12735339840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{26479}}^1$

素因数の和:26669

約数の個数: 168

約数和(自身を含む): 44068227840

約数和(自身を除く): 31332888000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 720, 835, 960, 1002, 1336, 1440, 1503, 1670, 2004, 2505, 2672, 2880, 3006, 3340, 4008, 5010, 5344, 6012, 6680, 7515, 8016, 10020, 10688, 12024, 13360, 15030, 16032, 20040, 24048, 26479, 26720, 30060, 32064, 40080, 48096, 52958, 53440, 60120, 79437, 80160, 96192, 105916, 120240, 132395, 158874, 160320, 211832, 238311, 240480, 264790, 317748, 397185, 423664, 476622, 480960, 529580, 635496, 794370, 847328, 953244, 1059160, 1191555, 1270992, 1588740, 1694656, 1906488, 2118320, 2383110, 2541984, 3177480, 3812976, 4236640, 4421993, 4766220, 5083968, 6354960, 7625952, 8473280, 8843986, 9532440, 12709920, 13265979, 15251904, 17687972, 19064880, 22109965, 25419840, 26531958, 35375944, 38129760, 39797937, 44219930, 53063916, 66329895, 70751888, 76259520, 79595874, 88439860, 106127832, 132659790, 141503776, 159191748, 176879720, 198989685, 212255664, 265319580, 283007552, 318383496, 353759440, 397979370, 424511328, 530639160, 636766992, 707518880, 795958740, 849022656, 1061278320, 1273533984, 1415037760, 1591917480, 2122556640, 2547067968, 3183834960, 4245113280, 6367669920, 12735339840]

約数ペア:

[(1, 12735339840), (2, 6367669920), (3, 4245113280), (4, 3183834960), (5, 2547067968), (6, 2122556640), (8, 1591917480), (9, 1415037760), (10, 1273533984), (12, 1061278320), (15, 849022656), (16, 795958740), (18, 707518880), (20, 636766992), (24, 530639160), (30, 424511328), (32, 397979370), (36, 353759440), (40, 318383496), (45, 283007552), (48, 265319580), (60, 212255664), (64, 198989685), (72, 176879720), (80, 159191748), (90, 141503776), (96, 132659790), (120, 106127832), (144, 88439860), (160, 79595874), (167, 76259520), (180, 70751888), (192, 66329895), (240, 53063916), (288, 44219930), (320, 39797937), (334, 38129760), (360, 35375944), (480, 26531958), (501, 25419840), (576, 22109965), (668, 19064880), (720, 17687972), (835, 15251904), (960, 13265979), (1002, 12709920), (1336, 9532440), (1440, 8843986), (1503, 8473280), (1670, 7625952), (2004, 6354960), (2505, 5083968), (2672, 4766220), (2880, 4421993), (3006, 4236640), (3340, 3812976), (4008, 3177480), (5010, 2541984), (5344, 2383110), (6012, 2118320), (6680, 1906488), (7515, 1694656), (8016, 1588740), (10020, 1270992), (10688, 1191555), (12024, 1059160), (13360, 953244), (15030, 847328), (16032, 794370), (20040, 635496), (24048, 529580), (26479, 480960), (26720, 476622), (30060, 423664), (32064, 397185), (40080, 317748), (48096, 264790), (52958, 240480), (53440, 238311), (60120, 211832), (79437, 160320), (80160, 158874), (96192, 132395), (105916, 120240)]