152763840

素因数分解:

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

素因数の和:17707

約数の個数: 112

約数和(自身を含む): 538947360

約数和(自身を除く): 386183520

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, 17681, 35362, 53043, 70724, 88405, 106086, 141448, 159129, 176810, 212172, 265215, 282896, 318258, 353620, 424344, 477387, 530430, 565792, 636516, 707240, 795645, 848688, 954774, 1060860, 1131584, 1273032, 1414480, 1591290, 1697376, 1909548, 2121720, 2386935, 2546064, 2828960, 3182580, 3394752, 3819096, 4243440, 4773870, 5092128, 5657920, 6365160, 7638192, 8486880, 9547740, 10184256, 12730320, 15276384, 16973760, 19095480, 25460640, 30552768, 38190960, 50921280, 76381920, 152763840]

約数ペア:

[(1, 152763840), (2, 76381920), (3, 50921280), (4, 38190960), (5, 30552768), (6, 25460640), (8, 19095480), (9, 16973760), (10, 15276384), (12, 12730320), (15, 10184256), (16, 9547740), (18, 8486880), (20, 7638192), (24, 6365160), (27, 5657920), (30, 5092128), (32, 4773870), (36, 4243440), (40, 3819096), (45, 3394752), (48, 3182580), (54, 2828960), (60, 2546064), (64, 2386935), (72, 2121720), (80, 1909548), (90, 1697376), (96, 1591290), (108, 1414480), (120, 1273032), (135, 1131584), (144, 1060860), (160, 954774), (180, 848688), (192, 795645), (216, 707240), (240, 636516), (270, 565792), (288, 530430), (320, 477387), (360, 424344), (432, 353620), (480, 318258), (540, 282896), (576, 265215), (720, 212172), (864, 176810), (960, 159129), (1080, 141448), (1440, 106086), (1728, 88405), (2160, 70724), (2880, 53043), (4320, 35362), (8640, 17681)]