63578160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 215008560

約数和(自身を除く): 151430400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 389, 454, 681, 720, 778, 908, 1135, 1167, 1362, 1556, 1816, 1945, 2043, 2270, 2334, 2724, 3112, 3405, 3501, 3632, 3890, 4086, 4540, 4668, 5448, 5835, 6224, 6810, 7002, 7780, 8172, 9080, 9336, 10215, 10896, 11670, 13620, 14004, 15560, 16344, 17505, 18160, 18672, 20430, 23340, 27240, 28008, 31120, 32688, 35010, 40860, 46680, 54480, 56016, 70020, 81720, 88303, 93360, 140040, 163440, 176606, 264909, 280080, 353212, 441515, 529818, 706424, 794727, 883030, 1059636, 1324545, 1412848, 1589454, 1766060, 2119272, 2649090, 3178908, 3532120, 3973635, 4238544, 5298180, 6357816, 7064240, 7947270, 10596360, 12715632, 15894540, 21192720, 31789080, 63578160]

約数ペア:

[(1, 63578160), (2, 31789080), (3, 21192720), (4, 15894540), (5, 12715632), (6, 10596360), (8, 7947270), (9, 7064240), (10, 6357816), (12, 5298180), (15, 4238544), (16, 3973635), (18, 3532120), (20, 3178908), (24, 2649090), (30, 2119272), (36, 1766060), (40, 1589454), (45, 1412848), (48, 1324545), (60, 1059636), (72, 883030), (80, 794727), (90, 706424), (120, 529818), (144, 441515), (180, 353212), (227, 280080), (240, 264909), (360, 176606), (389, 163440), (454, 140040), (681, 93360), (720, 88303), (778, 81720), (908, 70020), (1135, 56016), (1167, 54480), (1362, 46680), (1556, 40860), (1816, 35010), (1945, 32688), (2043, 31120), (2270, 28008), (2334, 27240), (2724, 23340), (3112, 20430), (3405, 18672), (3501, 18160), (3632, 17505), (3890, 16344), (4086, 15560), (4540, 14004), (4668, 13620), (5448, 11670), (5835, 10896), (6224, 10215), (6810, 9336), (7002, 9080), (7780, 8172)]