145600128

素因数分解:

$2^7\times 3^2\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 421668000

約数和(自身を除く): 276067872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 288, 384, 422, 576, 599, 633, 844, 1152, 1198, 1266, 1688, 1797, 1899, 2396, 2532, 3376, 3594, 3798, 4792, 5064, 5391, 6752, 7188, 7596, 9584, 10128, 10782, 13504, 14376, 15192, 19168, 20256, 21564, 27008, 28752, 30384, 38336, 40512, 43128, 57504, 60768, 76672, 81024, 86256, 115008, 121536, 126389, 172512, 230016, 243072, 252778, 345024, 379167, 505556, 690048, 758334, 1011112, 1137501, 1516668, 2022224, 2275002, 3033336, 4044448, 4550004, 6066672, 8088896, 9100008, 12133344, 16177792, 18200016, 24266688, 36400032, 48533376, 72800064, 145600128]

約数ペア:

[(1, 145600128), (2, 72800064), (3, 48533376), (4, 36400032), (6, 24266688), (8, 18200016), (9, 16177792), (12, 12133344), (16, 9100008), (18, 8088896), (24, 6066672), (32, 4550004), (36, 4044448), (48, 3033336), (64, 2275002), (72, 2022224), (96, 1516668), (128, 1137501), (144, 1011112), (192, 758334), (211, 690048), (288, 505556), (384, 379167), (422, 345024), (576, 252778), (599, 243072), (633, 230016), (844, 172512), (1152, 126389), (1198, 121536), (1266, 115008), (1688, 86256), (1797, 81024), (1899, 76672), (2396, 60768), (2532, 57504), (3376, 43128), (3594, 40512), (3798, 38336), (4792, 30384), (5064, 28752), (5391, 27008), (6752, 21564), (7188, 20256), (7596, 19168), (9584, 15192), (10128, 14376), (10782, 13504)]