190874400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79531}}^1$

素因数の和:79554

約数の個数: 72

約数和(自身を含む): 621303984

約数和(自身を除く): 430429584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 79531, 159062, 238593, 318124, 397655, 477186, 636248, 795310, 954372, 1192965, 1272496, 1590620, 1908744, 1988275, 2385930, 2544992, 3181240, 3817488, 3976550, 4771860, 5964825, 6362480, 7634976, 7953100, 9543720, 11929650, 12724960, 15906200, 19087440, 23859300, 31812400, 38174880, 47718600, 63624800, 95437200, 190874400]

約数ペア:

[(1, 190874400), (2, 95437200), (3, 63624800), (4, 47718600), (5, 38174880), (6, 31812400), (8, 23859300), (10, 19087440), (12, 15906200), (15, 12724960), (16, 11929650), (20, 9543720), (24, 7953100), (25, 7634976), (30, 6362480), (32, 5964825), (40, 4771860), (48, 3976550), (50, 3817488), (60, 3181240), (75, 2544992), (80, 2385930), (96, 1988275), (100, 1908744), (120, 1590620), (150, 1272496), (160, 1192965), (200, 954372), (240, 795310), (300, 636248), (400, 477186), (480, 397655), (600, 318124), (800, 238593), (1200, 159062), (2400, 79531)]