49835520

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 204272640

約数和(自身を除く): 154437120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 206, 210, 216, 224, 240, 252, 256, 270, 280, 288, 309, 315, 320, 336, 360, 378, 384, 412, 420, 432, 448, 480, 504, 512, 515, 540, 560, 576, 618, 630, 640, 672, 720, 721, 756, 768, 824, 840, 864, 896, 927, 945, 960, 1008, 1030, 1080, 1120, 1152, 1236, 1260, 1280, 1344, 1440, 1442, 1512, 1536, 1545, 1648, 1680, 1728, 1792, 1854, 1890, 1920, 2016, 2060, 2160, 2163, 2240, 2304, 2472, 2520, 2560, 2688, 2781, 2880, 2884, 3024, 3090, 3296, 3360, 3456, 3584, 3605, 3708, 3780, 3840, 4032, 4120, 4320, 4326, 4480, 4608, 4635, 4944, 5040, 5376, 5562, 5760, 5768, 6048, 6180, 6489, 6592, 6720, 6912, 7210, 7416, 7560, 7680, 8064, 8240, 8640, 8652, 8960, 9270, 9888, 10080, 10752, 10815, 11124, 11520, 11536, 12096, 12360, 12978, 13184, 13440, 13824, 13905, 14420, 14832, 15120, 16128, 16480, 17280, 17304, 17920, 18540, 19467, 19776, 20160, 21630, 22248, 23040, 23072, 24192, 24720, 25956, 26368, 26880, 27810, 28840, 29664, 30240, 32256, 32445, 32960, 34560, 34608, 37080, 38934, 39552, 40320, 43260, 44496, 46144, 48384, 49440, 51912, 52736, 53760, 55620, 57680, 59328, 60480, 64890, 65920, 69120, 69216, 74160, 77868, 79104, 80640, 86520, 88992, 92288, 96768, 97335, 98880, 103824, 111240, 115360, 118656, 120960, 129780, 131840, 138432, 148320, 155736, 158208, 161280, 173040, 177984, 184576, 194670, 197760, 207648, 222480, 230720, 237312, 241920, 259560, 263680, 276864, 296640, 311472, 346080, 355968, 369152, 389340, 395520, 415296, 444960, 461440, 474624, 483840, 519120, 553728, 593280, 622944, 692160, 711936, 778680, 791040, 830592, 889920, 922880, 1038240, 1107456, 1186560, 1245888, 1384320, 1423872, 1557360, 1661184, 1779840, 1845760, 2076480, 2373120, 2491776, 2768640, 3114720, 3322368, 3559680, 4152960, 4983552, 5537280, 6229440, 7119360, 8305920, 9967104, 12458880, 16611840, 24917760, 49835520]

約数ペア:

[(1, 49835520), (2, 24917760), (3, 16611840), (4, 12458880), (5, 9967104), (6, 8305920), (7, 7119360), (8, 6229440), (9, 5537280), (10, 4983552), (12, 4152960), (14, 3559680), (15, 3322368), (16, 3114720), (18, 2768640), (20, 2491776), (21, 2373120), (24, 2076480), (27, 1845760), (28, 1779840), (30, 1661184), (32, 1557360), (35, 1423872), (36, 1384320), (40, 1245888), (42, 1186560), (45, 1107456), (48, 1038240), (54, 922880), (56, 889920), (60, 830592), (63, 791040), (64, 778680), (70, 711936), (72, 692160), (80, 622944), (84, 593280), (90, 553728), (96, 519120), (103, 483840), (105, 474624), (108, 461440), (112, 444960), (120, 415296), (126, 395520), (128, 389340), (135, 369152), (140, 355968), (144, 346080), (160, 311472), (168, 296640), (180, 276864), (189, 263680), (192, 259560), (206, 241920), (210, 237312), (216, 230720), (224, 222480), (240, 207648), (252, 197760), (256, 194670), (270, 184576), (280, 177984), (288, 173040), (309, 161280), (315, 158208), (320, 155736), (336, 148320), (360, 138432), (378, 131840), (384, 129780), (412, 120960), (420, 118656), (432, 115360), (448, 111240), (480, 103824), (504, 98880), (512, 97335), (515, 96768), (540, 92288), (560, 88992), (576, 86520), (618, 80640), (630, 79104), (640, 77868), (672, 74160), (720, 69216), (721, 69120), (756, 65920), (768, 64890), (824, 60480), (840, 59328), (864, 57680), (896, 55620), (927, 53760), (945, 52736), (960, 51912), (1008, 49440), (1030, 48384), (1080, 46144), (1120, 44496), (1152, 43260), (1236, 40320), (1260, 39552), (1280, 38934), (1344, 37080), (1440, 34608), (1442, 34560), (1512, 32960), (1536, 32445), (1545, 32256), (1648, 30240), (1680, 29664), (1728, 28840), (1792, 27810), (1854, 26880), (1890, 26368), (1920, 25956), (2016, 24720), (2060, 24192), (2160, 23072), (2163, 23040), (2240, 22248), (2304, 21630), (2472, 20160), (2520, 19776), (2560, 19467), (2688, 18540), (2781, 17920), (2880, 17304), (2884, 17280), (3024, 16480), (3090, 16128), (3296, 15120), (3360, 14832), (3456, 14420), (3584, 13905), (3605, 13824), (3708, 13440), (3780, 13184), (3840, 12978), (4032, 12360), (4120, 12096), (4320, 11536), (4326, 11520), (4480, 11124), (4608, 10815), (4635, 10752), (4944, 10080), (5040, 9888), (5376, 9270), (5562, 8960), (5760, 8652), (5768, 8640), (6048, 8240), (6180, 8064), (6489, 7680), (6592, 7560), (6720, 7416), (6912, 7210)]