129613080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5119}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 390758400

約数和(自身を除く): 261145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 5119, 6330, 8440, 10238, 12660, 15357, 20476, 25320, 25595, 30714, 40952, 51190, 61428, 76785, 102380, 122856, 153570, 204760, 307140, 614280, 1080109, 2160218, 3240327, 4320436, 5400545, 6480654, 8640872, 10801090, 12961308, 16201635, 21602180, 25922616, 32403270, 43204360, 64806540, 129613080]

約数ペア:

[(1, 129613080), (2, 64806540), (3, 43204360), (4, 32403270), (5, 25922616), (6, 21602180), (8, 16201635), (10, 12961308), (12, 10801090), (15, 8640872), (20, 6480654), (24, 5400545), (30, 4320436), (40, 3240327), (60, 2160218), (120, 1080109), (211, 614280), (422, 307140), (633, 204760), (844, 153570), (1055, 122856), (1266, 102380), (1688, 76785), (2110, 61428), (2532, 51190), (3165, 40952), (4220, 30714), (5064, 25595), (5119, 25320), (6330, 20476), (8440, 15357), (10238, 12660)]