80055000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 160

約数和(自身を含む): 278348400

約数和(自身を除く): 198293400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 593, 600, 625, 675, 750, 900, 1000, 1080, 1125, 1186, 1250, 1350, 1500, 1779, 1800, 1875, 2250, 2372, 2500, 2700, 2965, 3000, 3375, 3558, 3750, 4500, 4744, 5000, 5337, 5400, 5625, 5930, 6750, 7116, 7500, 8895, 9000, 10674, 11250, 11860, 13500, 14232, 14825, 15000, 16011, 16875, 17790, 21348, 22500, 23720, 26685, 27000, 29650, 32022, 33750, 35580, 42696, 44475, 45000, 53370, 59300, 64044, 67500, 71160, 74125, 80055, 88950, 106740, 118600, 128088, 133425, 135000, 148250, 160110, 177900, 213480, 222375, 266850, 296500, 320220, 355800, 370625, 400275, 444750, 533700, 593000, 640440, 667125, 741250, 800550, 889500, 1067400, 1111875, 1334250, 1482500, 1601100, 1779000, 2001375, 2223750, 2668500, 2965000, 3202200, 3335625, 4002750, 4447500, 5337000, 6671250, 8005500, 8895000, 10006875, 13342500, 16011000, 20013750, 26685000, 40027500, 80055000]

約数ペア:

[(1, 80055000), (2, 40027500), (3, 26685000), (4, 20013750), (5, 16011000), (6, 13342500), (8, 10006875), (9, 8895000), (10, 8005500), (12, 6671250), (15, 5337000), (18, 4447500), (20, 4002750), (24, 3335625), (25, 3202200), (27, 2965000), (30, 2668500), (36, 2223750), (40, 2001375), (45, 1779000), (50, 1601100), (54, 1482500), (60, 1334250), (72, 1111875), (75, 1067400), (90, 889500), (100, 800550), (108, 741250), (120, 667125), (125, 640440), (135, 593000), (150, 533700), (180, 444750), (200, 400275), (216, 370625), (225, 355800), (250, 320220), (270, 296500), (300, 266850), (360, 222375), (375, 213480), (450, 177900), (500, 160110), (540, 148250), (593, 135000), (600, 133425), (625, 128088), (675, 118600), (750, 106740), (900, 88950), (1000, 80055), (1080, 74125), (1125, 71160), (1186, 67500), (1250, 64044), (1350, 59300), (1500, 53370), (1779, 45000), (1800, 44475), (1875, 42696), (2250, 35580), (2372, 33750), (2500, 32022), (2700, 29650), (2965, 27000), (3000, 26685), (3375, 23720), (3558, 22500), (3750, 21348), (4500, 17790), (4744, 16875), (5000, 16011), (5337, 15000), (5400, 14825), (5625, 14232), (5930, 13500), (6750, 11860), (7116, 11250), (7500, 10674), (8895, 9000)]