137706800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 438400512

約数和(自身を除く): 300693712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 34, 35, 40, 44, 50, 55, 56, 68, 70, 77, 80, 85, 88, 100, 110, 112, 119, 136, 140, 154, 170, 175, 176, 187, 200, 220, 238, 263, 272, 275, 280, 308, 340, 350, 374, 385, 400, 425, 440, 476, 526, 550, 560, 595, 616, 680, 700, 748, 770, 850, 880, 935, 952, 1052, 1100, 1190, 1232, 1309, 1315, 1360, 1400, 1496, 1540, 1700, 1841, 1870, 1904, 1925, 2104, 2200, 2380, 2618, 2630, 2800, 2893, 2975, 2992, 3080, 3400, 3682, 3740, 3850, 4208, 4400, 4471, 4675, 4760, 5236, 5260, 5786, 5950, 6160, 6545, 6575, 6800, 7364, 7480, 7700, 8942, 9205, 9350, 9520, 10472, 10520, 11572, 11900, 13090, 13150, 14465, 14728, 14960, 15400, 17884, 18410, 18700, 20251, 20944, 21040, 22355, 23144, 23800, 26180, 26300, 28930, 29456, 30800, 31297, 32725, 35768, 36820, 37400, 40502, 44710, 46025, 46288, 47600, 49181, 52360, 52600, 57860, 62594, 65450, 71536, 72325, 73640, 74800, 81004, 89420, 92050, 98362, 101255, 104720, 105200, 111775, 115720, 125188, 130900, 144650, 147280, 156485, 162008, 178840, 184100, 196724, 202510, 223550, 231440, 245905, 250376, 261800, 289300, 312970, 324016, 344267, 357680, 368200, 393448, 405020, 447100, 491810, 500752, 506275, 523600, 578600, 625940, 688534, 736400, 782425, 786896, 810040, 894200, 983620, 1012550, 1157200, 1229525, 1251880, 1377068, 1564850, 1620080, 1721335, 1788400, 1967240, 2025100, 2459050, 2503760, 2754136, 3129700, 3442670, 3934480, 4050200, 4918100, 5508272, 6259400, 6885340, 8100400, 8606675, 9836200, 12518800, 13770680, 17213350, 19672400, 27541360, 34426700, 68853400, 137706800]

約数ペア:

[(1, 137706800), (2, 68853400), (4, 34426700), (5, 27541360), (7, 19672400), (8, 17213350), (10, 13770680), (11, 12518800), (14, 9836200), (16, 8606675), (17, 8100400), (20, 6885340), (22, 6259400), (25, 5508272), (28, 4918100), (34, 4050200), (35, 3934480), (40, 3442670), (44, 3129700), (50, 2754136), (55, 2503760), (56, 2459050), (68, 2025100), (70, 1967240), (77, 1788400), (80, 1721335), (85, 1620080), (88, 1564850), (100, 1377068), (110, 1251880), (112, 1229525), (119, 1157200), (136, 1012550), (140, 983620), (154, 894200), (170, 810040), (175, 786896), (176, 782425), (187, 736400), (200, 688534), (220, 625940), (238, 578600), (263, 523600), (272, 506275), (275, 500752), (280, 491810), (308, 447100), (340, 405020), (350, 393448), (374, 368200), (385, 357680), (400, 344267), (425, 324016), (440, 312970), (476, 289300), (526, 261800), (550, 250376), (560, 245905), (595, 231440), (616, 223550), (680, 202510), (700, 196724), (748, 184100), (770, 178840), (850, 162008), (880, 156485), (935, 147280), (952, 144650), (1052, 130900), (1100, 125188), (1190, 115720), (1232, 111775), (1309, 105200), (1315, 104720), (1360, 101255), (1400, 98362), (1496, 92050), (1540, 89420), (1700, 81004), (1841, 74800), (1870, 73640), (1904, 72325), (1925, 71536), (2104, 65450), (2200, 62594), (2380, 57860), (2618, 52600), (2630, 52360), (2800, 49181), (2893, 47600), (2975, 46288), (2992, 46025), (3080, 44710), (3400, 40502), (3682, 37400), (3740, 36820), (3850, 35768), (4208, 32725), (4400, 31297), (4471, 30800), (4675, 29456), (4760, 28930), (5236, 26300), (5260, 26180), (5786, 23800), (5950, 23144), (6160, 22355), (6545, 21040), (6575, 20944), (6800, 20251), (7364, 18700), (7480, 18410), (7700, 17884), (8942, 15400), (9205, 14960), (9350, 14728), (9520, 14465), (10472, 13150), (10520, 13090), (11572, 11900)]