, 360640, 382592, 392840, 409920, 412482, 432768, 448960, 471408, 478240, 538752, 540960, 549976, 573888, 589260, 628544, 673440, 687470, 717360, 721280, 785680, 819840, 824964, 897920, 942816, 956480, 1031205, 1081920, 1099952, 1147776, 1178520, 1257088, 1346880, 1374940, 1434720, 1571360, 1649928, 1885632, 1912960, 2062410, 2163840, 2199904, 2357040, 2693760, 2749880, 2869440, 3142720, 3299856, 3771264, 4124820, 4399808, 4714080, 5499760, 5738880, 6285440, 6599712, 8249640, 8799616, 9428160, 10999520, 13199424, 16499280, 18856320, 21999040, 26398848, 32998560, 43998080, 65997120, 131994240]

約数ペア:

[(1, 131994240), (2, 65997120), (3, 43998080), (4, 32998560), (5, 26398848), (6, 21999040), (7, 18856320), (8, 16499280), (10, 13199424), (12, 10999520), (14, 9428160), (15, 8799616), (16, 8249640), (20, 6599712), (21, 6285440), (23, 5738880), (24, 5499760), (28, 4714080), (30, 4399808), (32, 4124820), (35, 3771264), (40, 3299856), (42, 3142720), (46, 2869440), (48, 2749880), (49, 2693760), (56, 2357040), (60, 2199904), (61, 2163840), (64, 2062410), (69, 1912960), (70, 1885632), (80, 1649928), (84, 1571360), (92, 1434720), (96, 1374940), (98, 1346880), (105, 1257088), (112, 1178520), (115, 1147776), (120, 1099952), (122, 1081920), (128, 1031205), (138, 956480), (140, 942816), (147, 897920), (160, 824964), (161, 819840), (168, 785680), (183, 721280), (184, 717360), (192, 687470), (196, 673440), (210, 628544), (224, 589260), (230, 573888), (240, 549976), (244, 540960), (245, 538752), (276, 478240), (280, 471408), (294, 448960), (305, 432768), (320, 412482), (322, 409920), (336, 392840), (345, 382592), (366, 360640), (368, 358680), (384, 343735), (392, 336720), (420, 314272), (427, 309120), (448, 294630), (460, 286944), (480, 274988), (483, 273280), (488, 270480), (490, 269376), (552, 239120), (560, 235704), (588, 224480), (610, 216384), (640, 206241), (644, 204960), (672, 196420), (690, 191296), (732, 180320), (735, 179584), (736, 179340), (784, 168360), (805, 163968), (840, 157136), (854, 154560), (896, 147315), (915, 144256), (920, 143472), (960, 137494), (966, 136640), (976, 135240), (980, 134688), (1104, 119560), (1120, 117852), (1127, 117120), (1176, 112240), (1220, 108192), (1281, 103040), (1288, 102480), (1344, 98210), (1380, 95648), (1403, 94080), (1464, 90160), (1470, 89792), (1472, 89670), (1568, 84180), (1610, 81984), (1680, 78568), (1708, 77280), (1830, 72128), (1840, 71736), (1920, 68747), (1932, 68320), (1952, 67620), (1960, 67344), (2135, 61824), (2208, 59780), (2240, 58926), (2254, 58560), (2352, 56120), (2415, 54656), (2440, 54096), (2562, 51520), (2576, 51240), (2688, 49105), (2760, 47824), (2806, 47040), (2928, 45080), (2940, 44896), (2944, 44835), (2989, 44160), (3136, 42090), (3220, 40992), (3360, 39284), (3381, 39040), (3416, 38640), (3660, 36064), (3680, 35868), (3864, 34160), (3904, 33810), (3920, 33672), (4209, 31360), (4270, 30912), (4416, 29890), (4480, 29463), (4508, 29280), (4704, 28060), (4830, 27328), (4880, 27048), (5124, 25760), (5152, 25620), (5520, 23912), (5612, 23520), (5635, 23424), (5856, 22540), (5880, 22448), (5978, 22080), (6272, 21045), (6405, 20608), (6440, 20496), (6720, 19642), (6762, 19520), (6832, 19320), (7015, 18816), (7320, 18032), (7360, 17934), (7728, 17080), (7808, 16905), (7840, 16836), (8418, 15680), (8540, 15456), (8832, 14945), (8967, 14720), (9016, 14640), (9408, 14030), (9660, 13664), (9760, 13524), (9821, 13440), (10248, 12880), (10304, 12810), (11040, 11956), (11224, 11760), (11270, 11712)]