317103480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6337}}^1$

素因数の和:6493

約数の個数: 96

約数和(自身を含む): 1038164400

約数和(自身を除く): 721060920

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, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 6337, 8340, 10008, 12510, 12674, 16680, 19011, 25020, 25348, 31685, 38022, 50040, 50696, 57033, 63370, 76044, 95055, 114066, 126740, 152088, 190110, 228132, 253480, 285165, 380220, 456264, 570330, 760440, 880843, 1140660, 1761686, 2281320, 2642529, 3523372, 4404215, 5285058, 7046744, 7927587, 8808430, 10570116, 13212645, 15855174, 17616860, 21140232, 26425290, 31710348, 35233720, 39637935, 52850580, 63420696, 79275870, 105701160, 158551740, 317103480]

約数ペア:

[(1, 317103480), (2, 158551740), (3, 105701160), (4, 79275870), (5, 63420696), (6, 52850580), (8, 39637935), (9, 35233720), (10, 31710348), (12, 26425290), (15, 21140232), (18, 17616860), (20, 15855174), (24, 13212645), (30, 10570116), (36, 8808430), (40, 7927587), (45, 7046744), (60, 5285058), (72, 4404215), (90, 3523372), (120, 2642529), (139, 2281320), (180, 1761686), (278, 1140660), (360, 880843), (417, 760440), (556, 570330), (695, 456264), (834, 380220), (1112, 285165), (1251, 253480), (1390, 228132), (1668, 190110), (2085, 152088), (2502, 126740), (2780, 114066), (3336, 95055), (4170, 76044), (5004, 63370), (5560, 57033), (6255, 50696), (6337, 50040), (8340, 38022), (10008, 31685), (12510, 25348), (12674, 25020), (16680, 19011)]