25030080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2897}}^1$

素因数の和:2923

約数の個数: 112

約数和(自身を含む): 88331040

約数和(自身を除く): 63300960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 2897, 4320, 5794, 8640, 8691, 11588, 14485, 17382, 23176, 26073, 28970, 34764, 43455, 46352, 52146, 57940, 69528, 78219, 86910, 92704, 104292, 115880, 130365, 139056, 156438, 173820, 185408, 208584, 231760, 260730, 278112, 312876, 347640, 391095, 417168, 463520, 521460, 556224, 625752, 695280, 782190, 834336, 927040, 1042920, 1251504, 1390560, 1564380, 1668672, 2085840, 2503008, 2781120, 3128760, 4171680, 5006016, 6257520, 8343360, 12515040, 25030080]

約数ペア:

[(1, 25030080), (2, 12515040), (3, 8343360), (4, 6257520), (5, 5006016), (6, 4171680), (8, 3128760), (9, 2781120), (10, 2503008), (12, 2085840), (15, 1668672), (16, 1564380), (18, 1390560), (20, 1251504), (24, 1042920), (27, 927040), (30, 834336), (32, 782190), (36, 695280), (40, 625752), (45, 556224), (48, 521460), (54, 463520), (60, 417168), (64, 391095), (72, 347640), (80, 312876), (90, 278112), (96, 260730), (108, 231760), (120, 208584), (135, 185408), (144, 173820), (160, 156438), (180, 139056), (192, 130365), (216, 115880), (240, 104292), (270, 92704), (288, 86910), (320, 78219), (360, 69528), (432, 57940), (480, 52146), (540, 46352), (576, 43455), (720, 34764), (864, 28970), (960, 26073), (1080, 23176), (1440, 17382), (1728, 14485), (2160, 11588), (2880, 8691), (2897, 8640), (4320, 5794)]