105047040

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 176

約数和(自身を含む): 384377472

約数和(自身を除く): 279330432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 977, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 1954, 2240, 2560, 2688, 2931, 3072, 3360, 3584, 3840, 3908, 4480, 4885, 5120, 5376, 5862, 6720, 6839, 7168, 7680, 7816, 8960, 9770, 10752, 11724, 13440, 13678, 14655, 15360, 15632, 17920, 19540, 20517, 21504, 23448, 26880, 27356, 29310, 31264, 34195, 35840, 39080, 41034, 46896, 53760, 54712, 58620, 62528, 68390, 78160, 82068, 93792, 102585, 107520, 109424, 117240, 125056, 136780, 156320, 164136, 187584, 205170, 218848, 234480, 250112, 273560, 312640, 328272, 375168, 410340, 437696, 468960, 500224, 547120, 625280, 656544, 750336, 820680, 875392, 937920, 1000448, 1094240, 1250560, 1313088, 1500672, 1641360, 1750784, 1875840, 2188480, 2501120, 2626176, 3001344, 3282720, 3501568, 3751680, 4376960, 5002240, 5252352, 6565440, 7003136, 7503360, 8753920, 10504704, 13130880, 15006720, 17507840, 21009408, 26261760, 35015680, 52523520, 105047040]

約数ペア:

[(1, 105047040), (2, 52523520), (3, 35015680), (4, 26261760), (5, 21009408), (6, 17507840), (7, 15006720), (8, 13130880), (10, 10504704), (12, 8753920), (14, 7503360), (15, 7003136), (16, 6565440), (20, 5252352), (21, 5002240), (24, 4376960), (28, 3751680), (30, 3501568), (32, 3282720), (35, 3001344), (40, 2626176), (42, 2501120), (48, 2188480), (56, 1875840), (60, 1750784), (64, 1641360), (70, 1500672), (80, 1313088), (84, 1250560), (96, 1094240), (105, 1000448), (112, 937920), (120, 875392), (128, 820680), (140, 750336), (160, 656544), (168, 625280), (192, 547120), (210, 500224), (224, 468960), (240, 437696), (256, 410340), (280, 375168), (320, 328272), (336, 312640), (384, 273560), (420, 250112), (448, 234480), (480, 218848), (512, 205170), (560, 187584), (640, 164136), (672, 156320), (768, 136780), (840, 125056), (896, 117240), (960, 109424), (977, 107520), (1024, 102585), (1120, 93792), (1280, 82068), (1344, 78160), (1536, 68390), (1680, 62528), (1792, 58620), (1920, 54712), (1954, 53760), (2240, 46896), (2560, 41034), (2688, 39080), (2931, 35840), (3072, 34195), (3360, 31264), (3584, 29310), (3840, 27356), (3908, 26880), (4480, 23448), (4885, 21504), (5120, 20517), (5376, 19540), (5862, 17920), (6720, 15632), (6839, 15360), (7168, 14655), (7680, 13678), (7816, 13440), (8960, 11724), (9770, 10752)]