145096285680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8761853}}^1$

素因数の和:8761895

約数の個数: 120

約数和(自身を含む): 508467911328

約数和(自身を除く): 363371625648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 8761853, 17523706, 26285559, 35047412, 43809265, 52571118, 70094824, 78856677, 87618530, 105142236, 131427795, 140189648, 157713354, 175237060, 201522619, 210284472, 262855590, 315426708, 350474120, 394283385, 403045238, 420568944, 525711180, 604567857, 630853416, 700948240, 788566770, 806090476, 1007613095, 1051422360, 1209135714, 1261706832, 1577133540, 1612180952, 1813703571, 2015226190, 2102844720, 2418271428, 3022839285, 3154267080, 3224361904, 3627407142, 4030452380, 4836542856, 6045678570, 6308534160, 7254814284, 8060904760, 9068517855, 9673085712, 12091357140, 14509628568, 16121809520, 18137035710, 24182714280, 29019257136, 36274071420, 48365428560, 72548142840, 145096285680]

約数ペア:

[(1, 145096285680), (2, 72548142840), (3, 48365428560), (4, 36274071420), (5, 29019257136), (6, 24182714280), (8, 18137035710), (9, 16121809520), (10, 14509628568), (12, 12091357140), (15, 9673085712), (16, 9068517855), (18, 8060904760), (20, 7254814284), (23, 6308534160), (24, 6045678570), (30, 4836542856), (36, 4030452380), (40, 3627407142), (45, 3224361904), (46, 3154267080), (48, 3022839285), (60, 2418271428), (69, 2102844720), (72, 2015226190), (80, 1813703571), (90, 1612180952), (92, 1577133540), (115, 1261706832), (120, 1209135714), (138, 1051422360), (144, 1007613095), (180, 806090476), (184, 788566770), (207, 700948240), (230, 630853416), (240, 604567857), (276, 525711180), (345, 420568944), (360, 403045238), (368, 394283385), (414, 350474120), (460, 315426708), (552, 262855590), (690, 210284472), (720, 201522619), (828, 175237060), (920, 157713354), (1035, 140189648), (1104, 131427795), (1380, 105142236), (1656, 87618530), (1840, 78856677), (2070, 70094824), (2760, 52571118), (3312, 43809265), (4140, 35047412), (5520, 26285559), (8280, 17523706), (16560, 8761853)]