157977000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{5851}}^1$

素因数の和:5881

約数の個数: 128

約数和(自身を含む): 547747200

約数和(自身を除く): 389770200

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, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 5851, 6750, 9000, 11702, 13500, 17553, 23404, 27000, 29255, 35106, 46808, 52659, 58510, 70212, 87765, 105318, 117020, 140424, 146275, 157977, 175530, 210636, 234040, 263295, 292550, 315954, 351060, 421272, 438825, 526590, 585100, 631908, 702120, 731375, 789885, 877650, 1053180, 1170200, 1263816, 1316475, 1462750, 1579770, 1755300, 2106360, 2194125, 2632950, 2925500, 3159540, 3510600, 3949425, 4388250, 5265900, 5851000, 6319080, 6582375, 7898850, 8776500, 10531800, 13164750, 15797700, 17553000, 19747125, 26329500, 31595400, 39494250, 52659000, 78988500, 157977000]

約数ペア:

[(1, 157977000), (2, 78988500), (3, 52659000), (4, 39494250), (5, 31595400), (6, 26329500), (8, 19747125), (9, 17553000), (10, 15797700), (12, 13164750), (15, 10531800), (18, 8776500), (20, 7898850), (24, 6582375), (25, 6319080), (27, 5851000), (30, 5265900), (36, 4388250), (40, 3949425), (45, 3510600), (50, 3159540), (54, 2925500), (60, 2632950), (72, 2194125), (75, 2106360), (90, 1755300), (100, 1579770), (108, 1462750), (120, 1316475), (125, 1263816), (135, 1170200), (150, 1053180), (180, 877650), (200, 789885), (216, 731375), (225, 702120), (250, 631908), (270, 585100), (300, 526590), (360, 438825), (375, 421272), (450, 351060), (500, 315954), (540, 292550), (600, 263295), (675, 234040), (750, 210636), (900, 175530), (1000, 157977), (1080, 146275), (1125, 140424), (1350, 117020), (1500, 105318), (1800, 87765), (2250, 70212), (2700, 58510), (3000, 52659), (3375, 46808), (4500, 35106), (5400, 29255), (5851, 27000), (6750, 23404), (9000, 17553), (11702, 13500)]