230571360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17791}}^1$

素因数の和:17818

約数の個数: 120

約数和(自身を含む): 813770496

約数和(自身を除く): 583199136

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, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 160119, 177910, 213492, 266865, 284656, 320238, 355820, 426984, 480357, 533730, 569312, 640476, 711640, 800595, 853968, 960714, 1067460, 1280952, 1423280, 1441071, 1601190, 1707936, 1921428, 2134920, 2401785, 2561904, 2846560, 2882142, 3202380, 3842856, 4269840, 4803570, 5123808, 5764284, 6404760, 7205355, 7685712, 8539680, 9607140, 11528568, 12809520, 14410710, 15371424, 19214280, 23057136, 25619040, 28821420, 38428560, 46114272, 57642840, 76857120, 115285680, 230571360]

約数ペア:

[(1, 230571360), (2, 115285680), (3, 76857120), (4, 57642840), (5, 46114272), (6, 38428560), (8, 28821420), (9, 25619040), (10, 23057136), (12, 19214280), (15, 15371424), (16, 14410710), (18, 12809520), (20, 11528568), (24, 9607140), (27, 8539680), (30, 7685712), (32, 7205355), (36, 6404760), (40, 5764284), (45, 5123808), (48, 4803570), (54, 4269840), (60, 3842856), (72, 3202380), (80, 2882142), (81, 2846560), (90, 2561904), (96, 2401785), (108, 2134920), (120, 1921428), (135, 1707936), (144, 1601190), (160, 1441071), (162, 1423280), (180, 1280952), (216, 1067460), (240, 960714), (270, 853968), (288, 800595), (324, 711640), (360, 640476), (405, 569312), (432, 533730), (480, 480357), (540, 426984), (648, 355820), (720, 320238), (810, 284656), (864, 266865), (1080, 213492), (1296, 177910), (1440, 160119), (1620, 142328), (2160, 106746), (2592, 88955), (3240, 71164), (4320, 53373), (6480, 35582), (12960, 17791)]