145539360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 500048640

約数和(自身を除く): 354509280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 360, 422, 479, 480, 633, 720, 844, 958, 1055, 1266, 1437, 1440, 1688, 1899, 1916, 2110, 2395, 2532, 2874, 3165, 3376, 3798, 3832, 4220, 4311, 4790, 5064, 5748, 6330, 6752, 7185, 7596, 7664, 8440, 8622, 9495, 9580, 10128, 11496, 12660, 14370, 15192, 15328, 16880, 17244, 18990, 19160, 20256, 21555, 22992, 25320, 28740, 30384, 33760, 34488, 37980, 38320, 43110, 45984, 50640, 57480, 60768, 68976, 75960, 76640, 86220, 101069, 101280, 114960, 137952, 151920, 172440, 202138, 229920, 303207, 303840, 344880, 404276, 505345, 606414, 689760, 808552, 909621, 1010690, 1212828, 1516035, 1617104, 1819242, 2021380, 2425656, 3032070, 3234208, 3638484, 4042760, 4548105, 4851312, 6064140, 7276968, 8085520, 9096210, 9702624, 12128280, 14553936, 16171040, 18192420, 24256560, 29107872, 36384840, 48513120, 72769680, 145539360]

約数ペア:

[(1, 145539360), (2, 72769680), (3, 48513120), (4, 36384840), (5, 29107872), (6, 24256560), (8, 18192420), (9, 16171040), (10, 14553936), (12, 12128280), (15, 9702624), (16, 9096210), (18, 8085520), (20, 7276968), (24, 6064140), (30, 4851312), (32, 4548105), (36, 4042760), (40, 3638484), (45, 3234208), (48, 3032070), (60, 2425656), (72, 2021380), (80, 1819242), (90, 1617104), (96, 1516035), (120, 1212828), (144, 1010690), (160, 909621), (180, 808552), (211, 689760), (240, 606414), (288, 505345), (360, 404276), (422, 344880), (479, 303840), (480, 303207), (633, 229920), (720, 202138), (844, 172440), (958, 151920), (1055, 137952), (1266, 114960), (1437, 101280), (1440, 101069), (1688, 86220), (1899, 76640), (1916, 75960), (2110, 68976), (2395, 60768), (2532, 57480), (2874, 50640), (3165, 45984), (3376, 43110), (3798, 38320), (3832, 37980), (4220, 34488), (4311, 33760), (4790, 30384), (5064, 28740), (5748, 25320), (6330, 22992), (6752, 21555), (7185, 20256), (7596, 19160), (7664, 18990), (8440, 17244), (8622, 16880), (9495, 15328), (9580, 15192), (10128, 14370), (11496, 12660)]