273082320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{18061}}^1$

素因数の和:18090

約数の個数: 160

約数和(自身を含む): 1075050240

約数和(自身を除く): 801967920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 18061, 36122, 54183, 72244, 90305, 108366, 126427, 144488, 162549, 180610, 216732, 252854, 270915, 288976, 325098, 361220, 379281, 433464, 487647, 505708, 541830, 632135, 650196, 722440, 758562, 812745, 866928, 975294, 1011416, 1083660, 1137843, 1264270, 1300392, 1444880, 1517124, 1625490, 1896405, 1950588, 2022832, 2167320, 2275686, 2438235, 2528540, 2600784, 3034248, 3250980, 3413529, 3792810, 3901176, 4334640, 4551372, 4876470, 5057080, 5689215, 6068496, 6501960, 6827058, 7585620, 7802352, 9102744, 9752940, 10114160, 11378430, 13003920, 13654116, 15171240, 17067645, 18205488, 19505880, 22756860, 27308232, 30342480, 34135290, 39011760, 45513720, 54616464, 68270580, 91027440, 136541160, 273082320]

約数ペア:

[(1, 273082320), (2, 136541160), (3, 91027440), (4, 68270580), (5, 54616464), (6, 45513720), (7, 39011760), (8, 34135290), (9, 30342480), (10, 27308232), (12, 22756860), (14, 19505880), (15, 18205488), (16, 17067645), (18, 15171240), (20, 13654116), (21, 13003920), (24, 11378430), (27, 10114160), (28, 9752940), (30, 9102744), (35, 7802352), (36, 7585620), (40, 6827058), (42, 6501960), (45, 6068496), (48, 5689215), (54, 5057080), (56, 4876470), (60, 4551372), (63, 4334640), (70, 3901176), (72, 3792810), (80, 3413529), (84, 3250980), (90, 3034248), (105, 2600784), (108, 2528540), (112, 2438235), (120, 2275686), (126, 2167320), (135, 2022832), (140, 1950588), (144, 1896405), (168, 1625490), (180, 1517124), (189, 1444880), (210, 1300392), (216, 1264270), (240, 1137843), (252, 1083660), (270, 1011416), (280, 975294), (315, 866928), (336, 812745), (360, 758562), (378, 722440), (420, 650196), (432, 632135), (504, 541830), (540, 505708), (560, 487647), (630, 433464), (720, 379281), (756, 361220), (840, 325098), (945, 288976), (1008, 270915), (1080, 252854), (1260, 216732), (1512, 180610), (1680, 162549), (1890, 144488), (2160, 126427), (2520, 108366), (3024, 90305), (3780, 72244), (5040, 54183), (7560, 36122), (15120, 18061)]