10363300720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{145063}}^1$

素因数の和:145142

約数の個数: 80

約数和(自身を含む): 25902627840

約数和(自身を除く): 15539327120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 47, 76, 80, 94, 95, 152, 188, 190, 235, 304, 376, 380, 470, 752, 760, 893, 940, 1520, 1786, 1880, 3572, 3760, 4465, 7144, 8930, 14288, 17860, 35720, 71440, 145063, 290126, 580252, 725315, 1160504, 1450630, 2321008, 2756197, 2901260, 5512394, 5802520, 6817961, 11024788, 11605040, 13635922, 13780985, 22049576, 27271844, 27561970, 34089805, 44099152, 54543688, 55123940, 68179610, 109087376, 110247880, 129541259, 136359220, 220495760, 259082518, 272718440, 518165036, 545436880, 647706295, 1036330072, 1295412590, 2072660144, 2590825180, 5181650360, 10363300720]

約数ペア:

[(1, 10363300720), (2, 5181650360), (4, 2590825180), (5, 2072660144), (8, 1295412590), (10, 1036330072), (16, 647706295), (19, 545436880), (20, 518165036), (38, 272718440), (40, 259082518), (47, 220495760), (76, 136359220), (80, 129541259), (94, 110247880), (95, 109087376), (152, 68179610), (188, 55123940), (190, 54543688), (235, 44099152), (304, 34089805), (376, 27561970), (380, 27271844), (470, 22049576), (752, 13780985), (760, 13635922), (893, 11605040), (940, 11024788), (1520, 6817961), (1786, 5802520), (1880, 5512394), (3572, 2901260), (3760, 2756197), (4465, 2321008), (7144, 1450630), (8930, 1160504), (14288, 725315), (17860, 580252), (35720, 290126), (71440, 145063)]