39237120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 147459312

約数和(自身を除く): 108222192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 131, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 262, 288, 312, 320, 360, 384, 390, 393, 416, 468, 480, 512, 520, 524, 576, 585, 624, 640, 655, 720, 768, 780, 786, 832, 936, 960, 1040, 1048, 1152, 1170, 1179, 1248, 1280, 1310, 1440, 1536, 1560, 1572, 1664, 1703, 1872, 1920, 1965, 2080, 2096, 2304, 2340, 2358, 2496, 2560, 2620, 2880, 3120, 3144, 3328, 3406, 3744, 3840, 3930, 4160, 4192, 4608, 4680, 4716, 4992, 5109, 5240, 5760, 5895, 6240, 6288, 6656, 6812, 7488, 7680, 7860, 8320, 8384, 8515, 9360, 9432, 9984, 10218, 10480, 11520, 11790, 12480, 12576, 13624, 14976, 15327, 15720, 16640, 16768, 17030, 18720, 18864, 19968, 20436, 20960, 23040, 23580, 24960, 25152, 25545, 27248, 29952, 30654, 31440, 33280, 33536, 34060, 37440, 37728, 40872, 41920, 47160, 49920, 50304, 51090, 54496, 59904, 61308, 62880, 67072, 68120, 74880, 75456, 76635, 81744, 83840, 94320, 99840, 100608, 102180, 108992, 122616, 125760, 136240, 149760, 150912, 153270, 163488, 167680, 188640, 201216, 204360, 217984, 245232, 251520, 272480, 299520, 301824, 306540, 326976, 335360, 377280, 408720, 435968, 490464, 503040, 544960, 603648, 613080, 653952, 754560, 817440, 871936, 980928, 1006080, 1089920, 1226160, 1307904, 1509120, 1634880, 1961856, 2179840, 2452320, 2615808, 3018240, 3269760, 3923712, 4359680, 4904640, 6539520, 7847424, 9809280, 13079040, 19618560, 39237120]

約数ペア:

[(1, 39237120), (2, 19618560), (3, 13079040), (4, 9809280), (5, 7847424), (6, 6539520), (8, 4904640), (9, 4359680), (10, 3923712), (12, 3269760), (13, 3018240), (15, 2615808), (16, 2452320), (18, 2179840), (20, 1961856), (24, 1634880), (26, 1509120), (30, 1307904), (32, 1226160), (36, 1089920), (39, 1006080), (40, 980928), (45, 871936), (48, 817440), (52, 754560), (60, 653952), (64, 613080), (65, 603648), (72, 544960), (78, 503040), (80, 490464), (90, 435968), (96, 408720), (104, 377280), (117, 335360), (120, 326976), (128, 306540), (130, 301824), (131, 299520), (144, 272480), (156, 251520), (160, 245232), (180, 217984), (192, 204360), (195, 201216), (208, 188640), (234, 167680), (240, 163488), (256, 153270), (260, 150912), (262, 149760), (288, 136240), (312, 125760), (320, 122616), (360, 108992), (384, 102180), (390, 100608), (393, 99840), (416, 94320), (468, 83840), (480, 81744), (512, 76635), (520, 75456), (524, 74880), (576, 68120), (585, 67072), (624, 62880), (640, 61308), (655, 59904), (720, 54496), (768, 51090), (780, 50304), (786, 49920), (832, 47160), (936, 41920), (960, 40872), (1040, 37728), (1048, 37440), (1152, 34060), (1170, 33536), (1179, 33280), (1248, 31440), (1280, 30654), (1310, 29952), (1440, 27248), (1536, 25545), (1560, 25152), (1572, 24960), (1664, 23580), (1703, 23040), (1872, 20960), (1920, 20436), (1965, 19968), (2080, 18864), (2096, 18720), (2304, 17030), (2340, 16768), (2358, 16640), (2496, 15720), (2560, 15327), (2620, 14976), (2880, 13624), (3120, 12576), (3144, 12480), (3328, 11790), (3406, 11520), (3744, 10480), (3840, 10218), (3930, 9984), (4160, 9432), (4192, 9360), (4608, 8515), (4680, 8384), (4716, 8320), (4992, 7860), (5109, 7680), (5240, 7488), (5760, 6812), (5895, 6656), (6240, 6288)]