80295504

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 212784000

約数和(自身を除く): 132488496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 109, 149, 206, 218, 298, 309, 327, 412, 436, 447, 596, 618, 654, 824, 872, 894, 1192, 1236, 1308, 1648, 1744, 1788, 2384, 2472, 2616, 3576, 4944, 5232, 7152, 11227, 15347, 16241, 22454, 30694, 32482, 33681, 44908, 46041, 48723, 61388, 64964, 67362, 89816, 92082, 97446, 122776, 129928, 134724, 179632, 184164, 194892, 245552, 259856, 269448, 368328, 389784, 538896, 736656, 779568, 1672823, 3345646, 5018469, 6691292, 10036938, 13382584, 20073876, 26765168, 40147752, 80295504]

約数ペア:

[(1, 80295504), (2, 40147752), (3, 26765168), (4, 20073876), (6, 13382584), (8, 10036938), (12, 6691292), (16, 5018469), (24, 3345646), (48, 1672823), (103, 779568), (109, 736656), (149, 538896), (206, 389784), (218, 368328), (298, 269448), (309, 259856), (327, 245552), (412, 194892), (436, 184164), (447, 179632), (596, 134724), (618, 129928), (654, 122776), (824, 97446), (872, 92082), (894, 89816), (1192, 67362), (1236, 64964), (1308, 61388), (1648, 48723), (1744, 46041), (1788, 44908), (2384, 33681), (2472, 32482), (2616, 30694), (3576, 22454), (4944, 16241), (5232, 15347), (7152, 11227)]