121476960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7669}}^1$

素因数の和:7701

約数の個数: 144

約数和(自身を含む): 452284560

約数和(自身を除く): 330807600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7669, 7920, 15338, 15840, 23007, 30676, 38345, 46014, 61352, 69021, 76690, 84359, 92028, 115035, 122704, 138042, 153380, 168718, 184056, 230070, 245408, 253077, 276084, 306760, 337436, 345105, 368112, 421795, 460140, 506154, 552168, 613520, 674872, 690210, 736224, 759231, 843590, 920280, 1012308, 1104336, 1227040, 1265385, 1349744, 1380420, 1518462, 1687180, 1840560, 2024616, 2208672, 2530770, 2699488, 2760840, 3036924, 3374360, 3681120, 3796155, 4049232, 5061540, 5521680, 6073848, 6748720, 7592310, 8098464, 10123080, 11043360, 12147696, 13497440, 15184620, 20246160, 24295392, 30369240, 40492320, 60738480, 121476960]

約数ペア:

[(1, 121476960), (2, 60738480), (3, 40492320), (4, 30369240), (5, 24295392), (6, 20246160), (8, 15184620), (9, 13497440), (10, 12147696), (11, 11043360), (12, 10123080), (15, 8098464), (16, 7592310), (18, 6748720), (20, 6073848), (22, 5521680), (24, 5061540), (30, 4049232), (32, 3796155), (33, 3681120), (36, 3374360), (40, 3036924), (44, 2760840), (45, 2699488), (48, 2530770), (55, 2208672), (60, 2024616), (66, 1840560), (72, 1687180), (80, 1518462), (88, 1380420), (90, 1349744), (96, 1265385), (99, 1227040), (110, 1104336), (120, 1012308), (132, 920280), (144, 843590), (160, 759231), (165, 736224), (176, 690210), (180, 674872), (198, 613520), (220, 552168), (240, 506154), (264, 460140), (288, 421795), (330, 368112), (352, 345105), (360, 337436), (396, 306760), (440, 276084), (480, 253077), (495, 245408), (528, 230070), (660, 184056), (720, 168718), (792, 153380), (880, 138042), (990, 122704), (1056, 115035), (1320, 92028), (1440, 84359), (1584, 76690), (1760, 69021), (1980, 61352), (2640, 46014), (3168, 38345), (3960, 30676), (5280, 23007), (7669, 15840), (7920, 15338)]