1412760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 4330080

約数和(自身を除く): 2917320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 193, 244, 305, 366, 386, 488, 579, 610, 732, 772, 915, 965, 1158, 1220, 1464, 1544, 1830, 1930, 2316, 2440, 2895, 3660, 3860, 4632, 5790, 7320, 7720, 11580, 11773, 23160, 23546, 35319, 47092, 58865, 70638, 94184, 117730, 141276, 176595, 235460, 282552, 353190, 470920, 706380, 1412760]

約数ペア:

[(1, 1412760), (2, 706380), (3, 470920), (4, 353190), (5, 282552), (6, 235460), (8, 176595), (10, 141276), (12, 117730), (15, 94184), (20, 70638), (24, 58865), (30, 47092), (40, 35319), (60, 23546), (61, 23160), (120, 11773), (122, 11580), (183, 7720), (193, 7320), (244, 5790), (305, 4632), (366, 3860), (386, 3660), (488, 2895), (579, 2440), (610, 2316), (732, 1930), (772, 1830), (915, 1544), (965, 1464), (1158, 1220)]