135743160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{161599}}^1$

素因数の和:161620

約数の個数: 64

約数和(自身を含む): 465408000

約数和(自身を除く): 329664840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 161599, 323198, 484797, 646396, 807995, 969594, 1131193, 1292792, 1615990, 1939188, 2262386, 2423985, 3231980, 3393579, 3878376, 4524772, 4847970, 5655965, 6463960, 6787158, 9049544, 9695940, 11311930, 13574316, 16967895, 19391880, 22623860, 27148632, 33935790, 45247720, 67871580, 135743160]

約数ペア:

[(1, 135743160), (2, 67871580), (3, 45247720), (4, 33935790), (5, 27148632), (6, 22623860), (7, 19391880), (8, 16967895), (10, 13574316), (12, 11311930), (14, 9695940), (15, 9049544), (20, 6787158), (21, 6463960), (24, 5655965), (28, 4847970), (30, 4524772), (35, 3878376), (40, 3393579), (42, 3231980), (56, 2423985), (60, 2262386), (70, 1939188), (84, 1615990), (105, 1292792), (120, 1131193), (140, 969594), (168, 807995), (210, 646396), (280, 484797), (420, 323198), (840, 161599)]