264850560

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 1029188160

約数和(自身を除く): 764337600

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, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 131, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 262, 270, 288, 312, 320, 324, 351, 360, 384, 390, 393, 405, 416, 432, 468, 480, 486, 520, 524, 540, 576, 585, 624, 640, 648, 655, 702, 720, 780, 786, 810, 832, 864, 936, 960, 972, 1040, 1048, 1053, 1080, 1152, 1170, 1179, 1215, 1248, 1296, 1310, 1404, 1440, 1560, 1572, 1620, 1664, 1703, 1728, 1755, 1872, 1920, 1944, 1965, 2080, 2096, 2106, 2160, 2340, 2358, 2430, 2496, 2592, 2620, 2808, 2880, 3120, 3144, 3159, 3240, 3406, 3456, 3510, 3537, 3744, 3888, 3930, 4160, 4192, 4212, 4320, 4680, 4716, 4860, 4992, 5109, 5184, 5240, 5265, 5616, 5760, 5895, 6240, 6288, 6318, 6480, 6812, 7020, 7074, 7488, 7776, 7860, 8320, 8384, 8424, 8515, 8640, 9360, 9432, 9720, 10218, 10368, 10480, 10530, 10611, 11232, 11790, 12480, 12576, 12636, 12960, 13624, 14040, 14148, 14976, 15327, 15552, 15720, 15795, 16768, 16848, 17030, 17280, 17685, 18720, 18864, 19440, 20436, 20960, 21060, 21222, 22464, 23580, 24960, 25152, 25272, 25545, 25920, 27248, 28080, 28296, 30654, 31104, 31440, 31590, 31833, 33696, 34060, 35370, 37440, 37728, 38880, 40872, 41920, 42120, 42444, 44928, 45981, 47160, 50304, 50544, 51090, 51840, 53055, 54496, 56160, 56592, 61308, 62880, 63180, 63666, 67392, 68120, 70740, 74880, 75456, 76635, 77760, 81744, 83840, 84240, 84888, 91962, 94320, 101088, 102180, 106110, 108992, 112320, 113184, 122616, 125760, 126360, 127332, 134784, 136240, 137943, 141480, 150912, 153270, 155520, 159165, 163488, 168480, 169776, 183924, 188640, 202176, 204360, 212220, 217984, 224640, 226368, 229905, 245232, 251520, 252720, 254664, 272480, 275886, 282960, 306540, 318330, 326976, 336960, 339552, 367848, 377280, 404352, 408720, 413829, 424440, 452736, 459810, 490464, 505440, 509328, 544960, 551772, 565920, 613080, 636660, 653952, 673920, 679104, 689715, 735696, 754560, 817440, 827658, 848880, 919620, 980928, 1010880, 1018656, 1089920, 1103544, 1131840, 1226160, 1273320, 1358208, 1379430, 1471392, 1634880, 1655316, 1697760, 1839240, 1961856, 2021760, 2037312, 2069145, 2207088, 2263680, 2452320, 2546640, 2758860, 2942784, 3269760, 3310632, 3395520, 3678480, 4074624, 4138290, 4414176, 4904640, 5093280, 5517720, 5885568, 6621264, 6791040, 7356960, 8276580, 8828352, 9809280, 10186560, 11035440, 13242528, 14713920, 16553160, 17656704, 20373120, 22070880, 26485056, 29427840, 33106320, 44141760, 52970112, 66212640, 88283520, 132425280, 264850560]

約数ペア:

[(1, 264850560), (2, 132425280), (3, 88283520), (4, 66212640), (5, 52970112), (6, 44141760), (8, 33106320), (9, 29427840), (10, 26485056), (12, 22070880), (13, 20373120), (15, 17656704), (16, 16553160), (18, 14713920), (20, 13242528), (24, 11035440), (26, 10186560), (27, 9809280), (30, 8828352), (32, 8276580), (36, 7356960), (39, 6791040), (40, 6621264), (45, 5885568), (48, 5517720), (52, 5093280), (54, 4904640), (60, 4414176), (64, 4138290), (65, 4074624), (72, 3678480), (78, 3395520), (80, 3310632), (81, 3269760), (90, 2942784), (96, 2758860), (104, 2546640), (108, 2452320), (117, 2263680), (120, 2207088), (128, 2069145), (130, 2037312), (131, 2021760), (135, 1961856), (144, 1839240), (156, 1697760), (160, 1655316), (162, 1634880), (180, 1471392), (192, 1379430), (195, 1358208), (208, 1273320), (216, 1226160), (234, 1131840), (240, 1103544), (243, 1089920), (260, 1018656), (262, 1010880), (270, 980928), (288, 919620), (312, 848880), (320, 827658), (324, 817440), (351, 754560), (360, 735696), (384, 689715), (390, 679104), (393, 673920), (405, 653952), (416, 636660), (432, 613080), (468, 565920), (480, 551772), (486, 544960), (520, 509328), (524, 505440), (540, 490464), (576, 459810), (585, 452736), (624, 424440), (640, 413829), (648, 408720), (655, 404352), (702, 377280), (720, 367848), (780, 339552), (786, 336960), (810, 326976), (832, 318330), (864, 306540), (936, 282960), (960, 275886), (972, 272480), (1040, 254664), (1048, 252720), (1053, 251520), (1080, 245232), (1152, 229905), (1170, 226368), (1179, 224640), (1215, 217984), (1248, 212220), (1296, 204360), (1310, 202176), (1404, 188640), (1440, 183924), (1560, 169776), (1572, 168480), (1620, 163488), (1664, 159165), (1703, 155520), (1728, 153270), (1755, 150912), (1872, 141480), (1920, 137943), (1944, 136240), (1965, 134784), (2080, 127332), (2096, 126360), (2106, 125760), (2160, 122616), (2340, 113184), (2358, 112320), (2430, 108992), (2496, 106110), (2592, 102180), (2620, 101088), (2808, 94320), (2880, 91962), (3120, 84888), (3144, 84240), (3159, 83840), (3240, 81744), (3406, 77760), (3456, 76635), (3510, 75456), (3537, 74880), (3744, 70740), (3888, 68120), (3930, 67392), (4160, 63666), (4192, 63180), (4212, 62880), (4320, 61308), (4680, 56592), (4716, 56160), (4860, 54496), (4992, 53055), (5109, 51840), (5184, 51090), (5240, 50544), (5265, 50304), (5616, 47160), (5760, 45981), (5895, 44928), (6240, 42444), (6288, 42120), (6318, 41920), (6480, 40872), (6812, 38880), (7020, 37728), (7074, 37440), (7488, 35370), (7776, 34060), (7860, 33696), (8320, 31833), (8384, 31590), (8424, 31440), (8515, 31104), (8640, 30654), (9360, 28296), (9432, 28080), (9720, 27248), (10218, 25920), (10368, 25545), (10480, 25272), (10530, 25152), (10611, 24960), (11232, 23580), (11790, 22464), (12480, 21222), (12576, 21060), (12636, 20960), (12960, 20436), (13624, 19440), (14040, 18864), (14148, 18720), (14976, 17685), (15327, 17280), (15552, 17030), (15720, 16848), (15795, 16768)]