194208480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{134867}}^1$

素因数の和:134888

約数の個数: 72

約数和(自身を含む): 662741352

約数和(自身を除く): 468532872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 134867, 269734, 404601, 539468, 674335, 809202, 1078936, 1213803, 1348670, 1618404, 2023005, 2157872, 2427606, 2697340, 3236808, 4046010, 4315744, 4855212, 5394680, 6069015, 6473616, 8092020, 9710424, 10789360, 12138030, 12947232, 16184040, 19420848, 21578720, 24276060, 32368080, 38841696, 48552120, 64736160, 97104240, 194208480]

約数ペア:

[(1, 194208480), (2, 97104240), (3, 64736160), (4, 48552120), (5, 38841696), (6, 32368080), (8, 24276060), (9, 21578720), (10, 19420848), (12, 16184040), (15, 12947232), (16, 12138030), (18, 10789360), (20, 9710424), (24, 8092020), (30, 6473616), (32, 6069015), (36, 5394680), (40, 4855212), (45, 4315744), (48, 4046010), (60, 3236808), (72, 2697340), (80, 2427606), (90, 2157872), (96, 2023005), (120, 1618404), (144, 1348670), (160, 1213803), (180, 1078936), (240, 809202), (288, 674335), (360, 539468), (480, 404601), (720, 269734), (1440, 134867)]