236501280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9661}}^1$

素因数の和:9699

約数の個数: 144

約数和(自身を含む): 854623224

約数和(自身を除く): 618121944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 9661, 12240, 19322, 24480, 28983, 38644, 48305, 57966, 77288, 86949, 96610, 115932, 144915, 154576, 164237, 173898, 193220, 231864, 289830, 309152, 328474, 347796, 386440, 434745, 463728, 492711, 579660, 656948, 695592, 772880, 821185, 869490, 927456, 985422, 1159320, 1313896, 1391184, 1478133, 1545760, 1642370, 1738980, 1970844, 2318640, 2463555, 2627792, 2782368, 2956266, 3284740, 3477960, 3941688, 4637280, 4927110, 5255584, 5912532, 6569480, 6955920, 7390665, 7883376, 9854220, 11825064, 13138960, 13911840, 14781330, 15766752, 19708440, 23650128, 26277920, 29562660, 39416880, 47300256, 59125320, 78833760, 118250640, 236501280]

約数ペア:

[(1, 236501280), (2, 118250640), (3, 78833760), (4, 59125320), (5, 47300256), (6, 39416880), (8, 29562660), (9, 26277920), (10, 23650128), (12, 19708440), (15, 15766752), (16, 14781330), (17, 13911840), (18, 13138960), (20, 11825064), (24, 9854220), (30, 7883376), (32, 7390665), (34, 6955920), (36, 6569480), (40, 5912532), (45, 5255584), (48, 4927110), (51, 4637280), (60, 3941688), (68, 3477960), (72, 3284740), (80, 2956266), (85, 2782368), (90, 2627792), (96, 2463555), (102, 2318640), (120, 1970844), (136, 1738980), (144, 1642370), (153, 1545760), (160, 1478133), (170, 1391184), (180, 1313896), (204, 1159320), (240, 985422), (255, 927456), (272, 869490), (288, 821185), (306, 772880), (340, 695592), (360, 656948), (408, 579660), (480, 492711), (510, 463728), (544, 434745), (612, 386440), (680, 347796), (720, 328474), (765, 309152), (816, 289830), (1020, 231864), (1224, 193220), (1360, 173898), (1440, 164237), (1530, 154576), (1632, 144915), (2040, 115932), (2448, 96610), (2720, 86949), (3060, 77288), (4080, 57966), (4896, 48305), (6120, 38644), (8160, 28983), (9661, 24480), (12240, 19322)]