101321280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1303}}^1$

素因数の和:1335

約数の個数: 168

約数和(自身を含む): 361687872

約数和(自身を除く): 260366592

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1303, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2606, 2880, 3240, 3888, 3909, 4320, 4860, 5184, 5212, 6480, 6515, 7776, 7818, 8640, 9720, 10424, 11727, 12960, 13030, 15552, 15636, 19440, 19545, 20848, 23454, 25920, 26060, 31272, 35181, 38880, 39090, 41696, 46908, 52120, 58635, 62544, 70362, 77760, 78180, 83392, 93816, 104240, 105543, 117270, 125088, 140724, 156360, 175905, 187632, 208480, 211086, 234540, 250176, 281448, 312720, 316629, 351810, 375264, 416960, 422172, 469080, 527715, 562896, 625440, 633258, 703620, 750528, 844344, 938160, 1055430, 1125792, 1250880, 1266516, 1407240, 1583145, 1688688, 1876320, 2110860, 2251584, 2533032, 2814480, 3166290, 3377376, 3752640, 4221720, 5066064, 5628960, 6332580, 6754752, 8443440, 10132128, 11257920, 12665160, 16886880, 20264256, 25330320, 33773760, 50660640, 101321280]

約数ペア:

[(1, 101321280), (2, 50660640), (3, 33773760), (4, 25330320), (5, 20264256), (6, 16886880), (8, 12665160), (9, 11257920), (10, 10132128), (12, 8443440), (15, 6754752), (16, 6332580), (18, 5628960), (20, 5066064), (24, 4221720), (27, 3752640), (30, 3377376), (32, 3166290), (36, 2814480), (40, 2533032), (45, 2251584), (48, 2110860), (54, 1876320), (60, 1688688), (64, 1583145), (72, 1407240), (80, 1266516), (81, 1250880), (90, 1125792), (96, 1055430), (108, 938160), (120, 844344), (135, 750528), (144, 703620), (160, 633258), (162, 625440), (180, 562896), (192, 527715), (216, 469080), (240, 422172), (243, 416960), (270, 375264), (288, 351810), (320, 316629), (324, 312720), (360, 281448), (405, 250176), (432, 234540), (480, 211086), (486, 208480), (540, 187632), (576, 175905), (648, 156360), (720, 140724), (810, 125088), (864, 117270), (960, 105543), (972, 104240), (1080, 93816), (1215, 83392), (1296, 78180), (1303, 77760), (1440, 70362), (1620, 62544), (1728, 58635), (1944, 52120), (2160, 46908), (2430, 41696), (2592, 39090), (2606, 38880), (2880, 35181), (3240, 31272), (3888, 26060), (3909, 25920), (4320, 23454), (4860, 20848), (5184, 19545), (5212, 19440), (6480, 15636), (6515, 15552), (7776, 13030), (7818, 12960), (8640, 11727), (9720, 10424)]