120152160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 240

約数和(自身を含む): 433230336

約数和(自身を除く): 313078176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 96, 108, 120, 127, 135, 144, 146, 160, 162, 180, 216, 219, 240, 254, 270, 288, 292, 324, 360, 365, 381, 405, 432, 438, 480, 508, 540, 584, 635, 648, 657, 720, 730, 762, 810, 864, 876, 1016, 1080, 1095, 1143, 1168, 1270, 1296, 1314, 1440, 1460, 1524, 1620, 1752, 1905, 1971, 2032, 2160, 2190, 2286, 2336, 2540, 2592, 2628, 2920, 3048, 3240, 3285, 3429, 3504, 3810, 3942, 4064, 4320, 4380, 4572, 5080, 5256, 5715, 5840, 5913, 6096, 6480, 6570, 6858, 7008, 7620, 7884, 8760, 9144, 9271, 9855, 10160, 10287, 10512, 11430, 11680, 11826, 12192, 12960, 13140, 13716, 15240, 15768, 17145, 17520, 18288, 18542, 19710, 20320, 20574, 21024, 22860, 23652, 26280, 27432, 27813, 29565, 30480, 31536, 34290, 35040, 36576, 37084, 39420, 41148, 45720, 46355, 47304, 51435, 52560, 54864, 55626, 59130, 60960, 63072, 68580, 74168, 78840, 82296, 83439, 91440, 92710, 94608, 102870, 105120, 109728, 111252, 118260, 137160, 139065, 148336, 157680, 164592, 166878, 182880, 185420, 189216, 205740, 222504, 236520, 250317, 274320, 278130, 296672, 315360, 329184, 333756, 370840, 411480, 417195, 445008, 473040, 500634, 548640, 556260, 667512, 741680, 750951, 822960, 834390, 890016, 946080, 1001268, 1112520, 1251585, 1335024, 1483360, 1501902, 1645920, 1668780, 2002536, 2225040, 2503170, 2670048, 3003804, 3337560, 3754755, 4005072, 4450080, 5006340, 6007608, 6675120, 7509510, 8010144, 10012680, 12015216, 13350240, 15019020, 20025360, 24030432, 30038040, 40050720, 60076080, 120152160]

約数ペア:

[(1, 120152160), (2, 60076080), (3, 40050720), (4, 30038040), (5, 24030432), (6, 20025360), (8, 15019020), (9, 13350240), (10, 12015216), (12, 10012680), (15, 8010144), (16, 7509510), (18, 6675120), (20, 6007608), (24, 5006340), (27, 4450080), (30, 4005072), (32, 3754755), (36, 3337560), (40, 3003804), (45, 2670048), (48, 2503170), (54, 2225040), (60, 2002536), (72, 1668780), (73, 1645920), (80, 1501902), (81, 1483360), (90, 1335024), (96, 1251585), (108, 1112520), (120, 1001268), (127, 946080), (135, 890016), (144, 834390), (146, 822960), (160, 750951), (162, 741680), (180, 667512), (216, 556260), (219, 548640), (240, 500634), (254, 473040), (270, 445008), (288, 417195), (292, 411480), (324, 370840), (360, 333756), (365, 329184), (381, 315360), (405, 296672), (432, 278130), (438, 274320), (480, 250317), (508, 236520), (540, 222504), (584, 205740), (635, 189216), (648, 185420), (657, 182880), (720, 166878), (730, 164592), (762, 157680), (810, 148336), (864, 139065), (876, 137160), (1016, 118260), (1080, 111252), (1095, 109728), (1143, 105120), (1168, 102870), (1270, 94608), (1296, 92710), (1314, 91440), (1440, 83439), (1460, 82296), (1524, 78840), (1620, 74168), (1752, 68580), (1905, 63072), (1971, 60960), (2032, 59130), (2160, 55626), (2190, 54864), (2286, 52560), (2336, 51435), (2540, 47304), (2592, 46355), (2628, 45720), (2920, 41148), (3048, 39420), (3240, 37084), (3285, 36576), (3429, 35040), (3504, 34290), (3810, 31536), (3942, 30480), (4064, 29565), (4320, 27813), (4380, 27432), (4572, 26280), (5080, 23652), (5256, 22860), (5715, 21024), (5840, 20574), (5913, 20320), (6096, 19710), (6480, 18542), (6570, 18288), (6858, 17520), (7008, 17145), (7620, 15768), (7884, 15240), (8760, 13716), (9144, 13140), (9271, 12960), (9855, 12192), (10160, 11826), (10287, 11680), (10512, 11430)]