3960967680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{171917}}^1$

素因数の和:171946

約数の個数: 120

約数和(自身を含む): 13718024892

約数和(自身を除く): 9757057212

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 171917, 343834, 515751, 687668, 859585, 1031502, 1375336, 1547253, 1719170, 2063004, 2578755, 2750672, 3094506, 3438340, 4126008, 5157510, 5501344, 6189012, 6876680, 7736265, 8252016, 10315020, 11002688, 12378024, 13753360, 15472530, 16504032, 20630040, 22005376, 24756048, 27506720, 30945060, 33008064, 41260080, 44010752, 49512096, 55013440, 61890120, 66016128, 82520160, 88021504, 99024192, 110026880, 123780240, 132032256, 165040320, 198048384, 220053760, 247560480, 264064512, 330080640, 396096768, 440107520, 495120960, 660161280, 792193536, 990241920, 1320322560, 1980483840, 3960967680]

約数ペア:

[(1, 3960967680), (2, 1980483840), (3, 1320322560), (4, 990241920), (5, 792193536), (6, 660161280), (8, 495120960), (9, 440107520), (10, 396096768), (12, 330080640), (15, 264064512), (16, 247560480), (18, 220053760), (20, 198048384), (24, 165040320), (30, 132032256), (32, 123780240), (36, 110026880), (40, 99024192), (45, 88021504), (48, 82520160), (60, 66016128), (64, 61890120), (72, 55013440), (80, 49512096), (90, 44010752), (96, 41260080), (120, 33008064), (128, 30945060), (144, 27506720), (160, 24756048), (180, 22005376), (192, 20630040), (240, 16504032), (256, 15472530), (288, 13753360), (320, 12378024), (360, 11002688), (384, 10315020), (480, 8252016), (512, 7736265), (576, 6876680), (640, 6189012), (720, 5501344), (768, 5157510), (960, 4126008), (1152, 3438340), (1280, 3094506), (1440, 2750672), (1536, 2578755), (1920, 2063004), (2304, 1719170), (2560, 1547253), (2880, 1375336), (3840, 1031502), (4608, 859585), (5760, 687668), (7680, 515751), (11520, 343834), (23040, 171917)]