206212800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{42961}}^1$

素因数の和:42986

約数の個数: 84

約数和(自身を含む): 676565576

約数和(自身を除く): 470352776

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 42961, 85922, 128883, 171844, 214805, 257766, 343688, 429610, 515532, 644415, 687376, 859220, 1031064, 1074025, 1288830, 1374752, 1718440, 2062128, 2148050, 2577660, 2749504, 3222075, 3436880, 4124256, 4296100, 5155320, 6444150, 6873760, 8248512, 8592200, 10310640, 12888300, 13747520, 17184400, 20621280, 25776600, 34368800, 41242560, 51553200, 68737600, 103106400, 206212800]

約数ペア:

[(1, 206212800), (2, 103106400), (3, 68737600), (4, 51553200), (5, 41242560), (6, 34368800), (8, 25776600), (10, 20621280), (12, 17184400), (15, 13747520), (16, 12888300), (20, 10310640), (24, 8592200), (25, 8248512), (30, 6873760), (32, 6444150), (40, 5155320), (48, 4296100), (50, 4124256), (60, 3436880), (64, 3222075), (75, 2749504), (80, 2577660), (96, 2148050), (100, 2062128), (120, 1718440), (150, 1374752), (160, 1288830), (192, 1074025), (200, 1031064), (240, 859220), (300, 687376), (320, 644415), (400, 515532), (480, 429610), (600, 343688), (800, 257766), (960, 214805), (1200, 171844), (1600, 128883), (2400, 85922), (4800, 42961)]