1348659720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1674

約数の個数: 192

約数和(自身を含む): 4599504000

約数和(自身を除く): 3250844280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 243, 267, 270, 324, 356, 360, 405, 445, 486, 534, 540, 648, 712, 801, 810, 890, 972, 1068, 1080, 1215, 1335, 1559, 1602, 1620, 1780, 1944, 2136, 2403, 2430, 2670, 3118, 3204, 3240, 3560, 4005, 4677, 4806, 4860, 5340, 6236, 6408, 7209, 7795, 8010, 9354, 9612, 9720, 10680, 12015, 12472, 14031, 14418, 15590, 16020, 18708, 19224, 21627, 23385, 24030, 28062, 28836, 31180, 32040, 36045, 37416, 42093, 43254, 46770, 48060, 56124, 57672, 62360, 70155, 72090, 84186, 86508, 93540, 96120, 108135, 112248, 126279, 138751, 140310, 144180, 168372, 173016, 187080, 210465, 216270, 252558, 277502, 280620, 288360, 336744, 378837, 416253, 420930, 432540, 505116, 555004, 561240, 631395, 693755, 757674, 832506, 841860, 865080, 1010232, 1110008, 1248759, 1262790, 1387510, 1515348, 1665012, 1683720, 1894185, 2081265, 2497518, 2525580, 2775020, 3030696, 3330024, 3746277, 3788370, 4162530, 4995036, 5051160, 5550040, 6243795, 7492554, 7576740, 8325060, 9990072, 11238831, 12487590, 14985108, 15153480, 16650120, 18731385, 22477662, 24975180, 29970216, 33716493, 37462770, 44955324, 49950360, 56194155, 67432986, 74925540, 89910648, 112388310, 134865972, 149851080, 168582465, 224776620, 269731944, 337164930, 449553240, 674329860, 1348659720]

約数ペア:

[(1, 1348659720), (2, 674329860), (3, 449553240), (4, 337164930), (5, 269731944), (6, 224776620), (8, 168582465), (9, 149851080), (10, 134865972), (12, 112388310), (15, 89910648), (18, 74925540), (20, 67432986), (24, 56194155), (27, 49950360), (30, 44955324), (36, 37462770), (40, 33716493), (45, 29970216), (54, 24975180), (60, 22477662), (72, 18731385), (81, 16650120), (89, 15153480), (90, 14985108), (108, 12487590), (120, 11238831), (135, 9990072), (162, 8325060), (178, 7576740), (180, 7492554), (216, 6243795), (243, 5550040), (267, 5051160), (270, 4995036), (324, 4162530), (356, 3788370), (360, 3746277), (405, 3330024), (445, 3030696), (486, 2775020), (534, 2525580), (540, 2497518), (648, 2081265), (712, 1894185), (801, 1683720), (810, 1665012), (890, 1515348), (972, 1387510), (1068, 1262790), (1080, 1248759), (1215, 1110008), (1335, 1010232), (1559, 865080), (1602, 841860), (1620, 832506), (1780, 757674), (1944, 693755), (2136, 631395), (2403, 561240), (2430, 555004), (2670, 505116), (3118, 432540), (3204, 420930), (3240, 416253), (3560, 378837), (4005, 336744), (4677, 288360), (4806, 280620), (4860, 277502), (5340, 252558), (6236, 216270), (6408, 210465), (7209, 187080), (7795, 173016), (8010, 168372), (9354, 144180), (9612, 140310), (9720, 138751), (10680, 126279), (12015, 112248), (12472, 108135), (14031, 96120), (14418, 93540), (15590, 86508), (16020, 84186), (18708, 72090), (19224, 70155), (21627, 62360), (23385, 57672), (24030, 56124), (28062, 48060), (28836, 46770), (31180, 43254), (32040, 42093), (36045, 37416)]