339389280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1117}}^1$

素因数の和:1349

約数の個数: 144

約数和(自身を含む): 1164696624

約数和(自身を除く): 825307344

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, 480, 633, 720, 844, 1055, 1117, 1266, 1440, 1688, 1899, 2110, 2234, 2532, 3165, 3351, 3376, 3798, 4220, 4468, 5064, 5585, 6330, 6702, 6752, 7596, 8440, 8936, 9495, 10053, 10128, 11170, 12660, 13404, 15192, 16755, 16880, 17872, 18990, 20106, 20256, 22340, 25320, 26808, 30384, 33510, 33760, 35744, 37980, 40212, 44680, 50265, 50640, 53616, 60768, 67020, 75960, 80424, 89360, 100530, 101280, 107232, 134040, 151920, 160848, 178720, 201060, 235687, 268080, 303840, 321696, 402120, 471374, 536160, 707061, 804240, 942748, 1178435, 1414122, 1608480, 1885496, 2121183, 2356870, 2828244, 3535305, 3770992, 4242366, 4713740, 5656488, 7070610, 7541984, 8484732, 9427480, 10605915, 11312976, 14141220, 16969464, 18854960, 21211830, 22625952, 28282440, 33938928, 37709920, 42423660, 56564880, 67877856, 84847320, 113129760, 169694640, 339389280]

約数ペア:

[(1, 339389280), (2, 169694640), (3, 113129760), (4, 84847320), (5, 67877856), (6, 56564880), (8, 42423660), (9, 37709920), (10, 33938928), (12, 28282440), (15, 22625952), (16, 21211830), (18, 18854960), (20, 16969464), (24, 14141220), (30, 11312976), (32, 10605915), (36, 9427480), (40, 8484732), (45, 7541984), (48, 7070610), (60, 5656488), (72, 4713740), (80, 4242366), (90, 3770992), (96, 3535305), (120, 2828244), (144, 2356870), (160, 2121183), (180, 1885496), (211, 1608480), (240, 1414122), (288, 1178435), (360, 942748), (422, 804240), (480, 707061), (633, 536160), (720, 471374), (844, 402120), (1055, 321696), (1117, 303840), (1266, 268080), (1440, 235687), (1688, 201060), (1899, 178720), (2110, 160848), (2234, 151920), (2532, 134040), (3165, 107232), (3351, 101280), (3376, 100530), (3798, 89360), (4220, 80424), (4468, 75960), (5064, 67020), (5585, 60768), (6330, 53616), (6702, 50640), (6752, 50265), (7596, 44680), (8440, 40212), (8936, 37980), (9495, 35744), (10053, 33760), (10128, 33510), (11170, 30384), (12660, 26808), (13404, 25320), (15192, 22340), (16755, 20256), (16880, 20106), (17872, 18990)]