306689760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 384

約数和(自身を含む): 1192181760

約数和(自身を除く): 885492000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 96, 104, 108, 117, 120, 127, 129, 130, 135, 144, 156, 160, 172, 180, 195, 208, 215, 216, 234, 240, 254, 258, 260, 270, 288, 312, 344, 351, 360, 381, 387, 390, 416, 430, 432, 468, 480, 508, 516, 520, 540, 559, 585, 624, 635, 645, 688, 702, 720, 762, 774, 780, 860, 864, 936, 1016, 1032, 1040, 1080, 1118, 1143, 1161, 1170, 1248, 1270, 1290, 1376, 1404, 1440, 1524, 1548, 1560, 1651, 1677, 1720, 1755, 1872, 1905, 1935, 2032, 2064, 2080, 2160, 2236, 2286, 2322, 2340, 2540, 2580, 2795, 2808, 3048, 3096, 3120, 3302, 3354, 3429, 3440, 3510, 3744, 3810, 3870, 4064, 4128, 4320, 4472, 4572, 4644, 4680, 4953, 5031, 5080, 5160, 5461, 5590, 5616, 5715, 5805, 6096, 6192, 6240, 6604, 6708, 6858, 6880, 7020, 7620, 7740, 8255, 8385, 8944, 9144, 9288, 9360, 9906, 10062, 10160, 10320, 10922, 11180, 11232, 11430, 11610, 12192, 12384, 13208, 13416, 13716, 14040, 14859, 15093, 15240, 15480, 16383, 16510, 16770, 17145, 17888, 18288, 18576, 18720, 19812, 20124, 20320, 20640, 21844, 22360, 22860, 23220, 24765, 25155, 26416, 26832, 27305, 27432, 28080, 29718, 30186, 30480, 30960, 32766, 33020, 33540, 34290, 36576, 37152, 39624, 40248, 43688, 44577, 44720, 45720, 46440, 49149, 49530, 50310, 52832, 53664, 54610, 54864, 56160, 59436, 60372, 60960, 61920, 65532, 66040, 67080, 68580, 70993, 74295, 75465, 79248, 80496, 81915, 87376, 89154, 89440, 91440, 92880, 98298, 99060, 100620, 109220, 109728, 118872, 120744, 131064, 132080, 134160, 137160, 141986, 147447, 148590, 150930, 158496, 160992, 163830, 174752, 178308, 182880, 185760, 196596, 198120, 201240, 212979, 218440, 222885, 237744, 241488, 245745, 262128, 264160, 268320, 274320, 283972, 294894, 297180, 301860, 327660, 354965, 356616, 393192, 396240, 402480, 425958, 436880, 445770, 475488, 482976, 491490, 524256, 548640, 567944, 589788, 594360, 603720, 638937, 655320, 709930, 713232, 737235, 786384, 792480, 804960, 851916, 873760, 891540, 982980, 1064895, 1135888, 1179576, 1188720, 1207440, 1277874, 1310640, 1419860, 1426464, 1474470, 1572768, 1703832, 1783080, 1916811, 1965960, 2129790, 2271776, 2359152, 2377440, 2414880, 2555748, 2621280, 2839720, 2948940, 3194685, 3407664, 3566160, 3833622, 3931920, 4259580, 4718304, 5111496, 5679440, 5897880, 6389370, 6815328, 7132320, 7667244, 7863840, 8519160, 9584055, 10222992, 11358880, 11795760, 12778740, 15334488, 17038320, 19168110, 20445984, 23591520, 25557480, 30668976, 34076640, 38336220, 51114960, 61337952, 76672440, 102229920, 153344880, 306689760]

約数ペア:

[(1, 306689760), (2, 153344880), (3, 102229920), (4, 76672440), (5, 61337952), (6, 51114960), (8, 38336220), (9, 34076640), (10, 30668976), (12, 25557480), (13, 23591520), (15, 20445984), (16, 19168110), (18, 17038320), (20, 15334488), (24, 12778740), (26, 11795760), (27, 11358880), (30, 10222992), (32, 9584055), (36, 8519160), (39, 7863840), (40, 7667244), (43, 7132320), (45, 6815328), (48, 6389370), (52, 5897880), (54, 5679440), (60, 5111496), (65, 4718304), (72, 4259580), (78, 3931920), (80, 3833622), (86, 3566160), (90, 3407664), (96, 3194685), (104, 2948940), (108, 2839720), (117, 2621280), (120, 2555748), (127, 2414880), (129, 2377440), (130, 2359152), (135, 2271776), (144, 2129790), (156, 1965960), (160, 1916811), (172, 1783080), (180, 1703832), (195, 1572768), (208, 1474470), (215, 1426464), (216, 1419860), (234, 1310640), (240, 1277874), (254, 1207440), (258, 1188720), (260, 1179576), (270, 1135888), (288, 1064895), (312, 982980), (344, 891540), (351, 873760), (360, 851916), (381, 804960), (387, 792480), (390, 786384), (416, 737235), (430, 713232), (432, 709930), (468, 655320), (480, 638937), (508, 603720), (516, 594360), (520, 589788), (540, 567944), (559, 548640), (585, 524256), (624, 491490), (635, 482976), (645, 475488), (688, 445770), (702, 436880), (720, 425958), (762, 402480), (774, 396240), (780, 393192), (860, 356616), (864, 354965), (936, 327660), (1016, 301860), (1032, 297180), (1040, 294894), (1080, 283972), (1118, 274320), (1143, 268320), (1161, 264160), (1170, 262128), (1248, 245745), (1270, 241488), (1290, 237744), (1376, 222885), (1404, 218440), (1440, 212979), (1524, 201240), (1548, 198120), (1560, 196596), (1651, 185760), (1677, 182880), (1720, 178308), (1755, 174752), (1872, 163830), (1905, 160992), (1935, 158496), (2032, 150930), (2064, 148590), (2080, 147447), (2160, 141986), (2236, 137160), (2286, 134160), (2322, 132080), (2340, 131064), (2540, 120744), (2580, 118872), (2795, 109728), (2808, 109220), (3048, 100620), (3096, 99060), (3120, 98298), (3302, 92880), (3354, 91440), (3429, 89440), (3440, 89154), (3510, 87376), (3744, 81915), (3810, 80496), (3870, 79248), (4064, 75465), (4128, 74295), (4320, 70993), (4472, 68580), (4572, 67080), (4644, 66040), (4680, 65532), (4953, 61920), (5031, 60960), (5080, 60372), (5160, 59436), (5461, 56160), (5590, 54864), (5616, 54610), (5715, 53664), (5805, 52832), (6096, 50310), (6192, 49530), (6240, 49149), (6604, 46440), (6708, 45720), (6858, 44720), (6880, 44577), (7020, 43688), (7620, 40248), (7740, 39624), (8255, 37152), (8385, 36576), (8944, 34290), (9144, 33540), (9288, 33020), (9360, 32766), (9906, 30960), (10062, 30480), (10160, 30186), (10320, 29718), (10922, 28080), (11180, 27432), (11232, 27305), (11430, 26832), (11610, 26416), (12192, 25155), (12384, 24765), (13208, 23220), (13416, 22860), (13716, 22360), (14040, 21844), (14859, 20640), (15093, 20320), (15240, 20124), (15480, 19812), (16383, 18720), (16510, 18576), (16770, 18288), (17145, 17888)]