149726880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{3851}}^1$

素因数の和:3881

約数の個数: 144

約数和(自身を含む): 530004384

約数和(自身を除く): 380277504

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3851, 3888, 4320, 4860, 6480, 7702, 7776, 9720, 11553, 12960, 15404, 19255, 19440, 23106, 30808, 34659, 38510, 38880, 46212, 57765, 61616, 69318, 77020, 92424, 103977, 115530, 123232, 138636, 154040, 173295, 184848, 207954, 231060, 277272, 308080, 311931, 346590, 369696, 415908, 462120, 519885, 554544, 616160, 623862, 693180, 831816, 924240, 935793, 1039770, 1109088, 1247724, 1386360, 1559655, 1663632, 1848480, 1871586, 2079540, 2495448, 2772720, 3119310, 3327264, 3743172, 4159080, 4678965, 4990896, 5545440, 6238620, 7486344, 8318160, 9357930, 9981792, 12477240, 14972688, 16636320, 18715860, 24954480, 29945376, 37431720, 49908960, 74863440, 149726880]

約数ペア:

[(1, 149726880), (2, 74863440), (3, 49908960), (4, 37431720), (5, 29945376), (6, 24954480), (8, 18715860), (9, 16636320), (10, 14972688), (12, 12477240), (15, 9981792), (16, 9357930), (18, 8318160), (20, 7486344), (24, 6238620), (27, 5545440), (30, 4990896), (32, 4678965), (36, 4159080), (40, 3743172), (45, 3327264), (48, 3119310), (54, 2772720), (60, 2495448), (72, 2079540), (80, 1871586), (81, 1848480), (90, 1663632), (96, 1559655), (108, 1386360), (120, 1247724), (135, 1109088), (144, 1039770), (160, 935793), (162, 924240), (180, 831816), (216, 693180), (240, 623862), (243, 616160), (270, 554544), (288, 519885), (324, 462120), (360, 415908), (405, 369696), (432, 346590), (480, 311931), (486, 308080), (540, 277272), (648, 231060), (720, 207954), (810, 184848), (864, 173295), (972, 154040), (1080, 138636), (1215, 123232), (1296, 115530), (1440, 103977), (1620, 92424), (1944, 77020), (2160, 69318), (2430, 61616), (2592, 57765), (3240, 46212), (3851, 38880), (3888, 38510), (4320, 34659), (4860, 30808), (6480, 23106), (7702, 19440), (7776, 19255), (9720, 15404), (11553, 12960)]