189095760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2250

約数の個数: 240

約数和(自身を含む): 768807936

約数和(自身を除く): 579712176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2207, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4414, 4760, 5040, 5355, 5712, 6120, 6621, 7140, 8568, 8828, 9520, 10710, 11035, 12240, 13242, 14280, 15449, 17136, 17656, 19863, 21420, 22070, 26484, 28560, 30898, 33105, 35312, 37519, 39726, 42840, 44140, 46347, 52968, 61796, 66210, 75038, 77245, 79452, 85680, 88280, 92694, 99315, 105936, 112557, 123592, 132420, 139041, 150076, 154490, 158904, 176560, 185388, 187595, 198630, 225114, 231735, 247184, 262633, 264840, 278082, 300152, 308980, 317808, 337671, 370776, 375190, 397260, 450228, 463470, 525266, 529680, 556164, 562785, 600304, 617960, 675342, 695205, 741552, 750380, 787899, 794520, 900456, 926940, 1050532, 1112328, 1125570, 1235920, 1313165, 1350684, 1390410, 1500760, 1575798, 1589040, 1688355, 1800912, 1853880, 2101064, 2224656, 2251140, 2363697, 2626330, 2701368, 2780820, 3001520, 3151596, 3376710, 3707760, 3939495, 4202128, 4502280, 4727394, 5252660, 5402736, 5561640, 6303192, 6753420, 7878990, 9004560, 9454788, 10505320, 11123280, 11818485, 12606384, 13506840, 15757980, 18909576, 21010640, 23636970, 27013680, 31515960, 37819152, 47273940, 63031920, 94547880, 189095760]

約数ペア:

[(1, 189095760), (2, 94547880), (3, 63031920), (4, 47273940), (5, 37819152), (6, 31515960), (7, 27013680), (8, 23636970), (9, 21010640), (10, 18909576), (12, 15757980), (14, 13506840), (15, 12606384), (16, 11818485), (17, 11123280), (18, 10505320), (20, 9454788), (21, 9004560), (24, 7878990), (28, 6753420), (30, 6303192), (34, 5561640), (35, 5402736), (36, 5252660), (40, 4727394), (42, 4502280), (45, 4202128), (48, 3939495), (51, 3707760), (56, 3376710), (60, 3151596), (63, 3001520), (68, 2780820), (70, 2701368), (72, 2626330), (80, 2363697), (84, 2251140), (85, 2224656), (90, 2101064), (102, 1853880), (105, 1800912), (112, 1688355), (119, 1589040), (120, 1575798), (126, 1500760), (136, 1390410), (140, 1350684), (144, 1313165), (153, 1235920), (168, 1125570), (170, 1112328), (180, 1050532), (204, 926940), (210, 900456), (238, 794520), (240, 787899), (252, 750380), (255, 741552), (272, 695205), (280, 675342), (306, 617960), (315, 600304), (336, 562785), (340, 556164), (357, 529680), (360, 525266), (408, 463470), (420, 450228), (476, 397260), (504, 375190), (510, 370776), (560, 337671), (595, 317808), (612, 308980), (630, 300152), (680, 278082), (714, 264840), (720, 262633), (765, 247184), (816, 231735), (840, 225114), (952, 198630), (1008, 187595), (1020, 185388), (1071, 176560), (1190, 158904), (1224, 154490), (1260, 150076), (1360, 139041), (1428, 132420), (1530, 123592), (1680, 112557), (1785, 105936), (1904, 99315), (2040, 92694), (2142, 88280), (2207, 85680), (2380, 79452), (2448, 77245), (2520, 75038), (2856, 66210), (3060, 61796), (3570, 52968), (4080, 46347), (4284, 44140), (4414, 42840), (4760, 39726), (5040, 37519), (5355, 35312), (5712, 33105), (6120, 30898), (6621, 28560), (7140, 26484), (8568, 22070), (8828, 21420), (9520, 19863), (10710, 17656), (11035, 17136), (12240, 15449), (13242, 14280)]