7418386080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{245317}}^1$

素因数の和:245348

約数の個数: 192

約数和(自身を含む): 29673665280

約数和(自身を除く): 22255279200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 245317, 490634, 735951, 981268, 1226585, 1471902, 1717219, 1962536, 2207853, 2453170, 2943804, 3434438, 3679755, 3925072, 4415706, 4906340, 5151657, 5887608, 6623559, 6868876, 7359510, 7850144, 8586095, 8831412, 9812680, 10303314, 11039265, 11775216, 13247118, 13737752, 14719020, 15454971, 17172190, 17662824, 19625360, 20606628, 22078530, 23550432, 25758285, 26494236, 27475504, 29438040, 30909942, 33117795, 34344380, 35325648, 39250720, 41213256, 44157060, 46364913, 51516570, 52988472, 54951008, 58876080, 61819884, 66235590, 68688760, 70651296, 77274855, 82426512, 88314120, 92729826, 103033140, 105976944, 117752160, 123639768, 132471180, 137377520, 154549710, 164853024, 176628240, 185459652, 206066280, 211953888, 231824565, 247279536, 264942360, 274755040, 309099420, 353256480, 370919304, 412132560, 463649130, 494559072, 529884720, 618198840, 741838608, 824265120, 927298260, 1059769440, 1236397680, 1483677216, 1854596520, 2472795360, 3709193040, 7418386080]

約数ペア:

[(1, 7418386080), (2, 3709193040), (3, 2472795360), (4, 1854596520), (5, 1483677216), (6, 1236397680), (7, 1059769440), (8, 927298260), (9, 824265120), (10, 741838608), (12, 618198840), (14, 529884720), (15, 494559072), (16, 463649130), (18, 412132560), (20, 370919304), (21, 353256480), (24, 309099420), (27, 274755040), (28, 264942360), (30, 247279536), (32, 231824565), (35, 211953888), (36, 206066280), (40, 185459652), (42, 176628240), (45, 164853024), (48, 154549710), (54, 137377520), (56, 132471180), (60, 123639768), (63, 117752160), (70, 105976944), (72, 103033140), (80, 92729826), (84, 88314120), (90, 82426512), (96, 77274855), (105, 70651296), (108, 68688760), (112, 66235590), (120, 61819884), (126, 58876080), (135, 54951008), (140, 52988472), (144, 51516570), (160, 46364913), (168, 44157060), (180, 41213256), (189, 39250720), (210, 35325648), (216, 34344380), (224, 33117795), (240, 30909942), (252, 29438040), (270, 27475504), (280, 26494236), (288, 25758285), (315, 23550432), (336, 22078530), (360, 20606628), (378, 19625360), (420, 17662824), (432, 17172190), (480, 15454971), (504, 14719020), (540, 13737752), (560, 13247118), (630, 11775216), (672, 11039265), (720, 10303314), (756, 9812680), (840, 8831412), (864, 8586095), (945, 7850144), (1008, 7359510), (1080, 6868876), (1120, 6623559), (1260, 5887608), (1440, 5151657), (1512, 4906340), (1680, 4415706), (1890, 3925072), (2016, 3679755), (2160, 3434438), (2520, 2943804), (3024, 2453170), (3360, 2207853), (3780, 1962536), (4320, 1717219), (5040, 1471902), (6048, 1226585), (7560, 981268), (10080, 735951), (15120, 490634), (30240, 245317)]