129942000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{7219}}^1$

素因数の和:7248

約数の個数: 120

約数和(自身を含む): 453906960

約数和(自身を除く): 323964960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 7219, 9000, 14438, 18000, 21657, 28876, 36095, 43314, 57752, 64971, 72190, 86628, 108285, 115504, 129942, 144380, 173256, 180475, 216570, 259884, 288760, 324855, 346512, 360950, 433140, 519768, 541425, 577520, 649710, 721900, 866280, 902375, 1039536, 1082850, 1299420, 1443800, 1624275, 1732560, 1804750, 2165700, 2598840, 2707125, 2887600, 3248550, 3609500, 4331400, 5197680, 5414250, 6497100, 7219000, 8121375, 8662800, 10828500, 12994200, 14438000, 16242750, 21657000, 25988400, 32485500, 43314000, 64971000, 129942000]

約数ペア:

[(1, 129942000), (2, 64971000), (3, 43314000), (4, 32485500), (5, 25988400), (6, 21657000), (8, 16242750), (9, 14438000), (10, 12994200), (12, 10828500), (15, 8662800), (16, 8121375), (18, 7219000), (20, 6497100), (24, 5414250), (25, 5197680), (30, 4331400), (36, 3609500), (40, 3248550), (45, 2887600), (48, 2707125), (50, 2598840), (60, 2165700), (72, 1804750), (75, 1732560), (80, 1624275), (90, 1443800), (100, 1299420), (120, 1082850), (125, 1039536), (144, 902375), (150, 866280), (180, 721900), (200, 649710), (225, 577520), (240, 541425), (250, 519768), (300, 433140), (360, 360950), (375, 346512), (400, 324855), (450, 288760), (500, 259884), (600, 216570), (720, 180475), (750, 173256), (900, 144380), (1000, 129942), (1125, 115504), (1200, 108285), (1500, 86628), (1800, 72190), (2000, 64971), (2250, 57752), (3000, 43314), (3600, 36095), (4500, 28876), (6000, 21657), (7219, 18000), (9000, 14438)]