82410300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 300425216

約数和(自身を除く): 218014916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 103, 105, 126, 127, 140, 150, 175, 180, 206, 210, 225, 252, 254, 300, 309, 315, 350, 381, 412, 420, 450, 508, 515, 525, 618, 630, 635, 700, 721, 762, 889, 900, 927, 1030, 1050, 1143, 1236, 1260, 1270, 1442, 1524, 1545, 1575, 1778, 1854, 1905, 2060, 2100, 2163, 2286, 2540, 2575, 2667, 2884, 3090, 3150, 3175, 3556, 3605, 3708, 3810, 4326, 4445, 4572, 4635, 5150, 5334, 5715, 6180, 6300, 6350, 6489, 7210, 7620, 7725, 8001, 8652, 8890, 9270, 9525, 10300, 10668, 10815, 11430, 12700, 12978, 13081, 13335, 14420, 15450, 16002, 17780, 18025, 18540, 19050, 21630, 22225, 22860, 23175, 25956, 26162, 26670, 28575, 30900, 32004, 32445, 36050, 38100, 39243, 40005, 43260, 44450, 46350, 52324, 53340, 54075, 57150, 64890, 65405, 66675, 72100, 78486, 80010, 88900, 91567, 92700, 108150, 114300, 117729, 129780, 130810, 133350, 156972, 160020, 162225, 183134, 196215, 200025, 216300, 235458, 261620, 266700, 274701, 324450, 327025, 366268, 392430, 400050, 457835, 470916, 549402, 588645, 648900, 654050, 784860, 800100, 824103, 915670, 981075, 1098804, 1177290, 1308100, 1373505, 1648206, 1831340, 1962150, 2289175, 2354580, 2747010, 2943225, 3296412, 3924300, 4120515, 4578350, 5494020, 5886450, 6867525, 8241030, 9156700, 11772900, 13735050, 16482060, 20602575, 27470100, 41205150, 82410300]

約数ペア:

[(1, 82410300), (2, 41205150), (3, 27470100), (4, 20602575), (5, 16482060), (6, 13735050), (7, 11772900), (9, 9156700), (10, 8241030), (12, 6867525), (14, 5886450), (15, 5494020), (18, 4578350), (20, 4120515), (21, 3924300), (25, 3296412), (28, 2943225), (30, 2747010), (35, 2354580), (36, 2289175), (42, 1962150), (45, 1831340), (50, 1648206), (60, 1373505), (63, 1308100), (70, 1177290), (75, 1098804), (84, 981075), (90, 915670), (100, 824103), (103, 800100), (105, 784860), (126, 654050), (127, 648900), (140, 588645), (150, 549402), (175, 470916), (180, 457835), (206, 400050), (210, 392430), (225, 366268), (252, 327025), (254, 324450), (300, 274701), (309, 266700), (315, 261620), (350, 235458), (381, 216300), (412, 200025), (420, 196215), (450, 183134), (508, 162225), (515, 160020), (525, 156972), (618, 133350), (630, 130810), (635, 129780), (700, 117729), (721, 114300), (762, 108150), (889, 92700), (900, 91567), (927, 88900), (1030, 80010), (1050, 78486), (1143, 72100), (1236, 66675), (1260, 65405), (1270, 64890), (1442, 57150), (1524, 54075), (1545, 53340), (1575, 52324), (1778, 46350), (1854, 44450), (1905, 43260), (2060, 40005), (2100, 39243), (2163, 38100), (2286, 36050), (2540, 32445), (2575, 32004), (2667, 30900), (2884, 28575), (3090, 26670), (3150, 26162), (3175, 25956), (3556, 23175), (3605, 22860), (3708, 22225), (3810, 21630), (4326, 19050), (4445, 18540), (4572, 18025), (4635, 17780), (5150, 16002), (5334, 15450), (5715, 14420), (6180, 13335), (6300, 13081), (6350, 12978), (6489, 12700), (7210, 11430), (7620, 10815), (7725, 10668), (8001, 10300), (8652, 9525), (8890, 9270)]