558487440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:931

約数の個数: 320

約数和(自身を含む): 2252236800

約数和(自身を除く): 1693749360

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 504, 516, 540, 560, 602, 630, 645, 688, 720, 756, 774, 840, 859, 860, 903, 945, 1008, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1680, 1718, 1720, 1806, 1890, 1935, 2064, 2160, 2322, 2408, 2520, 2577, 2580, 2709, 3010, 3024, 3096, 3436, 3440, 3612, 3780, 3870, 4295, 4515, 4644, 4816, 5040, 5154, 5160, 5418, 5805, 6013, 6020, 6192, 6872, 7224, 7560, 7731, 7740, 8127, 8590, 9030, 9288, 10308, 10320, 10836, 11610, 12026, 12040, 12885, 13545, 13744, 14448, 15120, 15462, 15480, 16254, 17180, 18039, 18060, 18576, 20616, 21672, 23193, 23220, 24052, 24080, 25770, 27090, 30065, 30924, 30960, 32508, 34360, 36078, 36120, 36937, 38655, 40635, 41232, 43344, 46386, 46440, 48104, 51540, 54117, 54180, 60130, 61848, 65016, 68720, 72156, 72240, 73874, 77310, 81270, 90195, 92772, 92880, 96208, 103080, 108234, 108360, 110811, 115965, 120260, 123696, 130032, 144312, 147748, 154620, 162351, 162540, 180390, 184685, 185544, 206160, 216468, 216720, 221622, 231930, 240520, 258559, 270585, 288624, 295496, 309240, 324702, 325080, 332433, 360780, 369370, 371088, 432936, 443244, 463860, 481040, 517118, 541170, 554055, 590992, 618480, 649404, 650160, 664866, 721560, 738740, 775677, 811755, 865872, 886488, 927720, 997299, 1034236, 1082340, 1108110, 1292795, 1298808, 1329732, 1443120, 1477480, 1551354, 1623510, 1662165, 1772976, 1855440, 1994598, 2068472, 2164680, 2216220, 2327031, 2585590, 2597616, 2659464, 2954960, 3102708, 3247020, 3324330, 3878385, 3989196, 4136944, 4329360, 4432440, 4654062, 4986495, 5171180, 5318928, 6205416, 6494040, 6648660, 6981093, 7756770, 7978392, 8864880, 9308124, 9972990, 10342360, 11635155, 12410832, 12988080, 13297320, 13962186, 15513540, 15956784, 18616248, 19945980, 20684720, 23270310, 26594640, 27924372, 31027080, 34905465, 37232496, 39891960, 46540620, 55848744, 62054160, 69810930, 79783920, 93081240, 111697488, 139621860, 186162480, 279243720, 558487440]

約数ペア:

[(1, 558487440), (2, 279243720), (3, 186162480), (4, 139621860), (5, 111697488), (6, 93081240), (7, 79783920), (8, 69810930), (9, 62054160), (10, 55848744), (12, 46540620), (14, 39891960), (15, 37232496), (16, 34905465), (18, 31027080), (20, 27924372), (21, 26594640), (24, 23270310), (27, 20684720), (28, 19945980), (30, 18616248), (35, 15956784), (36, 15513540), (40, 13962186), (42, 13297320), (43, 12988080), (45, 12410832), (48, 11635155), (54, 10342360), (56, 9972990), (60, 9308124), (63, 8864880), (70, 7978392), (72, 7756770), (80, 6981093), (84, 6648660), (86, 6494040), (90, 6205416), (105, 5318928), (108, 5171180), (112, 4986495), (120, 4654062), (126, 4432440), (129, 4329360), (135, 4136944), (140, 3989196), (144, 3878385), (168, 3324330), (172, 3247020), (180, 3102708), (189, 2954960), (210, 2659464), (215, 2597616), (216, 2585590), (240, 2327031), (252, 2216220), (258, 2164680), (270, 2068472), (280, 1994598), (301, 1855440), (315, 1772976), (336, 1662165), (344, 1623510), (360, 1551354), (378, 1477480), (387, 1443120), (420, 1329732), (430, 1298808), (432, 1292795), (504, 1108110), (516, 1082340), (540, 1034236), (560, 997299), (602, 927720), (630, 886488), (645, 865872), (688, 811755), (720, 775677), (756, 738740), (774, 721560), (840, 664866), (859, 650160), (860, 649404), (903, 618480), (945, 590992), (1008, 554055), (1032, 541170), (1080, 517118), (1161, 481040), (1204, 463860), (1260, 443244), (1290, 432936), (1505, 371088), (1512, 369370), (1548, 360780), (1680, 332433), (1718, 325080), (1720, 324702), (1806, 309240), (1890, 295496), (1935, 288624), (2064, 270585), (2160, 258559), (2322, 240520), (2408, 231930), (2520, 221622), (2577, 216720), (2580, 216468), (2709, 206160), (3010, 185544), (3024, 184685), (3096, 180390), (3436, 162540), (3440, 162351), (3612, 154620), (3780, 147748), (3870, 144312), (4295, 130032), (4515, 123696), (4644, 120260), (4816, 115965), (5040, 110811), (5154, 108360), (5160, 108234), (5418, 103080), (5805, 96208), (6013, 92880), (6020, 92772), (6192, 90195), (6872, 81270), (7224, 77310), (7560, 73874), (7731, 72240), (7740, 72156), (8127, 68720), (8590, 65016), (9030, 61848), (9288, 60130), (10308, 54180), (10320, 54117), (10836, 51540), (11610, 48104), (12026, 46440), (12040, 46386), (12885, 43344), (13545, 41232), (13744, 40635), (14448, 38655), (15120, 36937), (15462, 36120), (15480, 36078), (16254, 34360), (17180, 32508), (18039, 30960), (18060, 30924), (18576, 30065), (20616, 27090), (21672, 25770), (23193, 24080), (23220, 24052)]