201928560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841369}}^1$

素因数の和:841385

約数の個数: 40

約数和(自身を含む): 625979280

約数和(自身を除く): 424050720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841369, 1682738, 2524107, 3365476, 4206845, 5048214, 6730952, 8413690, 10096428, 12620535, 13461904, 16827380, 20192856, 25241070, 33654760, 40385712, 50482140, 67309520, 100964280, 201928560]

約数ペア:

[(1, 201928560), (2, 100964280), (3, 67309520), (4, 50482140), (5, 40385712), (6, 33654760), (8, 25241070), (10, 20192856), (12, 16827380), (15, 13461904), (16, 12620535), (20, 10096428), (24, 8413690), (30, 6730952), (40, 5048214), (48, 4206845), (60, 3365476), (80, 2524107), (120, 1682738), (240, 841369)]