118816320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17681}}^1$

素因数の和:17708

約数の個数: 112

約数和(自身を含む): 431157888

約数和(自身を除く): 312341568

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 17681, 35362, 53043, 70724, 88405, 106086, 123767, 141448, 176810, 212172, 247534, 265215, 282896, 353620, 371301, 424344, 495068, 530430, 565792, 618835, 707240, 742602, 848688, 990136, 1060860, 1131584, 1237670, 1414480, 1485204, 1697376, 1856505, 1980272, 2121720, 2475340, 2828960, 2970408, 3394752, 3713010, 3960544, 4243440, 4950680, 5657920, 5940816, 7426020, 7921088, 8486880, 9901360, 11881632, 14852040, 16973760, 19802720, 23763264, 29704080, 39605440, 59408160, 118816320]

約数ペア:

[(1, 118816320), (2, 59408160), (3, 39605440), (4, 29704080), (5, 23763264), (6, 19802720), (7, 16973760), (8, 14852040), (10, 11881632), (12, 9901360), (14, 8486880), (15, 7921088), (16, 7426020), (20, 5940816), (21, 5657920), (24, 4950680), (28, 4243440), (30, 3960544), (32, 3713010), (35, 3394752), (40, 2970408), (42, 2828960), (48, 2475340), (56, 2121720), (60, 1980272), (64, 1856505), (70, 1697376), (80, 1485204), (84, 1414480), (96, 1237670), (105, 1131584), (112, 1060860), (120, 990136), (140, 848688), (160, 742602), (168, 707240), (192, 618835), (210, 565792), (224, 530430), (240, 495068), (280, 424344), (320, 371301), (336, 353620), (420, 282896), (448, 265215), (480, 247534), (560, 212172), (672, 176810), (840, 141448), (960, 123767), (1120, 106086), (1344, 88405), (1680, 70724), (2240, 53043), (3360, 35362), (6720, 17681)]