132847120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1511}}^1$

素因数の和:1688

約数の個数: 80

約数和(自身を含む): 355477248

約数和(自身を除く): 222630128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 157, 280, 314, 560, 628, 785, 1099, 1256, 1511, 1570, 2198, 2512, 3022, 3140, 4396, 5495, 6044, 6280, 7555, 8792, 10577, 10990, 12088, 12560, 15110, 17584, 21154, 21980, 24176, 30220, 42308, 43960, 52885, 60440, 84616, 87920, 105770, 120880, 169232, 211540, 237227, 423080, 474454, 846160, 948908, 1186135, 1660589, 1897816, 2372270, 3321178, 3795632, 4744540, 6642356, 8302945, 9489080, 13284712, 16605890, 18978160, 26569424, 33211780, 66423560, 132847120]

約数ペア:

[(1, 132847120), (2, 66423560), (4, 33211780), (5, 26569424), (7, 18978160), (8, 16605890), (10, 13284712), (14, 9489080), (16, 8302945), (20, 6642356), (28, 4744540), (35, 3795632), (40, 3321178), (56, 2372270), (70, 1897816), (80, 1660589), (112, 1186135), (140, 948908), (157, 846160), (280, 474454), (314, 423080), (560, 237227), (628, 211540), (785, 169232), (1099, 120880), (1256, 105770), (1511, 87920), (1570, 84616), (2198, 60440), (2512, 52885), (3022, 43960), (3140, 42308), (4396, 30220), (5495, 24176), (6044, 21980), (6280, 21154), (7555, 17584), (8792, 15110), (10577, 12560), (10990, 12088)]