244593760

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5641}}^1$

素因数の和:5927

約数の個数: 48

約数和(自身を含む): 580087872

約数和(自身を除く): 335494112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 5641, 8672, 10840, 11282, 21680, 22564, 28205, 43360, 45128, 56410, 90256, 112820, 180512, 225640, 451280, 902560, 1528711, 3057422, 6114844, 7643555, 12229688, 15287110, 24459376, 30574220, 48918752, 61148440, 122296880, 244593760]

約数ペア:

[(1, 244593760), (2, 122296880), (4, 61148440), (5, 48918752), (8, 30574220), (10, 24459376), (16, 15287110), (20, 12229688), (32, 7643555), (40, 6114844), (80, 3057422), (160, 1528711), (271, 902560), (542, 451280), (1084, 225640), (1355, 180512), (2168, 112820), (2710, 90256), (4336, 56410), (5420, 45128), (5641, 43360), (8672, 28205), (10840, 22564), (11282, 21680)]