232981920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17977}}^1$

素因数の和:18004

約数の個数: 120

約数和(自身を含む): 822277764

約数和(自身を除く): 589295844

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 17977, 35954, 53931, 71908, 89885, 107862, 143816, 161793, 179770, 215724, 269655, 287632, 323586, 359540, 431448, 485379, 539310, 575264, 647172, 719080, 808965, 862896, 970758, 1078620, 1294344, 1438160, 1456137, 1617930, 1725792, 1941516, 2157240, 2426895, 2588688, 2876320, 2912274, 3235860, 3883032, 4314480, 4853790, 5177376, 5824548, 6471720, 7280685, 7766064, 8628960, 9707580, 11649096, 12943440, 14561370, 15532128, 19415160, 23298192, 25886880, 29122740, 38830320, 46596384, 58245480, 77660640, 116490960, 232981920]

約数ペア:

[(1, 232981920), (2, 116490960), (3, 77660640), (4, 58245480), (5, 46596384), (6, 38830320), (8, 29122740), (9, 25886880), (10, 23298192), (12, 19415160), (15, 15532128), (16, 14561370), (18, 12943440), (20, 11649096), (24, 9707580), (27, 8628960), (30, 7766064), (32, 7280685), (36, 6471720), (40, 5824548), (45, 5177376), (48, 4853790), (54, 4314480), (60, 3883032), (72, 3235860), (80, 2912274), (81, 2876320), (90, 2588688), (96, 2426895), (108, 2157240), (120, 1941516), (135, 1725792), (144, 1617930), (160, 1456137), (162, 1438160), (180, 1294344), (216, 1078620), (240, 970758), (270, 862896), (288, 808965), (324, 719080), (360, 647172), (405, 575264), (432, 539310), (480, 485379), (540, 431448), (648, 359540), (720, 323586), (810, 287632), (864, 269655), (1080, 215724), (1296, 179770), (1440, 161793), (1620, 143816), (2160, 107862), (2592, 89885), (3240, 71908), (4320, 53931), (6480, 35954), (12960, 17977)]