210796800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{10979}}^1$

素因数の和:11008

約数の個数: 108

約数和(自身を含む): 695736720

約数和(自身を除く): 484939920

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 10979, 19200, 21958, 32937, 43916, 54895, 65874, 87832, 109790, 131748, 164685, 175664, 219580, 263496, 274475, 329370, 351328, 439160, 526992, 548950, 658740, 702656, 823425, 878320, 1053984, 1097900, 1317480, 1405312, 1646850, 1756640, 2107968, 2195800, 2634960, 2810624, 3293700, 3513280, 4215936, 4391600, 5269920, 6587400, 7026560, 8431872, 8783200, 10539840, 13174800, 14053120, 17566400, 21079680, 26349600, 35132800, 42159360, 52699200, 70265600, 105398400, 210796800]

約数ペア:

[(1, 210796800), (2, 105398400), (3, 70265600), (4, 52699200), (5, 42159360), (6, 35132800), (8, 26349600), (10, 21079680), (12, 17566400), (15, 14053120), (16, 13174800), (20, 10539840), (24, 8783200), (25, 8431872), (30, 7026560), (32, 6587400), (40, 5269920), (48, 4391600), (50, 4215936), (60, 3513280), (64, 3293700), (75, 2810624), (80, 2634960), (96, 2195800), (100, 2107968), (120, 1756640), (128, 1646850), (150, 1405312), (160, 1317480), (192, 1097900), (200, 1053984), (240, 878320), (256, 823425), (300, 702656), (320, 658740), (384, 548950), (400, 526992), (480, 439160), (600, 351328), (640, 329370), (768, 274475), (800, 263496), (960, 219580), (1200, 175664), (1280, 164685), (1600, 131748), (1920, 109790), (2400, 87832), (3200, 65874), (3840, 54895), (4800, 43916), (6400, 32937), (9600, 21958), (10979, 19200)]