67547520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1303}}^1$

素因数の和:1334

約数の個数: 160

約数和(自身を含む): 241409520

約数和(自身を除く): 173862000

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1303, 1440, 1620, 1728, 1920, 2160, 2592, 2606, 2880, 3240, 3456, 3909, 4320, 5184, 5212, 5760, 6480, 6515, 7818, 8640, 10368, 10424, 11727, 12960, 13030, 15636, 17280, 19545, 20848, 23454, 25920, 26060, 31272, 35181, 39090, 41696, 46908, 51840, 52120, 58635, 62544, 70362, 78180, 83392, 93816, 104240, 105543, 117270, 125088, 140724, 156360, 166784, 175905, 187632, 208480, 211086, 234540, 250176, 281448, 312720, 351810, 375264, 416960, 422172, 469080, 500352, 527715, 562896, 625440, 703620, 750528, 833920, 844344, 938160, 1055430, 1125792, 1250880, 1407240, 1501056, 1688688, 1876320, 2110860, 2251584, 2501760, 2814480, 3377376, 3752640, 4221720, 4503168, 5628960, 6754752, 7505280, 8443440, 11257920, 13509504, 16886880, 22515840, 33773760, 67547520]

約数ペア:

[(1, 67547520), (2, 33773760), (3, 22515840), (4, 16886880), (5, 13509504), (6, 11257920), (8, 8443440), (9, 7505280), (10, 6754752), (12, 5628960), (15, 4503168), (16, 4221720), (18, 3752640), (20, 3377376), (24, 2814480), (27, 2501760), (30, 2251584), (32, 2110860), (36, 1876320), (40, 1688688), (45, 1501056), (48, 1407240), (54, 1250880), (60, 1125792), (64, 1055430), (72, 938160), (80, 844344), (81, 833920), (90, 750528), (96, 703620), (108, 625440), (120, 562896), (128, 527715), (135, 500352), (144, 469080), (160, 422172), (162, 416960), (180, 375264), (192, 351810), (216, 312720), (240, 281448), (270, 250176), (288, 234540), (320, 211086), (324, 208480), (360, 187632), (384, 175905), (405, 166784), (432, 156360), (480, 140724), (540, 125088), (576, 117270), (640, 105543), (648, 104240), (720, 93816), (810, 83392), (864, 78180), (960, 70362), (1080, 62544), (1152, 58635), (1296, 52120), (1303, 51840), (1440, 46908), (1620, 41696), (1728, 39090), (1920, 35181), (2160, 31272), (2592, 26060), (2606, 25920), (2880, 23454), (3240, 20848), (3456, 19545), (3909, 17280), (4320, 15636), (5184, 13030), (5212, 12960), (5760, 11727), (6480, 10424), (6515, 10368), (7818, 8640)]