223685100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 751063040

約数和(自身を除く): 527377940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 103, 114, 127, 150, 171, 180, 190, 206, 225, 228, 254, 285, 300, 309, 342, 380, 381, 412, 450, 475, 508, 515, 570, 618, 635, 684, 762, 855, 900, 927, 950, 1030, 1140, 1143, 1236, 1270, 1425, 1524, 1545, 1710, 1854, 1900, 1905, 1957, 2060, 2286, 2413, 2540, 2575, 2850, 3090, 3175, 3420, 3708, 3810, 3914, 4275, 4572, 4635, 4826, 5150, 5700, 5715, 5871, 6180, 6350, 7239, 7620, 7725, 7828, 8550, 9270, 9525, 9652, 9785, 10300, 11430, 11742, 12065, 12700, 13081, 14478, 15450, 17100, 17613, 18540, 19050, 19570, 21717, 22860, 23175, 23484, 24130, 26162, 28575, 28956, 29355, 30900, 35226, 36195, 38100, 39140, 39243, 43434, 46350, 48260, 48925, 52324, 57150, 58710, 60325, 65405, 70452, 72390, 78486, 86868, 88065, 92700, 97850, 108585, 114300, 117420, 117729, 120650, 130810, 144780, 146775, 156972, 176130, 180975, 195700, 196215, 217170, 235458, 241300, 248539, 261620, 293550, 327025, 352260, 361950, 392430, 434340, 440325, 470916, 497078, 542925, 587100, 588645, 654050, 723900, 745617, 784860, 880650, 981075, 994156, 1085850, 1177290, 1242695, 1308100, 1491234, 1761300, 1962150, 2171700, 2236851, 2354580, 2485390, 2943225, 2982468, 3728085, 3924300, 4473702, 4970780, 5886450, 6213475, 7456170, 8947404, 11184255, 11772900, 12426950, 14912340, 18640425, 22368510, 24853900, 37280850, 44737020, 55921275, 74561700, 111842550, 223685100]

約数ペア:

[(1, 223685100), (2, 111842550), (3, 74561700), (4, 55921275), (5, 44737020), (6, 37280850), (9, 24853900), (10, 22368510), (12, 18640425), (15, 14912340), (18, 12426950), (19, 11772900), (20, 11184255), (25, 8947404), (30, 7456170), (36, 6213475), (38, 5886450), (45, 4970780), (50, 4473702), (57, 3924300), (60, 3728085), (75, 2982468), (76, 2943225), (90, 2485390), (95, 2354580), (100, 2236851), (103, 2171700), (114, 1962150), (127, 1761300), (150, 1491234), (171, 1308100), (180, 1242695), (190, 1177290), (206, 1085850), (225, 994156), (228, 981075), (254, 880650), (285, 784860), (300, 745617), (309, 723900), (342, 654050), (380, 588645), (381, 587100), (412, 542925), (450, 497078), (475, 470916), (508, 440325), (515, 434340), (570, 392430), (618, 361950), (635, 352260), (684, 327025), (762, 293550), (855, 261620), (900, 248539), (927, 241300), (950, 235458), (1030, 217170), (1140, 196215), (1143, 195700), (1236, 180975), (1270, 176130), (1425, 156972), (1524, 146775), (1545, 144780), (1710, 130810), (1854, 120650), (1900, 117729), (1905, 117420), (1957, 114300), (2060, 108585), (2286, 97850), (2413, 92700), (2540, 88065), (2575, 86868), (2850, 78486), (3090, 72390), (3175, 70452), (3420, 65405), (3708, 60325), (3810, 58710), (3914, 57150), (4275, 52324), (4572, 48925), (4635, 48260), (4826, 46350), (5150, 43434), (5700, 39243), (5715, 39140), (5871, 38100), (6180, 36195), (6350, 35226), (7239, 30900), (7620, 29355), (7725, 28956), (7828, 28575), (8550, 26162), (9270, 24130), (9525, 23484), (9652, 23175), (9785, 22860), (10300, 21717), (11430, 19570), (11742, 19050), (12065, 18540), (12700, 17613), (13081, 17100), (14478, 15450)]