169727040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8449

約数の個数: 168

約数和(自身を含む): 667268160

約数和(自身を除く): 497541120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 8419, 10080, 16838, 20160, 25257, 33676, 42095, 50514, 58933, 67352, 75771, 84190, 101028, 117866, 126285, 134704, 151542, 168380, 176799, 202056, 235732, 252570, 269408, 294665, 303084, 336760, 353598, 378855, 404112, 471464, 505140, 530397, 538816, 589330, 606168, 673520, 707196, 757710, 808224, 883995, 942928, 1010280, 1060794, 1178660, 1212336, 1347040, 1414392, 1515420, 1616448, 1767990, 1885856, 2020560, 2121588, 2357320, 2424672, 2651985, 2694080, 2828784, 3030840, 3535980, 3771712, 4041120, 4243176, 4714640, 4849344, 5303970, 5657568, 6061680, 7071960, 8082240, 8486352, 9429280, 10607940, 11315136, 12123360, 14143920, 16972704, 18858560, 21215880, 24246720, 28287840, 33945408, 42431760, 56575680, 84863520, 169727040]

約数ペア:

[(1, 169727040), (2, 84863520), (3, 56575680), (4, 42431760), (5, 33945408), (6, 28287840), (7, 24246720), (8, 21215880), (9, 18858560), (10, 16972704), (12, 14143920), (14, 12123360), (15, 11315136), (16, 10607940), (18, 9429280), (20, 8486352), (21, 8082240), (24, 7071960), (28, 6061680), (30, 5657568), (32, 5303970), (35, 4849344), (36, 4714640), (40, 4243176), (42, 4041120), (45, 3771712), (48, 3535980), (56, 3030840), (60, 2828784), (63, 2694080), (64, 2651985), (70, 2424672), (72, 2357320), (80, 2121588), (84, 2020560), (90, 1885856), (96, 1767990), (105, 1616448), (112, 1515420), (120, 1414392), (126, 1347040), (140, 1212336), (144, 1178660), (160, 1060794), (168, 1010280), (180, 942928), (192, 883995), (210, 808224), (224, 757710), (240, 707196), (252, 673520), (280, 606168), (288, 589330), (315, 538816), (320, 530397), (336, 505140), (360, 471464), (420, 404112), (448, 378855), (480, 353598), (504, 336760), (560, 303084), (576, 294665), (630, 269408), (672, 252570), (720, 235732), (840, 202056), (960, 176799), (1008, 168380), (1120, 151542), (1260, 134704), (1344, 126285), (1440, 117866), (1680, 101028), (2016, 84190), (2240, 75771), (2520, 67352), (2880, 58933), (3360, 50514), (4032, 42095), (5040, 33676), (6720, 25257), (8419, 20160), (10080, 16838)]