553657680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2055

約数の個数: 200

約数和(自身を含む): 1968644832

約数和(自身を除く): 1414987152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 1987, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3483, 3870, 3974, 4644, 5160, 5805, 5961, 6192, 6480, 6966, 7740, 7948, 9288, 9935, 10320, 11610, 11922, 13932, 15480, 15896, 17415, 17883, 18576, 19870, 23220, 23844, 27864, 29805, 30960, 31792, 34830, 35766, 39740, 46440, 47688, 53649, 55728, 59610, 69660, 71532, 79480, 85441, 89415, 92880, 95376, 107298, 119220, 139320, 143064, 158960, 160947, 170882, 178830, 214596, 238440, 256323, 268245, 278640, 286128, 321894, 341764, 357660, 427205, 429192, 476880, 512646, 536490, 643788, 683528, 715320, 768969, 804735, 854410, 858384, 1025292, 1072980, 1281615, 1287576, 1367056, 1430640, 1537938, 1609470, 1708820, 2050584, 2145960, 2306907, 2563230, 2575152, 3075876, 3218940, 3417640, 3844845, 4101168, 4291920, 4613814, 5126460, 6151752, 6437880, 6835280, 6920721, 7689690, 9227628, 10252920, 11534535, 12303504, 12875760, 13841442, 15379380, 18455256, 20505840, 23069070, 27682884, 30758760, 34603605, 36910512, 46138140, 55365768, 61517520, 69207210, 92276280, 110731536, 138414420, 184552560, 276828840, 553657680]

約数ペア:

[(1, 553657680), (2, 276828840), (3, 184552560), (4, 138414420), (5, 110731536), (6, 92276280), (8, 69207210), (9, 61517520), (10, 55365768), (12, 46138140), (15, 36910512), (16, 34603605), (18, 30758760), (20, 27682884), (24, 23069070), (27, 20505840), (30, 18455256), (36, 15379380), (40, 13841442), (43, 12875760), (45, 12303504), (48, 11534535), (54, 10252920), (60, 9227628), (72, 7689690), (80, 6920721), (81, 6835280), (86, 6437880), (90, 6151752), (108, 5126460), (120, 4613814), (129, 4291920), (135, 4101168), (144, 3844845), (162, 3417640), (172, 3218940), (180, 3075876), (215, 2575152), (216, 2563230), (240, 2306907), (258, 2145960), (270, 2050584), (324, 1708820), (344, 1609470), (360, 1537938), (387, 1430640), (405, 1367056), (430, 1287576), (432, 1281615), (516, 1072980), (540, 1025292), (645, 858384), (648, 854410), (688, 804735), (720, 768969), (774, 715320), (810, 683528), (860, 643788), (1032, 536490), (1080, 512646), (1161, 476880), (1290, 429192), (1296, 427205), (1548, 357660), (1620, 341764), (1720, 321894), (1935, 286128), (1987, 278640), (2064, 268245), (2160, 256323), (2322, 238440), (2580, 214596), (3096, 178830), (3240, 170882), (3440, 160947), (3483, 158960), (3870, 143064), (3974, 139320), (4644, 119220), (5160, 107298), (5805, 95376), (5961, 92880), (6192, 89415), (6480, 85441), (6966, 79480), (7740, 71532), (7948, 69660), (9288, 59610), (9935, 55728), (10320, 53649), (11610, 47688), (11922, 46440), (13932, 39740), (15480, 35766), (15896, 34830), (17415, 31792), (17883, 30960), (18576, 29805), (19870, 27864), (23220, 23844)]