291912000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{12163}}^1$

素因数の和:12193

約数の個数: 112

約数和(自身を含む): 963972672

約数和(自身を除く): 672060672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 12163, 24000, 24326, 36489, 48652, 60815, 72978, 97304, 121630, 145956, 182445, 194608, 243260, 291912, 304075, 364890, 389216, 486520, 583824, 608150, 729780, 778432, 912225, 973040, 1167648, 1216300, 1459560, 1520375, 1824450, 1946080, 2335296, 2432600, 2919120, 3040750, 3648900, 3892160, 4561125, 4865200, 5838240, 6081500, 7297800, 9122250, 9730400, 11676480, 12163000, 14595600, 18244500, 19460800, 24326000, 29191200, 36489000, 48652000, 58382400, 72978000, 97304000, 145956000, 291912000]

約数ペア:

[(1, 291912000), (2, 145956000), (3, 97304000), (4, 72978000), (5, 58382400), (6, 48652000), (8, 36489000), (10, 29191200), (12, 24326000), (15, 19460800), (16, 18244500), (20, 14595600), (24, 12163000), (25, 11676480), (30, 9730400), (32, 9122250), (40, 7297800), (48, 6081500), (50, 5838240), (60, 4865200), (64, 4561125), (75, 3892160), (80, 3648900), (96, 3040750), (100, 2919120), (120, 2432600), (125, 2335296), (150, 1946080), (160, 1824450), (192, 1520375), (200, 1459560), (240, 1216300), (250, 1167648), (300, 973040), (320, 912225), (375, 778432), (400, 729780), (480, 608150), (500, 583824), (600, 486520), (750, 389216), (800, 364890), (960, 304075), (1000, 291912), (1200, 243260), (1500, 194608), (1600, 182445), (2000, 145956), (2400, 121630), (3000, 97304), (4000, 72978), (4800, 60815), (6000, 48652), (8000, 36489), (12000, 24326), (12163, 24000)]