5270880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 16934400

約数和(自身を除く): 11663520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 139, 158, 160, 237, 240, 278, 316, 395, 417, 474, 480, 556, 632, 695, 790, 834, 948, 1112, 1185, 1264, 1390, 1580, 1668, 1896, 2085, 2224, 2370, 2528, 2780, 3160, 3336, 3792, 4170, 4448, 4740, 5560, 6320, 6672, 7584, 8340, 9480, 10981, 11120, 12640, 13344, 16680, 18960, 21962, 22240, 32943, 33360, 37920, 43924, 54905, 65886, 66720, 87848, 109810, 131772, 164715, 175696, 219620, 263544, 329430, 351392, 439240, 527088, 658860, 878480, 1054176, 1317720, 1756960, 2635440, 5270880]

約数ペア:

[(1, 5270880), (2, 2635440), (3, 1756960), (4, 1317720), (5, 1054176), (6, 878480), (8, 658860), (10, 527088), (12, 439240), (15, 351392), (16, 329430), (20, 263544), (24, 219620), (30, 175696), (32, 164715), (40, 131772), (48, 109810), (60, 87848), (79, 66720), (80, 65886), (96, 54905), (120, 43924), (139, 37920), (158, 33360), (160, 32943), (237, 22240), (240, 21962), (278, 18960), (316, 16680), (395, 13344), (417, 12640), (474, 11120), (480, 10981), (556, 9480), (632, 8340), (695, 7584), (790, 6672), (834, 6320), (948, 5560), (1112, 4740), (1185, 4448), (1264, 4170), (1390, 3792), (1580, 3336), (1668, 3160), (1896, 2780), (2085, 2528), (2224, 2370)]