55602720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 198737280

約数和(自身を除く): 143134560

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 211, 216, 240, 244, 270, 288, 305, 360, 366, 422, 432, 480, 488, 540, 549, 610, 633, 720, 732, 844, 864, 915, 976, 1055, 1080, 1098, 1220, 1266, 1440, 1464, 1647, 1688, 1830, 1899, 1952, 2110, 2160, 2196, 2440, 2532, 2745, 2928, 3165, 3294, 3376, 3660, 3798, 4220, 4320, 4392, 4880, 5064, 5490, 5697, 5856, 6330, 6588, 6752, 7320, 7596, 8235, 8440, 8784, 9495, 9760, 10128, 10980, 11394, 12660, 12871, 13176, 14640, 15192, 16470, 16880, 17568, 18990, 20256, 21960, 22788, 25320, 25742, 26352, 28485, 29280, 30384, 32940, 33760, 37980, 38613, 43920, 45576, 50640, 51484, 52704, 56970, 60768, 64355, 65880, 75960, 77226, 87840, 91152, 101280, 102968, 113940, 115839, 128710, 131760, 151920, 154452, 182304, 193065, 205936, 227880, 231678, 257420, 263520, 303840, 308904, 347517, 386130, 411872, 455760, 463356, 514840, 579195, 617808, 695034, 772260, 911520, 926712, 1029680, 1158390, 1235616, 1390068, 1544520, 1737585, 1853424, 2059360, 2316780, 2780136, 3089040, 3475170, 3706848, 4633560, 5560272, 6178080, 6950340, 9267120, 11120544, 13900680, 18534240, 27801360, 55602720]

約数ペア:

[(1, 55602720), (2, 27801360), (3, 18534240), (4, 13900680), (5, 11120544), (6, 9267120), (8, 6950340), (9, 6178080), (10, 5560272), (12, 4633560), (15, 3706848), (16, 3475170), (18, 3089040), (20, 2780136), (24, 2316780), (27, 2059360), (30, 1853424), (32, 1737585), (36, 1544520), (40, 1390068), (45, 1235616), (48, 1158390), (54, 1029680), (60, 926712), (61, 911520), (72, 772260), (80, 695034), (90, 617808), (96, 579195), (108, 514840), (120, 463356), (122, 455760), (135, 411872), (144, 386130), (160, 347517), (180, 308904), (183, 303840), (211, 263520), (216, 257420), (240, 231678), (244, 227880), (270, 205936), (288, 193065), (305, 182304), (360, 154452), (366, 151920), (422, 131760), (432, 128710), (480, 115839), (488, 113940), (540, 102968), (549, 101280), (610, 91152), (633, 87840), (720, 77226), (732, 75960), (844, 65880), (864, 64355), (915, 60768), (976, 56970), (1055, 52704), (1080, 51484), (1098, 50640), (1220, 45576), (1266, 43920), (1440, 38613), (1464, 37980), (1647, 33760), (1688, 32940), (1830, 30384), (1899, 29280), (1952, 28485), (2110, 26352), (2160, 25742), (2196, 25320), (2440, 22788), (2532, 21960), (2745, 20256), (2928, 18990), (3165, 17568), (3294, 16880), (3376, 16470), (3660, 15192), (3798, 14640), (4220, 13176), (4320, 12871), (4392, 12660), (4880, 11394), (5064, 10980), (5490, 10128), (5697, 9760), (5856, 9495), (6330, 8784), (6588, 8440), (6752, 8235), (7320, 7596)]