169697880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42853}}^1$

素因数の和:42881

約数の個数: 96

約数和(自身を含む): 601670160

約数和(自身を除く): 431972280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 42853, 85706, 128559, 171412, 214265, 257118, 342824, 385677, 428530, 471383, 514236, 642795, 771354, 857060, 942766, 1028472, 1285590, 1414149, 1542708, 1714120, 1885532, 1928385, 2356915, 2571180, 2828298, 3085416, 3771064, 3856770, 4242447, 4713830, 5142360, 5656596, 7070745, 7713540, 8484894, 9427660, 11313192, 14141490, 15427080, 16969788, 18855320, 21212235, 28282980, 33939576, 42424470, 56565960, 84848940, 169697880]

約数ペア:

[(1, 169697880), (2, 84848940), (3, 56565960), (4, 42424470), (5, 33939576), (6, 28282980), (8, 21212235), (9, 18855320), (10, 16969788), (11, 15427080), (12, 14141490), (15, 11313192), (18, 9427660), (20, 8484894), (22, 7713540), (24, 7070745), (30, 5656596), (33, 5142360), (36, 4713830), (40, 4242447), (44, 3856770), (45, 3771064), (55, 3085416), (60, 2828298), (66, 2571180), (72, 2356915), (88, 1928385), (90, 1885532), (99, 1714120), (110, 1542708), (120, 1414149), (132, 1285590), (165, 1028472), (180, 942766), (198, 857060), (220, 771354), (264, 642795), (330, 514236), (360, 471383), (396, 428530), (440, 385677), (495, 342824), (660, 257118), (792, 214265), (990, 171412), (1320, 128559), (1980, 85706), (3960, 42853)]