4880818560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82003}}^1$

素因数の和:82056

約数の個数: 128

約数和(自身を含む): 16059663360

約数和(自身を除く): 11178844800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 82003, 164006, 246009, 328012, 410015, 492018, 656024, 820030, 984036, 1230045, 1312048, 1640060, 1968072, 2460090, 2542093, 2624096, 3280120, 3936144, 4920180, 5084186, 5248192, 6560240, 7626279, 7872288, 9840360, 10168372, 10496384, 12710465, 13120480, 15252558, 15744576, 19680720, 20336744, 25420930, 26240960, 30505116, 31489152, 38131395, 39361440, 40673488, 50841860, 52481920, 61010232, 76262790, 78722880, 81346976, 101683720, 122020464, 152525580, 157445760, 162693952, 203367440, 244040928, 305051160, 325387904, 406734880, 488081856, 610102320, 813469760, 976163712, 1220204640, 1626939520, 2440409280, 4880818560]

約数ペア:

[(1, 4880818560), (2, 2440409280), (3, 1626939520), (4, 1220204640), (5, 976163712), (6, 813469760), (8, 610102320), (10, 488081856), (12, 406734880), (15, 325387904), (16, 305051160), (20, 244040928), (24, 203367440), (30, 162693952), (31, 157445760), (32, 152525580), (40, 122020464), (48, 101683720), (60, 81346976), (62, 78722880), (64, 76262790), (80, 61010232), (93, 52481920), (96, 50841860), (120, 40673488), (124, 39361440), (128, 38131395), (155, 31489152), (160, 30505116), (186, 26240960), (192, 25420930), (240, 20336744), (248, 19680720), (310, 15744576), (320, 15252558), (372, 13120480), (384, 12710465), (465, 10496384), (480, 10168372), (496, 9840360), (620, 7872288), (640, 7626279), (744, 6560240), (930, 5248192), (960, 5084186), (992, 4920180), (1240, 3936144), (1488, 3280120), (1860, 2624096), (1920, 2542093), (1984, 2460090), (2480, 1968072), (2976, 1640060), (3720, 1312048), (3968, 1230045), (4960, 984036), (5952, 820030), (7440, 656024), (9920, 492018), (11904, 410015), (14880, 328012), (19840, 246009), (29760, 164006), (59520, 82003)]