200627160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:657

約数の個数: 128

約数和(自身を含む): 633415680

約数和(自身を除く): 432788520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 157, 184, 230, 276, 314, 345, 460, 463, 471, 552, 628, 690, 785, 920, 926, 942, 1256, 1380, 1389, 1570, 1852, 1884, 2315, 2355, 2760, 2778, 3140, 3611, 3704, 3768, 4630, 4710, 5556, 6280, 6945, 7222, 9260, 9420, 10649, 10833, 11112, 13890, 14444, 18055, 18520, 18840, 21298, 21666, 27780, 28888, 31947, 36110, 42596, 43332, 53245, 54165, 55560, 63894, 72220, 72691, 85192, 86664, 106490, 108330, 127788, 144440, 145382, 159735, 212980, 216660, 218073, 255576, 290764, 319470, 363455, 425960, 433320, 436146, 581528, 638940, 726910, 872292, 1090365, 1277880, 1453820, 1671893, 1744584, 2180730, 2907640, 3343786, 4361460, 5015679, 6687572, 8359465, 8722920, 10031358, 13375144, 16718930, 20062716, 25078395, 33437860, 40125432, 50156790, 66875720, 100313580, 200627160]

約数ペア:

[(1, 200627160), (2, 100313580), (3, 66875720), (4, 50156790), (5, 40125432), (6, 33437860), (8, 25078395), (10, 20062716), (12, 16718930), (15, 13375144), (20, 10031358), (23, 8722920), (24, 8359465), (30, 6687572), (40, 5015679), (46, 4361460), (60, 3343786), (69, 2907640), (92, 2180730), (115, 1744584), (120, 1671893), (138, 1453820), (157, 1277880), (184, 1090365), (230, 872292), (276, 726910), (314, 638940), (345, 581528), (460, 436146), (463, 433320), (471, 425960), (552, 363455), (628, 319470), (690, 290764), (785, 255576), (920, 218073), (926, 216660), (942, 212980), (1256, 159735), (1380, 145382), (1389, 144440), (1570, 127788), (1852, 108330), (1884, 106490), (2315, 86664), (2355, 85192), (2760, 72691), (2778, 72220), (3140, 63894), (3611, 55560), (3704, 54165), (3768, 53245), (4630, 43332), (4710, 42596), (5556, 36110), (6280, 31947), (6945, 28888), (7222, 27780), (9260, 21666), (9420, 21298), (10649, 18840), (10833, 18520), (11112, 18055), (13890, 14444)]