192330720

素因数分解:

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

素因数の和:446

約数の個数: 144

約数和(自身を含む): 676362960

約数和(自身を除く): 484032240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 211, 216, 240, 270, 288, 360, 422, 432, 480, 540, 633, 720, 844, 864, 1055, 1080, 1266, 1440, 1688, 1899, 2110, 2160, 2532, 3165, 3376, 3798, 4220, 4320, 5064, 5697, 6330, 6752, 7596, 8440, 9495, 10128, 11394, 12660, 15192, 16880, 18990, 20256, 22788, 25320, 28485, 30384, 33760, 37980, 44521, 45576, 50640, 56970, 60768, 75960, 89042, 91152, 101280, 113940, 133563, 151920, 178084, 182304, 222605, 227880, 267126, 303840, 356168, 400689, 445210, 455760, 534252, 667815, 712336, 801378, 890420, 911520, 1068504, 1202067, 1335630, 1424672, 1602756, 1780840, 2003445, 2137008, 2404134, 2671260, 3205512, 3561680, 4006890, 4274016, 4808268, 5342520, 6010335, 6411024, 7123360, 8013780, 9616536, 10685040, 12020670, 12822048, 16027560, 19233072, 21370080, 24041340, 32055120, 38466144, 48082680, 64110240, 96165360, 192330720]

約数ペア:

[(1, 192330720), (2, 96165360), (3, 64110240), (4, 48082680), (5, 38466144), (6, 32055120), (8, 24041340), (9, 21370080), (10, 19233072), (12, 16027560), (15, 12822048), (16, 12020670), (18, 10685040), (20, 9616536), (24, 8013780), (27, 7123360), (30, 6411024), (32, 6010335), (36, 5342520), (40, 4808268), (45, 4274016), (48, 4006890), (54, 3561680), (60, 3205512), (72, 2671260), (80, 2404134), (90, 2137008), (96, 2003445), (108, 1780840), (120, 1602756), (135, 1424672), (144, 1335630), (160, 1202067), (180, 1068504), (211, 911520), (216, 890420), (240, 801378), (270, 712336), (288, 667815), (360, 534252), (422, 455760), (432, 445210), (480, 400689), (540, 356168), (633, 303840), (720, 267126), (844, 227880), (864, 222605), (1055, 182304), (1080, 178084), (1266, 151920), (1440, 133563), (1688, 113940), (1899, 101280), (2110, 91152), (2160, 89042), (2532, 75960), (3165, 60768), (3376, 56970), (3798, 50640), (4220, 45576), (4320, 44521), (5064, 37980), (5697, 33760), (6330, 30384), (6752, 28485), (7596, 25320), (8440, 22788), (9495, 20256), (10128, 18990), (11394, 16880), (12660, 15192)]