349062360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1401

約数の個数: 128

約数和(自身を含む): 1117670400

約数和(自身を除く): 768608040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 139, 170, 204, 255, 278, 340, 408, 417, 510, 556, 680, 695, 834, 1020, 1112, 1231, 1390, 1668, 2040, 2085, 2363, 2462, 2780, 3336, 3693, 4170, 4726, 4924, 5560, 6155, 7089, 7386, 8340, 9452, 9848, 11815, 12310, 14178, 14772, 16680, 18465, 18904, 20927, 23630, 24620, 28356, 29544, 35445, 36930, 41854, 47260, 49240, 56712, 62781, 70890, 73860, 83708, 94520, 104635, 125562, 141780, 147720, 167416, 171109, 209270, 251124, 283560, 313905, 342218, 418540, 502248, 513327, 627810, 684436, 837080, 855545, 1026654, 1255620, 1368872, 1711090, 2053308, 2511240, 2566635, 2908853, 3422180, 4106616, 5133270, 5817706, 6844360, 8726559, 10266540, 11635412, 14544265, 17453118, 20533080, 23270824, 29088530, 34906236, 43632795, 58177060, 69812472, 87265590, 116354120, 174531180, 349062360]

約数ペア:

[(1, 349062360), (2, 174531180), (3, 116354120), (4, 87265590), (5, 69812472), (6, 58177060), (8, 43632795), (10, 34906236), (12, 29088530), (15, 23270824), (17, 20533080), (20, 17453118), (24, 14544265), (30, 11635412), (34, 10266540), (40, 8726559), (51, 6844360), (60, 5817706), (68, 5133270), (85, 4106616), (102, 3422180), (120, 2908853), (136, 2566635), (139, 2511240), (170, 2053308), (204, 1711090), (255, 1368872), (278, 1255620), (340, 1026654), (408, 855545), (417, 837080), (510, 684436), (556, 627810), (680, 513327), (695, 502248), (834, 418540), (1020, 342218), (1112, 313905), (1231, 283560), (1390, 251124), (1668, 209270), (2040, 171109), (2085, 167416), (2363, 147720), (2462, 141780), (2780, 125562), (3336, 104635), (3693, 94520), (4170, 83708), (4726, 73860), (4924, 70890), (5560, 62781), (6155, 56712), (7089, 49240), (7386, 47260), (8340, 41854), (9452, 36930), (9848, 35445), (11815, 29544), (12310, 28356), (14178, 24620), (14772, 23630), (16680, 20927), (18465, 18904)]