1928458080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1339207}}^1$

素因数の和:1339228

約数の個数: 72

約数和(自身を含む): 6580868112

約数和(自身を除く): 4652410032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1339207, 2678414, 4017621, 5356828, 6696035, 8035242, 10713656, 12052863, 13392070, 16070484, 20088105, 21427312, 24105726, 26784140, 32140968, 40176210, 42854624, 48211452, 53568280, 60264315, 64281936, 80352420, 96422904, 107136560, 120528630, 128563872, 160704840, 192845808, 214273120, 241057260, 321409680, 385691616, 482114520, 642819360, 964229040, 1928458080]

約数ペア:

[(1, 1928458080), (2, 964229040), (3, 642819360), (4, 482114520), (5, 385691616), (6, 321409680), (8, 241057260), (9, 214273120), (10, 192845808), (12, 160704840), (15, 128563872), (16, 120528630), (18, 107136560), (20, 96422904), (24, 80352420), (30, 64281936), (32, 60264315), (36, 53568280), (40, 48211452), (45, 42854624), (48, 40176210), (60, 32140968), (72, 26784140), (80, 24105726), (90, 21427312), (96, 20088105), (120, 16070484), (144, 13392070), (160, 12052863), (180, 10713656), (240, 8035242), (288, 6696035), (360, 5356828), (480, 4017621), (720, 2678414), (1440, 1339207)]