138513600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{9619}}^1$

素因数の和:9647

約数の個数: 126

約数和(自身を含む): 492361220

約数和(自身を除く): 353847620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 9619, 14400, 19238, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 115428, 144285, 153904, 173142, 192380, 230856, 240475, 288570, 307808, 346284, 384760, 432855, 461712, 480950, 577140, 615616, 692568, 721425, 769520, 865710, 923424, 961900, 1154280, 1385136, 1442850, 1539040, 1731420, 1846848, 1923800, 2164275, 2308560, 2770272, 2885700, 3078080, 3462840, 3847600, 4328550, 4617120, 5540544, 5771400, 6925680, 7695200, 8657100, 9234240, 11542800, 13851360, 15390400, 17314200, 23085600, 27702720, 34628400, 46171200, 69256800, 138513600]

約数ペア:

[(1, 138513600), (2, 69256800), (3, 46171200), (4, 34628400), (5, 27702720), (6, 23085600), (8, 17314200), (9, 15390400), (10, 13851360), (12, 11542800), (15, 9234240), (16, 8657100), (18, 7695200), (20, 6925680), (24, 5771400), (25, 5540544), (30, 4617120), (32, 4328550), (36, 3847600), (40, 3462840), (45, 3078080), (48, 2885700), (50, 2770272), (60, 2308560), (64, 2164275), (72, 1923800), (75, 1846848), (80, 1731420), (90, 1539040), (96, 1442850), (100, 1385136), (120, 1154280), (144, 961900), (150, 923424), (160, 865710), (180, 769520), (192, 721425), (200, 692568), (225, 615616), (240, 577140), (288, 480950), (300, 461712), (320, 432855), (360, 384760), (400, 346284), (450, 307808), (480, 288570), (576, 240475), (600, 230856), (720, 192380), (800, 173142), (900, 153904), (960, 144285), (1200, 115428), (1440, 96190), (1600, 86571), (1800, 76952), (2400, 57714), (2880, 48095), (3600, 38476), (4800, 28857), (7200, 19238), (9619, 14400)]