220492320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3762

約数の個数: 96

約数和(自身を含む): 700213248

約数和(自身を除く): 479720928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3617, 3810, 4064, 5080, 6096, 7234, 7620, 10160, 10851, 12192, 14468, 15240, 18085, 20320, 21702, 28936, 30480, 36170, 43404, 54255, 57872, 60960, 72340, 86808, 108510, 115744, 144680, 173616, 217020, 289360, 347232, 434040, 459359, 578720, 868080, 918718, 1378077, 1736160, 1837436, 2296795, 2756154, 3674872, 4593590, 5512308, 6890385, 7349744, 9187180, 11024616, 13780770, 14699488, 18374360, 22049232, 27561540, 36748720, 44098464, 55123080, 73497440, 110246160, 220492320]

約数ペア:

[(1, 220492320), (2, 110246160), (3, 73497440), (4, 55123080), (5, 44098464), (6, 36748720), (8, 27561540), (10, 22049232), (12, 18374360), (15, 14699488), (16, 13780770), (20, 11024616), (24, 9187180), (30, 7349744), (32, 6890385), (40, 5512308), (48, 4593590), (60, 3674872), (80, 2756154), (96, 2296795), (120, 1837436), (127, 1736160), (160, 1378077), (240, 918718), (254, 868080), (381, 578720), (480, 459359), (508, 434040), (635, 347232), (762, 289360), (1016, 217020), (1270, 173616), (1524, 144680), (1905, 115744), (2032, 108510), (2540, 86808), (3048, 72340), (3617, 60960), (3810, 57872), (4064, 54255), (5080, 43404), (6096, 36170), (7234, 30480), (7620, 28936), (10160, 21702), (10851, 20320), (12192, 18085), (14468, 15240)]