11243280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 24111600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 593, 632, 790, 948, 1185, 1186, 1264, 1580, 1779, 1896, 2370, 2372, 2965, 3160, 3558, 3792, 4740, 4744, 5930, 6320, 7116, 8895, 9480, 9488, 11860, 14232, 17790, 18960, 23720, 28464, 35580, 46847, 47440, 71160, 93694, 140541, 142320, 187388, 234235, 281082, 374776, 468470, 562164, 702705, 749552, 936940, 1124328, 1405410, 1873880, 2248656, 2810820, 3747760, 5621640, 11243280]

約数ペア:

[(1, 11243280), (2, 5621640), (3, 3747760), (4, 2810820), (5, 2248656), (6, 1873880), (8, 1405410), (10, 1124328), (12, 936940), (15, 749552), (16, 702705), (20, 562164), (24, 468470), (30, 374776), (40, 281082), (48, 234235), (60, 187388), (79, 142320), (80, 140541), (120, 93694), (158, 71160), (237, 47440), (240, 46847), (316, 35580), (395, 28464), (474, 23720), (593, 18960), (632, 17790), (790, 14232), (948, 11860), (1185, 9488), (1186, 9480), (1264, 8895), (1580, 7116), (1779, 6320), (1896, 5930), (2370, 4744), (2372, 4740), (2965, 3792), (3160, 3558)]