121492240

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4007}}^1$

素因数の和:4399

約数の個数: 40

約数和(自身を含む): 283285440

約数和(自身を除く): 161793200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1895, 3032, 3790, 4007, 6064, 7580, 8014, 15160, 16028, 20035, 30320, 32056, 40070, 64112, 80140, 160280, 320560, 1518653, 3037306, 6074612, 7593265, 12149224, 15186530, 24298448, 30373060, 60746120, 121492240]

約数ペア:

[(1, 121492240), (2, 60746120), (4, 30373060), (5, 24298448), (8, 15186530), (10, 12149224), (16, 7593265), (20, 6074612), (40, 3037306), (80, 1518653), (379, 320560), (758, 160280), (1516, 80140), (1895, 64112), (3032, 40070), (3790, 32056), (4007, 30320), (6064, 20035), (7580, 16028), (8014, 15160)]