266555520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 384

約数和(自身を含む): 1149482880

約数和(自身を除く): 882927360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 601, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1202, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1803, 1848, 1920, 1980, 2016, 2112, 2240, 2310, 2404, 2464, 2520, 2640, 2688, 2772, 2880, 3005, 3080, 3168, 3360, 3465, 3520, 3606, 3696, 3960, 4032, 4207, 4224, 4480, 4620, 4808, 4928, 5040, 5280, 5409, 5544, 5760, 6010, 6160, 6336, 6611, 6720, 6930, 7040, 7212, 7392, 7920, 8064, 8414, 9015, 9240, 9616, 9856, 10080, 10560, 10818, 11088, 12020, 12320, 12621, 12672, 13222, 13440, 13860, 14424, 14784, 15840, 16828, 18030, 18480, 19232, 19833, 20160, 21035, 21120, 21636, 22176, 24040, 24640, 25242, 26444, 27045, 27720, 28848, 29568, 31680, 33055, 33656, 36060, 36960, 37863, 38464, 39666, 40320, 42070, 43272, 44352, 46277, 48080, 49280, 50484, 52888, 54090, 55440, 57696, 59499, 63105, 63360, 66110, 67312, 72120, 73920, 75726, 76928, 79332, 84140, 86544, 88704, 92554, 96160, 99165, 100968, 105776, 108180, 110880, 115392, 118998, 126210, 132220, 134624, 138831, 144240, 147840, 151452, 158664, 168280, 173088, 185108, 189315, 192320, 198330, 201936, 211552, 216360, 221760, 230784, 231385, 237996, 252420, 264440, 269248, 277662, 288480, 297495, 302904, 317328, 336560, 346176, 370216, 378630, 384640, 396660, 403872, 416493, 423104, 432720, 443520, 462770, 475992, 504840, 528880, 538496, 555324, 576960, 594990, 605808, 634656, 673120, 692352, 694155, 740432, 757260, 793320, 807744, 832986, 846208, 865440, 925540, 951984, 1009680, 1057760, 1110648, 1153920, 1189980, 1211616, 1269312, 1346240, 1388310, 1480864, 1514520, 1586640, 1615488, 1665972, 1730880, 1851080, 1903968, 2019360, 2082465, 2115520, 2221296, 2379960, 2423232, 2538624, 2692480, 2776620, 2961728, 3029040, 3173280, 3331944, 3461760, 3702160, 3807936, 4038720, 4164930, 4231040, 4442592, 4759920, 4846464, 5553240, 5923456, 6058080, 6346560, 6663888, 7404320, 7615872, 8077440, 8329860, 8885184, 9519840, 11106480, 12116160, 12693120, 13327776, 14808640, 16659720, 17770368, 19039680, 22212960, 24232320, 26655552, 29617280, 33319440, 38079360, 44425920, 53311104, 66638880, 88851840, 133277760, 266555520]

約数ペア:

[(1, 266555520), (2, 133277760), (3, 88851840), (4, 66638880), (5, 53311104), (6, 44425920), (7, 38079360), (8, 33319440), (9, 29617280), (10, 26655552), (11, 24232320), (12, 22212960), (14, 19039680), (15, 17770368), (16, 16659720), (18, 14808640), (20, 13327776), (21, 12693120), (22, 12116160), (24, 11106480), (28, 9519840), (30, 8885184), (32, 8329860), (33, 8077440), (35, 7615872), (36, 7404320), (40, 6663888), (42, 6346560), (44, 6058080), (45, 5923456), (48, 5553240), (55, 4846464), (56, 4759920), (60, 4442592), (63, 4231040), (64, 4164930), (66, 4038720), (70, 3807936), (72, 3702160), (77, 3461760), (80, 3331944), (84, 3173280), (88, 3029040), (90, 2961728), (96, 2776620), (99, 2692480), (105, 2538624), (110, 2423232), (112, 2379960), (120, 2221296), (126, 2115520), (128, 2082465), (132, 2019360), (140, 1903968), (144, 1851080), (154, 1730880), (160, 1665972), (165, 1615488), (168, 1586640), (176, 1514520), (180, 1480864), (192, 1388310), (198, 1346240), (210, 1269312), (220, 1211616), (224, 1189980), (231, 1153920), (240, 1110648), (252, 1057760), (264, 1009680), (280, 951984), (288, 925540), (308, 865440), (315, 846208), (320, 832986), (330, 807744), (336, 793320), (352, 757260), (360, 740432), (384, 694155), (385, 692352), (396, 673120), (420, 634656), (440, 605808), (448, 594990), (462, 576960), (480, 555324), (495, 538496), (504, 528880), (528, 504840), (560, 475992), (576, 462770), (601, 443520), (616, 432720), (630, 423104), (640, 416493), (660, 403872), (672, 396660), (693, 384640), (704, 378630), (720, 370216), (770, 346176), (792, 336560), (840, 317328), (880, 302904), (896, 297495), (924, 288480), (960, 277662), (990, 269248), (1008, 264440), (1056, 252420), (1120, 237996), (1152, 231385), (1155, 230784), (1202, 221760), (1232, 216360), (1260, 211552), (1320, 201936), (1344, 198330), (1386, 192320), (1408, 189315), (1440, 185108), (1540, 173088), (1584, 168280), (1680, 158664), (1760, 151452), (1803, 147840), (1848, 144240), (1920, 138831), (1980, 134624), (2016, 132220), (2112, 126210), (2240, 118998), (2310, 115392), (2404, 110880), (2464, 108180), (2520, 105776), (2640, 100968), (2688, 99165), (2772, 96160), (2880, 92554), (3005, 88704), (3080, 86544), (3168, 84140), (3360, 79332), (3465, 76928), (3520, 75726), (3606, 73920), (3696, 72120), (3960, 67312), (4032, 66110), (4207, 63360), (4224, 63105), (4480, 59499), (4620, 57696), (4808, 55440), (4928, 54090), (5040, 52888), (5280, 50484), (5409, 49280), (5544, 48080), (5760, 46277), (6010, 44352), (6160, 43272), (6336, 42070), (6611, 40320), (6720, 39666), (6930, 38464), (7040, 37863), (7212, 36960), (7392, 36060), (7920, 33656), (8064, 33055), (8414, 31680), (9015, 29568), (9240, 28848), (9616, 27720), (9856, 27045), (10080, 26444), (10560, 25242), (10818, 24640), (11088, 24040), (12020, 22176), (12320, 21636), (12621, 21120), (12672, 21035), (13222, 20160), (13440, 19833), (13860, 19232), (14424, 18480), (14784, 18030), (15840, 16828)]