191564280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1579}}^1$

素因数の和:1933

約数の個数: 96

約数和(自身を含む): 624826800

約数和(自身を除く): 433262520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 337, 360, 674, 1011, 1348, 1579, 1685, 2022, 2696, 3033, 3158, 3370, 4044, 4737, 5055, 6066, 6316, 6740, 7895, 8088, 9474, 10110, 12132, 12632, 13480, 14211, 15165, 15790, 18948, 20220, 23685, 24264, 28422, 30330, 31580, 37896, 40440, 47370, 56844, 60660, 63160, 71055, 94740, 113688, 121320, 142110, 189480, 284220, 532123, 568440, 1064246, 1596369, 2128492, 2660615, 3192738, 4256984, 4789107, 5321230, 6385476, 7981845, 9578214, 10642460, 12770952, 15963690, 19156428, 21284920, 23945535, 31927380, 38312856, 47891070, 63854760, 95782140, 191564280]

約数ペア:

[(1, 191564280), (2, 95782140), (3, 63854760), (4, 47891070), (5, 38312856), (6, 31927380), (8, 23945535), (9, 21284920), (10, 19156428), (12, 15963690), (15, 12770952), (18, 10642460), (20, 9578214), (24, 7981845), (30, 6385476), (36, 5321230), (40, 4789107), (45, 4256984), (60, 3192738), (72, 2660615), (90, 2128492), (120, 1596369), (180, 1064246), (337, 568440), (360, 532123), (674, 284220), (1011, 189480), (1348, 142110), (1579, 121320), (1685, 113688), (2022, 94740), (2696, 71055), (3033, 63160), (3158, 60660), (3370, 56844), (4044, 47370), (4737, 40440), (5055, 37896), (6066, 31580), (6316, 30330), (6740, 28422), (7895, 24264), (8088, 23685), (9474, 20220), (10110, 18948), (12132, 15790), (12632, 15165), (13480, 14211)]