1907988480

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 6950361600

約数和(自身を除く): 5042373120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 103, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 206, 216, 240, 256, 268, 270, 288, 309, 320, 335, 360, 384, 402, 412, 432, 480, 512, 515, 536, 540, 576, 603, 618, 640, 670, 720, 768, 804, 824, 864, 927, 960, 1005, 1024, 1030, 1072, 1080, 1152, 1206, 1236, 1280, 1340, 1440, 1536, 1545, 1608, 1648, 1728, 1809, 1854, 1920, 2010, 2048, 2060, 2144, 2160, 2304, 2412, 2472, 2560, 2680, 2781, 2880, 3015, 3072, 3090, 3216, 3296, 3456, 3618, 3708, 3840, 4020, 4120, 4288, 4320, 4608, 4635, 4824, 4944, 5120, 5360, 5562, 5760, 6030, 6144, 6180, 6432, 6592, 6901, 6912, 7236, 7416, 7680, 8040, 8240, 8576, 8640, 9045, 9216, 9270, 9648, 9888, 10240, 10720, 11124, 11520, 12060, 12360, 12864, 13184, 13802, 13824, 13905, 14472, 14832, 15360, 16080, 16480, 17152, 17280, 18090, 18432, 18540, 19296, 19776, 20703, 21440, 22248, 23040, 24120, 24720, 25728, 26368, 27604, 27648, 27810, 28944, 29664, 30720, 32160, 32960, 34304, 34505, 34560, 36180, 37080, 38592, 39552, 41406, 42880, 44496, 46080, 48240, 49440, 51456, 52736, 55208, 55296, 55620, 57888, 59328, 62109, 64320, 65920, 68608, 69010, 69120, 72360, 74160, 77184, 79104, 82812, 85760, 88992, 92160, 96480, 98880, 102912, 103515, 105472, 110416, 111240, 115776, 118656, 124218, 128640, 131840, 137216, 138020, 138240, 144720, 148320, 154368, 158208, 165624, 171520, 177984, 186327, 192960, 197760, 205824, 207030, 210944, 220832, 222480, 231552, 237312, 248436, 257280, 263680, 276040, 276480, 289440, 296640, 308736, 310545, 316416, 331248, 343040, 355968, 372654, 385920, 395520, 411648, 414060, 441664, 444960, 463104, 474624, 496872, 514560, 527360, 552080, 578880, 593280, 617472, 621090, 632832, 662496, 686080, 711936, 745308, 771840, 791040, 828120, 883328, 889920, 926208, 931635, 949248, 993744, 1029120, 1054720, 1104160, 1157760, 1186560, 1234944, 1242180, 1324992, 1423872, 1490616, 1543680, 1582080, 1656240, 1766656, 1779840, 1852416, 1863270, 1898496, 1987488, 2058240, 2208320, 2315520, 2373120, 2484360, 2649984, 2847744, 2981232, 3087360, 3164160, 3312480, 3533312, 3559680, 3704832, 3726540, 3974976, 4416640, 4631040, 4746240, 4968720, 5299968, 5695488, 5962464, 6174720, 6624960, 7066624, 7119360, 7453080, 7949952, 8833280, 9262080, 9492480, 9937440, 10599936, 11924928, 13249920, 14133248, 14238720, 14906160, 15899904, 17666560, 18524160, 19874880, 21199872, 23849856, 26499840, 28477440, 29812320, 31799808, 35333120, 39749760, 42399744, 47699712, 52999680, 59624640, 63599616, 70666240, 79499520, 95399424, 105999360, 119249280, 127199232, 158999040, 190798848, 211998720, 238498560, 317998080, 381597696, 476997120, 635996160, 953994240, 1907988480]

約数ペア:

[(1, 1907988480), (2, 953994240), (3, 635996160), (4, 476997120), (5, 381597696), (6, 317998080), (8, 238498560), (9, 211998720), (10, 190798848), (12, 158999040), (15, 127199232), (16, 119249280), (18, 105999360), (20, 95399424), (24, 79499520), (27, 70666240), (30, 63599616), (32, 59624640), (36, 52999680), (40, 47699712), (45, 42399744), (48, 39749760), (54, 35333120), (60, 31799808), (64, 29812320), (67, 28477440), (72, 26499840), (80, 23849856), (90, 21199872), (96, 19874880), (103, 18524160), (108, 17666560), (120, 15899904), (128, 14906160), (134, 14238720), (135, 14133248), (144, 13249920), (160, 11924928), (180, 10599936), (192, 9937440), (201, 9492480), (206, 9262080), (216, 8833280), (240, 7949952), (256, 7453080), (268, 7119360), (270, 7066624), (288, 6624960), (309, 6174720), (320, 5962464), (335, 5695488), (360, 5299968), (384, 4968720), (402, 4746240), (412, 4631040), (432, 4416640), (480, 3974976), (512, 3726540), (515, 3704832), (536, 3559680), (540, 3533312), (576, 3312480), (603, 3164160), (618, 3087360), (640, 2981232), (670, 2847744), (720, 2649984), (768, 2484360), (804, 2373120), (824, 2315520), (864, 2208320), (927, 2058240), (960, 1987488), (1005, 1898496), (1024, 1863270), (1030, 1852416), (1072, 1779840), (1080, 1766656), (1152, 1656240), (1206, 1582080), (1236, 1543680), (1280, 1490616), (1340, 1423872), (1440, 1324992), (1536, 1242180), (1545, 1234944), (1608, 1186560), (1648, 1157760), (1728, 1104160), (1809, 1054720), (1854, 1029120), (1920, 993744), (2010, 949248), (2048, 931635), (2060, 926208), (2144, 889920), (2160, 883328), (2304, 828120), (2412, 791040), (2472, 771840), (2560, 745308), (2680, 711936), (2781, 686080), (2880, 662496), (3015, 632832), (3072, 621090), (3090, 617472), (3216, 593280), (3296, 578880), (3456, 552080), (3618, 527360), (3708, 514560), (3840, 496872), (4020, 474624), (4120, 463104), (4288, 444960), (4320, 441664), (4608, 414060), (4635, 411648), (4824, 395520), (4944, 385920), (5120, 372654), (5360, 355968), (5562, 343040), (5760, 331248), (6030, 316416), (6144, 310545), (6180, 308736), (6432, 296640), (6592, 289440), (6901, 276480), (6912, 276040), (7236, 263680), (7416, 257280), (7680, 248436), (8040, 237312), (8240, 231552), (8576, 222480), (8640, 220832), (9045, 210944), (9216, 207030), (9270, 205824), (9648, 197760), (9888, 192960), (10240, 186327), (10720, 177984), (11124, 171520), (11520, 165624), (12060, 158208), (12360, 154368), (12864, 148320), (13184, 144720), (13802, 138240), (13824, 138020), (13905, 137216), (14472, 131840), (14832, 128640), (15360, 124218), (16080, 118656), (16480, 115776), (17152, 111240), (17280, 110416), (18090, 105472), (18432, 103515), (18540, 102912), (19296, 98880), (19776, 96480), (20703, 92160), (21440, 88992), (22248, 85760), (23040, 82812), (24120, 79104), (24720, 77184), (25728, 74160), (26368, 72360), (27604, 69120), (27648, 69010), (27810, 68608), (28944, 65920), (29664, 64320), (30720, 62109), (32160, 59328), (32960, 57888), (34304, 55620), (34505, 55296), (34560, 55208), (36180, 52736), (37080, 51456), (38592, 49440), (39552, 48240), (41406, 46080), (42880, 44496)]