12564000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{349}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 44717400

約数和(自身を除く): 32153400

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 349, 360, 375, 400, 450, 480, 500, 600, 698, 720, 750, 800, 900, 1000, 1047, 1125, 1200, 1396, 1440, 1500, 1745, 1800, 2000, 2094, 2250, 2400, 2792, 3000, 3141, 3490, 3600, 4000, 4188, 4500, 5235, 5584, 6000, 6282, 6980, 7200, 8376, 8725, 9000, 10470, 11168, 12000, 12564, 13960, 15705, 16752, 17450, 18000, 20940, 25128, 26175, 27920, 31410, 33504, 34900, 36000, 41880, 43625, 50256, 52350, 55840, 62820, 69800, 78525, 83760, 87250, 100512, 104700, 125640, 130875, 139600, 157050, 167520, 174500, 209400, 251280, 261750, 279200, 314100, 349000, 392625, 418800, 502560, 523500, 628200, 698000, 785250, 837600, 1047000, 1256400, 1396000, 1570500, 2094000, 2512800, 3141000, 4188000, 6282000, 12564000]

約数ペア:

[(1, 12564000), (2, 6282000), (3, 4188000), (4, 3141000), (5, 2512800), (6, 2094000), (8, 1570500), (9, 1396000), (10, 1256400), (12, 1047000), (15, 837600), (16, 785250), (18, 698000), (20, 628200), (24, 523500), (25, 502560), (30, 418800), (32, 392625), (36, 349000), (40, 314100), (45, 279200), (48, 261750), (50, 251280), (60, 209400), (72, 174500), (75, 167520), (80, 157050), (90, 139600), (96, 130875), (100, 125640), (120, 104700), (125, 100512), (144, 87250), (150, 83760), (160, 78525), (180, 69800), (200, 62820), (225, 55840), (240, 52350), (250, 50256), (288, 43625), (300, 41880), (349, 36000), (360, 34900), (375, 33504), (400, 31410), (450, 27920), (480, 26175), (500, 25128), (600, 20940), (698, 18000), (720, 17450), (750, 16752), (800, 15705), (900, 13960), (1000, 12564), (1047, 12000), (1125, 11168), (1200, 10470), (1396, 9000), (1440, 8725), (1500, 8376), (1745, 7200), (1800, 6980), (2000, 6282), (2094, 6000), (2250, 5584), (2400, 5235), (2792, 4500), (3000, 4188), (3141, 4000), (3490, 3600)]