103515840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11981}}^1$

素因数の和:12007

約数の個数: 112

約数和(自身を含む): 365211360

約数和(自身を除く): 261695520

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 11981, 23962, 35943, 47924, 59905, 71886, 95848, 107829, 119810, 143772, 179715, 191696, 215658, 239620, 287544, 323487, 359430, 383392, 431316, 479240, 539145, 575088, 646974, 718860, 766784, 862632, 958480, 1078290, 1150176, 1293948, 1437720, 1617435, 1725264, 1916960, 2156580, 2300352, 2587896, 2875440, 3234870, 3450528, 3833920, 4313160, 5175792, 5750880, 6469740, 6901056, 8626320, 10351584, 11501760, 12939480, 17252640, 20703168, 25878960, 34505280, 51757920, 103515840]

約数ペア:

[(1, 103515840), (2, 51757920), (3, 34505280), (4, 25878960), (5, 20703168), (6, 17252640), (8, 12939480), (9, 11501760), (10, 10351584), (12, 8626320), (15, 6901056), (16, 6469740), (18, 5750880), (20, 5175792), (24, 4313160), (27, 3833920), (30, 3450528), (32, 3234870), (36, 2875440), (40, 2587896), (45, 2300352), (48, 2156580), (54, 1916960), (60, 1725264), (64, 1617435), (72, 1437720), (80, 1293948), (90, 1150176), (96, 1078290), (108, 958480), (120, 862632), (135, 766784), (144, 718860), (160, 646974), (180, 575088), (192, 539145), (216, 479240), (240, 431316), (270, 383392), (288, 359430), (320, 323487), (360, 287544), (432, 239620), (480, 215658), (540, 191696), (576, 179715), (720, 143772), (864, 119810), (960, 107829), (1080, 95848), (1440, 71886), (1728, 59905), (2160, 47924), (2880, 35943), (4320, 23962), (8640, 11981)]