19039317120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{106627}}^1$

素因数の和:106683

約数の個数: 192

約数和(自身を含む): 67866589440

約数和(自身を除く): 48827272320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 106627, 178560, 213254, 319881, 426508, 533135, 639762, 853016, 959643, 1066270, 1279524, 1599405, 1706032, 1919286, 2132540, 2559048, 3198810, 3305437, 3412064, 3838572, 4265080, 4798215, 5118096, 6397620, 6610874, 6824128, 7677144, 8530160, 9596430, 9916311, 10236192, 12795240, 13221748, 13648256, 15354288, 16527185, 17060320, 19192860, 19832622, 20472384, 25590480, 26443496, 29748933, 30708576, 33054370, 34120640, 38385720, 39665244, 40944768, 49581555, 51180960, 52886992, 59497866, 61417152, 66108740, 68241280, 76771440, 79330488, 99163110, 102361920, 105773984, 118995732, 122834304, 132217480, 148744665, 153542880, 158660976, 198326220, 204723840, 211547968, 237991464, 264434960, 297489330, 307085760, 317321952, 396652440, 423095936, 475982928, 528869920, 594978660, 614171520, 634643904, 793304880, 951965856, 1057739840, 1189957320, 1269287808, 1586609760, 1903931712, 2115479680, 2379914640, 3173219520, 3807863424, 4759829280, 6346439040, 9519658560, 19039317120]

約数ペア:

[(1, 19039317120), (2, 9519658560), (3, 6346439040), (4, 4759829280), (5, 3807863424), (6, 3173219520), (8, 2379914640), (9, 2115479680), (10, 1903931712), (12, 1586609760), (15, 1269287808), (16, 1189957320), (18, 1057739840), (20, 951965856), (24, 793304880), (30, 634643904), (31, 614171520), (32, 594978660), (36, 528869920), (40, 475982928), (45, 423095936), (48, 396652440), (60, 317321952), (62, 307085760), (64, 297489330), (72, 264434960), (80, 237991464), (90, 211547968), (93, 204723840), (96, 198326220), (120, 158660976), (124, 153542880), (128, 148744665), (144, 132217480), (155, 122834304), (160, 118995732), (180, 105773984), (186, 102361920), (192, 99163110), (240, 79330488), (248, 76771440), (279, 68241280), (288, 66108740), (310, 61417152), (320, 59497866), (360, 52886992), (372, 51180960), (384, 49581555), (465, 40944768), (480, 39665244), (496, 38385720), (558, 34120640), (576, 33054370), (620, 30708576), (640, 29748933), (720, 26443496), (744, 25590480), (930, 20472384), (960, 19832622), (992, 19192860), (1116, 17060320), (1152, 16527185), (1240, 15354288), (1395, 13648256), (1440, 13221748), (1488, 12795240), (1860, 10236192), (1920, 9916311), (1984, 9596430), (2232, 8530160), (2480, 7677144), (2790, 6824128), (2880, 6610874), (2976, 6397620), (3720, 5118096), (3968, 4798215), (4464, 4265080), (4960, 3838572), (5580, 3412064), (5760, 3305437), (5952, 3198810), (7440, 2559048), (8928, 2132540), (9920, 1919286), (11160, 1706032), (11904, 1599405), (14880, 1279524), (17856, 1066270), (19840, 959643), (22320, 853016), (29760, 639762), (35712, 533135), (44640, 426508), (59520, 319881), (89280, 213254), (106627, 178560)]