633906120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{278029}}^1$

素因数の和:278062

約数の個数: 64

約数和(自身を含む): 2001816000

約数和(自身を除く): 1367909880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 278029, 556058, 834087, 1112116, 1390145, 1668174, 2224232, 2780290, 3336348, 4170435, 5282551, 5560580, 6672696, 8340870, 10565102, 11121160, 15847653, 16681740, 21130204, 26412755, 31695306, 33363480, 42260408, 52825510, 63390612, 79238265, 105651020, 126781224, 158476530, 211302040, 316953060, 633906120]

約数ペア:

[(1, 633906120), (2, 316953060), (3, 211302040), (4, 158476530), (5, 126781224), (6, 105651020), (8, 79238265), (10, 63390612), (12, 52825510), (15, 42260408), (19, 33363480), (20, 31695306), (24, 26412755), (30, 21130204), (38, 16681740), (40, 15847653), (57, 11121160), (60, 10565102), (76, 8340870), (95, 6672696), (114, 5560580), (120, 5282551), (152, 4170435), (190, 3336348), (228, 2780290), (285, 2224232), (380, 1668174), (456, 1390145), (570, 1112116), (760, 834087), (1140, 556058), (2280, 278029)]