858010320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{132409}}^1$

素因数の和:132434

約数の個数: 100

約数和(自身を含む): 2980019460

約数和(自身を除く): 2122009140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 132409, 264818, 397227, 529636, 662045, 794454, 1059272, 1191681, 1324090, 1588908, 1986135, 2118544, 2383362, 2648180, 3177816, 3575043, 3972270, 4766724, 5296360, 5958405, 6355632, 7150086, 7944540, 9533448, 10592720, 10725129, 11916810, 14300172, 15889080, 17875215, 19066896, 21450258, 23833620, 28600344, 31778160, 35750430, 42900516, 47667240, 53625645, 57200688, 71500860, 85801032, 95334480, 107251290, 143001720, 171602064, 214502580, 286003440, 429005160, 858010320]

約数ペア:

[(1, 858010320), (2, 429005160), (3, 286003440), (4, 214502580), (5, 171602064), (6, 143001720), (8, 107251290), (9, 95334480), (10, 85801032), (12, 71500860), (15, 57200688), (16, 53625645), (18, 47667240), (20, 42900516), (24, 35750430), (27, 31778160), (30, 28600344), (36, 23833620), (40, 21450258), (45, 19066896), (48, 17875215), (54, 15889080), (60, 14300172), (72, 11916810), (80, 10725129), (81, 10592720), (90, 9533448), (108, 7944540), (120, 7150086), (135, 6355632), (144, 5958405), (162, 5296360), (180, 4766724), (216, 3972270), (240, 3575043), (270, 3177816), (324, 2648180), (360, 2383362), (405, 2118544), (432, 1986135), (540, 1588908), (648, 1324090), (720, 1191681), (810, 1059272), (1080, 794454), (1296, 662045), (1620, 529636), (2160, 397227), (3240, 264818), (6480, 132409)]