141189120

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 168

約数和(自身を含む): 490703616

約数和(自身を除く): 349514496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 383, 384, 480, 512, 576, 640, 720, 766, 768, 960, 1024, 1149, 1152, 1280, 1440, 1532, 1536, 1915, 1920, 2048, 2298, 2304, 2560, 2880, 3064, 3072, 3447, 3830, 3840, 4096, 4596, 4608, 5120, 5745, 5760, 6128, 6144, 6894, 7660, 7680, 8192, 9192, 9216, 10240, 11490, 11520, 12256, 12288, 13788, 15320, 15360, 17235, 18384, 18432, 20480, 22980, 23040, 24512, 24576, 27576, 30640, 30720, 34470, 36768, 36864, 40960, 45960, 46080, 49024, 55152, 61280, 61440, 68940, 73536, 73728, 91920, 92160, 98048, 110304, 122560, 122880, 137880, 147072, 183840, 184320, 196096, 220608, 245120, 275760, 294144, 367680, 368640, 392192, 441216, 490240, 551520, 588288, 735360, 784384, 882432, 980480, 1103040, 1176576, 1470720, 1568768, 1764864, 1960960, 2206080, 2353152, 2941440, 3137536, 3529728, 3921920, 4412160, 4706304, 5882880, 7059456, 7843840, 8824320, 9412608, 11765760, 14118912, 15687680, 17648640, 23531520, 28237824, 35297280, 47063040, 70594560, 141189120]

約数ペア:

[(1, 141189120), (2, 70594560), (3, 47063040), (4, 35297280), (5, 28237824), (6, 23531520), (8, 17648640), (9, 15687680), (10, 14118912), (12, 11765760), (15, 9412608), (16, 8824320), (18, 7843840), (20, 7059456), (24, 5882880), (30, 4706304), (32, 4412160), (36, 3921920), (40, 3529728), (45, 3137536), (48, 2941440), (60, 2353152), (64, 2206080), (72, 1960960), (80, 1764864), (90, 1568768), (96, 1470720), (120, 1176576), (128, 1103040), (144, 980480), (160, 882432), (180, 784384), (192, 735360), (240, 588288), (256, 551520), (288, 490240), (320, 441216), (360, 392192), (383, 368640), (384, 367680), (480, 294144), (512, 275760), (576, 245120), (640, 220608), (720, 196096), (766, 184320), (768, 183840), (960, 147072), (1024, 137880), (1149, 122880), (1152, 122560), (1280, 110304), (1440, 98048), (1532, 92160), (1536, 91920), (1915, 73728), (1920, 73536), (2048, 68940), (2298, 61440), (2304, 61280), (2560, 55152), (2880, 49024), (3064, 46080), (3072, 45960), (3447, 40960), (3830, 36864), (3840, 36768), (4096, 34470), (4596, 30720), (4608, 30640), (5120, 27576), (5745, 24576), (5760, 24512), (6128, 23040), (6144, 22980), (6894, 20480), (7660, 18432), (7680, 18384), (8192, 17235), (9192, 15360), (9216, 15320), (10240, 13788), (11490, 12288), (11520, 12256)]