235422720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 352

約数和(自身を含む): 907885440

約数和(自身を除く): 672462720

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, 90, 96, 104, 108, 117, 120, 128, 130, 131, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 262, 270, 288, 312, 320, 351, 360, 384, 390, 393, 416, 432, 468, 480, 512, 520, 524, 540, 576, 585, 624, 640, 655, 702, 720, 768, 780, 786, 832, 864, 936, 960, 1024, 1040, 1048, 1080, 1152, 1170, 1179, 1248, 1280, 1310, 1404, 1440, 1536, 1560, 1572, 1664, 1703, 1728, 1755, 1872, 1920, 1965, 2080, 2096, 2160, 2304, 2340, 2358, 2496, 2560, 2620, 2808, 2880, 3072, 3120, 3144, 3328, 3406, 3456, 3510, 3537, 3744, 3840, 3930, 4160, 4192, 4320, 4608, 4680, 4716, 4992, 5109, 5120, 5240, 5616, 5760, 5895, 6240, 6288, 6656, 6812, 6912, 7020, 7074, 7488, 7680, 7860, 8320, 8384, 8515, 8640, 9216, 9360, 9432, 9984, 10218, 10480, 11232, 11520, 11790, 12480, 12576, 13312, 13624, 13824, 14040, 14148, 14976, 15327, 15360, 15720, 16640, 16768, 17030, 17280, 17685, 18720, 18864, 19968, 20436, 20960, 22464, 23040, 23580, 24960, 25152, 25545, 27248, 27648, 28080, 28296, 29952, 30654, 31440, 33280, 33536, 34060, 34560, 35370, 37440, 37728, 39936, 40872, 41920, 44928, 45981, 46080, 47160, 49920, 50304, 51090, 54496, 56160, 56592, 59904, 61308, 62880, 66560, 67072, 68120, 69120, 70740, 74880, 75456, 76635, 81744, 83840, 89856, 91962, 94320, 99840, 100608, 102180, 108992, 112320, 113184, 119808, 122616, 125760, 134144, 136240, 138240, 141480, 149760, 150912, 153270, 163488, 167680, 179712, 183924, 188640, 199680, 201216, 204360, 217984, 224640, 226368, 229905, 245232, 251520, 272480, 282960, 299520, 301824, 306540, 326976, 335360, 359424, 367848, 377280, 402432, 408720, 435968, 449280, 452736, 459810, 490464, 503040, 544960, 565920, 599040, 603648, 613080, 653952, 670720, 735696, 754560, 817440, 871936, 898560, 905472, 919620, 980928, 1006080, 1089920, 1131840, 1207296, 1226160, 1307904, 1471392, 1509120, 1634880, 1743872, 1797120, 1810944, 1839240, 1961856, 2012160, 2179840, 2263680, 2452320, 2615808, 2942784, 3018240, 3269760, 3621888, 3678480, 3923712, 4359680, 4527360, 4904640, 5231616, 5885568, 6036480, 6539520, 7356960, 7847424, 8719360, 9054720, 9809280, 11771136, 13079040, 14713920, 15694848, 18109440, 19618560, 23542272, 26158080, 29427840, 39237120, 47084544, 58855680, 78474240, 117711360, 235422720]

約数ペア:

[(1, 235422720), (2, 117711360), (3, 78474240), (4, 58855680), (5, 47084544), (6, 39237120), (8, 29427840), (9, 26158080), (10, 23542272), (12, 19618560), (13, 18109440), (15, 15694848), (16, 14713920), (18, 13079040), (20, 11771136), (24, 9809280), (26, 9054720), (27, 8719360), (30, 7847424), (32, 7356960), (36, 6539520), (39, 6036480), (40, 5885568), (45, 5231616), (48, 4904640), (52, 4527360), (54, 4359680), (60, 3923712), (64, 3678480), (65, 3621888), (72, 3269760), (78, 3018240), (80, 2942784), (90, 2615808), (96, 2452320), (104, 2263680), (108, 2179840), (117, 2012160), (120, 1961856), (128, 1839240), (130, 1810944), (131, 1797120), (135, 1743872), (144, 1634880), (156, 1509120), (160, 1471392), (180, 1307904), (192, 1226160), (195, 1207296), (208, 1131840), (216, 1089920), (234, 1006080), (240, 980928), (256, 919620), (260, 905472), (262, 898560), (270, 871936), (288, 817440), (312, 754560), (320, 735696), (351, 670720), (360, 653952), (384, 613080), (390, 603648), (393, 599040), (416, 565920), (432, 544960), (468, 503040), (480, 490464), (512, 459810), (520, 452736), (524, 449280), (540, 435968), (576, 408720), (585, 402432), (624, 377280), (640, 367848), (655, 359424), (702, 335360), (720, 326976), (768, 306540), (780, 301824), (786, 299520), (832, 282960), (864, 272480), (936, 251520), (960, 245232), (1024, 229905), (1040, 226368), (1048, 224640), (1080, 217984), (1152, 204360), (1170, 201216), (1179, 199680), (1248, 188640), (1280, 183924), (1310, 179712), (1404, 167680), (1440, 163488), (1536, 153270), (1560, 150912), (1572, 149760), (1664, 141480), (1703, 138240), (1728, 136240), (1755, 134144), (1872, 125760), (1920, 122616), (1965, 119808), (2080, 113184), (2096, 112320), (2160, 108992), (2304, 102180), (2340, 100608), (2358, 99840), (2496, 94320), (2560, 91962), (2620, 89856), (2808, 83840), (2880, 81744), (3072, 76635), (3120, 75456), (3144, 74880), (3328, 70740), (3406, 69120), (3456, 68120), (3510, 67072), (3537, 66560), (3744, 62880), (3840, 61308), (3930, 59904), (4160, 56592), (4192, 56160), (4320, 54496), (4608, 51090), (4680, 50304), (4716, 49920), (4992, 47160), (5109, 46080), (5120, 45981), (5240, 44928), (5616, 41920), (5760, 40872), (5895, 39936), (6240, 37728), (6288, 37440), (6656, 35370), (6812, 34560), (6912, 34060), (7020, 33536), (7074, 33280), (7488, 31440), (7680, 30654), (7860, 29952), (8320, 28296), (8384, 28080), (8515, 27648), (8640, 27248), (9216, 25545), (9360, 25152), (9432, 24960), (9984, 23580), (10218, 23040), (10480, 22464), (11232, 20960), (11520, 20436), (11790, 19968), (12480, 18864), (12576, 18720), (13312, 17685), (13624, 17280), (13824, 17030), (14040, 16768), (14148, 16640), (14976, 15720), (15327, 15360)]