88580280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38884

約数の個数: 64

約数和(自身を含む): 279734400

約数和(自身を除く): 191154120

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, 38851, 77702, 116553, 155404, 194255, 233106, 310808, 388510, 466212, 582765, 738169, 777020, 932424, 1165530, 1476338, 1554040, 2214507, 2331060, 2952676, 3690845, 4429014, 4662120, 5905352, 7381690, 8858028, 11072535, 14763380, 17716056, 22145070, 29526760, 44290140, 88580280]

約数ペア:

[(1, 88580280), (2, 44290140), (3, 29526760), (4, 22145070), (5, 17716056), (6, 14763380), (8, 11072535), (10, 8858028), (12, 7381690), (15, 5905352), (19, 4662120), (20, 4429014), (24, 3690845), (30, 2952676), (38, 2331060), (40, 2214507), (57, 1554040), (60, 1476338), (76, 1165530), (95, 932424), (114, 777020), (120, 738169), (152, 582765), (190, 466212), (228, 388510), (285, 310808), (380, 233106), (456, 194255), (570, 155404), (760, 116553), (1140, 77702), (2280, 38851)]