327641760

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{53}}^2$

素因数の和:139

約数の個数: 252

約数和(自身を含む): 1182859902

約数和(自身を除く): 855218142

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 240, 243, 265, 270, 288, 318, 324, 360, 405, 424, 432, 477, 480, 486, 530, 540, 636, 648, 720, 729, 795, 810, 848, 864, 954, 972, 1060, 1080, 1215, 1272, 1296, 1431, 1440, 1458, 1590, 1620, 1696, 1908, 1944, 2120, 2160, 2385, 2430, 2544, 2592, 2809, 2862, 2916, 3180, 3240, 3645, 3816, 3888, 4240, 4293, 4320, 4770, 4860, 5088, 5618, 5724, 5832, 6360, 6480, 7155, 7290, 7632, 7776, 8427, 8480, 8586, 9540, 9720, 11236, 11448, 11664, 12720, 12879, 12960, 14045, 14310, 14580, 15264, 16854, 17172, 19080, 19440, 21465, 22472, 22896, 23328, 25281, 25440, 25758, 28090, 28620, 29160, 33708, 34344, 38160, 38637, 38880, 42135, 42930, 44944, 45792, 50562, 51516, 56180, 57240, 58320, 64395, 67416, 68688, 75843, 76320, 77274, 84270, 85860, 89888, 101124, 103032, 112360, 114480, 116640, 126405, 128790, 134832, 137376, 151686, 154548, 168540, 171720, 193185, 202248, 206064, 224720, 227529, 228960, 252810, 257580, 269664, 303372, 309096, 337080, 343440, 379215, 386370, 404496, 412128, 449440, 455058, 505620, 515160, 606744, 618192, 674160, 682587, 686880, 758430, 772740, 808992, 910116, 1011240, 1030320, 1137645, 1213488, 1236384, 1348320, 1365174, 1516860, 1545480, 1820232, 2022480, 2047761, 2060640, 2275290, 2426976, 2730348, 3033720, 3090960, 3412935, 3640464, 4044960, 4095522, 4550580, 5460696, 6067440, 6181920, 6825870, 7280928, 8191044, 9101160, 10238805, 10921392, 12134880, 13651740, 16382088, 18202320, 20477610, 21842784, 27303480, 32764176, 36404640, 40955220, 54606960, 65528352, 81910440, 109213920, 163820880, 327641760]

約数ペア:

[(1, 327641760), (2, 163820880), (3, 109213920), (4, 81910440), (5, 65528352), (6, 54606960), (8, 40955220), (9, 36404640), (10, 32764176), (12, 27303480), (15, 21842784), (16, 20477610), (18, 18202320), (20, 16382088), (24, 13651740), (27, 12134880), (30, 10921392), (32, 10238805), (36, 9101160), (40, 8191044), (45, 7280928), (48, 6825870), (53, 6181920), (54, 6067440), (60, 5460696), (72, 4550580), (80, 4095522), (81, 4044960), (90, 3640464), (96, 3412935), (106, 3090960), (108, 3033720), (120, 2730348), (135, 2426976), (144, 2275290), (159, 2060640), (160, 2047761), (162, 2022480), (180, 1820232), (212, 1545480), (216, 1516860), (240, 1365174), (243, 1348320), (265, 1236384), (270, 1213488), (288, 1137645), (318, 1030320), (324, 1011240), (360, 910116), (405, 808992), (424, 772740), (432, 758430), (477, 686880), (480, 682587), (486, 674160), (530, 618192), (540, 606744), (636, 515160), (648, 505620), (720, 455058), (729, 449440), (795, 412128), (810, 404496), (848, 386370), (864, 379215), (954, 343440), (972, 337080), (1060, 309096), (1080, 303372), (1215, 269664), (1272, 257580), (1296, 252810), (1431, 228960), (1440, 227529), (1458, 224720), (1590, 206064), (1620, 202248), (1696, 193185), (1908, 171720), (1944, 168540), (2120, 154548), (2160, 151686), (2385, 137376), (2430, 134832), (2544, 128790), (2592, 126405), (2809, 116640), (2862, 114480), (2916, 112360), (3180, 103032), (3240, 101124), (3645, 89888), (3816, 85860), (3888, 84270), (4240, 77274), (4293, 76320), (4320, 75843), (4770, 68688), (4860, 67416), (5088, 64395), (5618, 58320), (5724, 57240), (5832, 56180), (6360, 51516), (6480, 50562), (7155, 45792), (7290, 44944), (7632, 42930), (7776, 42135), (8427, 38880), (8480, 38637), (8586, 38160), (9540, 34344), (9720, 33708), (11236, 29160), (11448, 28620), (11664, 28090), (12720, 25758), (12879, 25440), (12960, 25281), (14045, 23328), (14310, 22896), (14580, 22472), (15264, 21465), (16854, 19440), (17172, 19080)]