152937120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 192

約数和(自身を含む): 574801920

約数和(自身を除く): 421864800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 1979, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 3958, 4830, 5152, 5520, 5937, 6440, 7728, 7916, 9660, 9895, 11040, 11874, 12880, 13853, 15456, 15832, 19320, 19790, 23748, 25760, 27706, 29685, 31664, 38640, 39580, 41559, 45517, 47496, 55412, 59370, 63328, 69265, 77280, 79160, 83118, 91034, 94992, 110824, 118740, 136551, 138530, 158320, 166236, 182068, 189984, 207795, 221648, 227585, 237480, 273102, 277060, 316640, 318619, 332472, 364136, 415590, 443296, 455170, 474960, 546204, 554120, 637238, 664944, 682755, 728272, 831180, 910340, 949920, 955857, 1092408, 1108240, 1274476, 1329888, 1365510, 1456544, 1593095, 1662360, 1820680, 1911714, 2184816, 2216480, 2548952, 2731020, 3186190, 3324720, 3641360, 3823428, 4369632, 4779285, 5097904, 5462040, 6372380, 6649440, 7282720, 7646856, 9558570, 10195808, 10924080, 12744760, 15293712, 19117140, 21848160, 25489520, 30587424, 38234280, 50979040, 76468560, 152937120]

約数ペア:

[(1, 152937120), (2, 76468560), (3, 50979040), (4, 38234280), (5, 30587424), (6, 25489520), (7, 21848160), (8, 19117140), (10, 15293712), (12, 12744760), (14, 10924080), (15, 10195808), (16, 9558570), (20, 7646856), (21, 7282720), (23, 6649440), (24, 6372380), (28, 5462040), (30, 5097904), (32, 4779285), (35, 4369632), (40, 3823428), (42, 3641360), (46, 3324720), (48, 3186190), (56, 2731020), (60, 2548952), (69, 2216480), (70, 2184816), (80, 1911714), (84, 1820680), (92, 1662360), (96, 1593095), (105, 1456544), (112, 1365510), (115, 1329888), (120, 1274476), (138, 1108240), (140, 1092408), (160, 955857), (161, 949920), (168, 910340), (184, 831180), (210, 728272), (224, 682755), (230, 664944), (240, 637238), (276, 554120), (280, 546204), (322, 474960), (336, 455170), (345, 443296), (368, 415590), (420, 364136), (460, 332472), (480, 318619), (483, 316640), (552, 277060), (560, 273102), (644, 237480), (672, 227585), (690, 221648), (736, 207795), (805, 189984), (840, 182068), (920, 166236), (966, 158320), (1104, 138530), (1120, 136551), (1288, 118740), (1380, 110824), (1610, 94992), (1680, 91034), (1840, 83118), (1932, 79160), (1979, 77280), (2208, 69265), (2415, 63328), (2576, 59370), (2760, 55412), (3220, 47496), (3360, 45517), (3680, 41559), (3864, 39580), (3958, 38640), (4830, 31664), (5152, 29685), (5520, 27706), (5937, 25760), (6440, 23748), (7728, 19790), (7916, 19320), (9660, 15832), (9895, 15456), (11040, 13853), (11874, 12880)]