75352320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 270396672

約数和(自身を除く): 195044352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 211, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 422, 465, 480, 496, 558, 576, 620, 633, 640, 720, 744, 768, 844, 930, 960, 992, 1055, 1116, 1152, 1240, 1266, 1280, 1395, 1440, 1488, 1688, 1860, 1899, 1920, 1984, 2110, 2232, 2304, 2480, 2532, 2790, 2880, 2976, 3165, 3376, 3720, 3798, 3840, 3968, 4220, 4464, 4960, 5064, 5580, 5760, 5952, 6330, 6541, 6752, 7440, 7596, 7936, 8440, 8928, 9495, 9920, 10128, 11160, 11520, 11904, 12660, 13082, 13504, 14880, 15192, 16880, 17856, 18990, 19623, 19840, 20256, 22320, 23808, 25320, 26164, 27008, 29760, 30384, 32705, 33760, 35712, 37980, 39246, 39680, 40512, 44640, 50640, 52328, 54016, 58869, 59520, 60768, 65410, 67520, 71424, 75960, 78492, 81024, 89280, 98115, 101280, 104656, 117738, 119040, 121536, 130820, 135040, 151920, 156984, 162048, 178560, 196230, 202560, 209312, 235476, 243072, 261640, 270080, 294345, 303840, 313968, 357120, 392460, 405120, 418624, 470952, 486144, 523280, 588690, 607680, 627936, 784920, 810240, 837248, 941904, 1046560, 1177380, 1215360, 1255872, 1569840, 1674496, 1883808, 2093120, 2354760, 2430720, 2511744, 3139680, 3767616, 4186240, 4709520, 5023488, 6279360, 7535232, 8372480, 9419040, 12558720, 15070464, 18838080, 25117440, 37676160, 75352320]

約数ペア:

[(1, 75352320), (2, 37676160), (3, 25117440), (4, 18838080), (5, 15070464), (6, 12558720), (8, 9419040), (9, 8372480), (10, 7535232), (12, 6279360), (15, 5023488), (16, 4709520), (18, 4186240), (20, 3767616), (24, 3139680), (30, 2511744), (31, 2430720), (32, 2354760), (36, 2093120), (40, 1883808), (45, 1674496), (48, 1569840), (60, 1255872), (62, 1215360), (64, 1177380), (72, 1046560), (80, 941904), (90, 837248), (93, 810240), (96, 784920), (120, 627936), (124, 607680), (128, 588690), (144, 523280), (155, 486144), (160, 470952), (180, 418624), (186, 405120), (192, 392460), (211, 357120), (240, 313968), (248, 303840), (256, 294345), (279, 270080), (288, 261640), (310, 243072), (320, 235476), (360, 209312), (372, 202560), (384, 196230), (422, 178560), (465, 162048), (480, 156984), (496, 151920), (558, 135040), (576, 130820), (620, 121536), (633, 119040), (640, 117738), (720, 104656), (744, 101280), (768, 98115), (844, 89280), (930, 81024), (960, 78492), (992, 75960), (1055, 71424), (1116, 67520), (1152, 65410), (1240, 60768), (1266, 59520), (1280, 58869), (1395, 54016), (1440, 52328), (1488, 50640), (1688, 44640), (1860, 40512), (1899, 39680), (1920, 39246), (1984, 37980), (2110, 35712), (2232, 33760), (2304, 32705), (2480, 30384), (2532, 29760), (2790, 27008), (2880, 26164), (2976, 25320), (3165, 23808), (3376, 22320), (3720, 20256), (3798, 19840), (3840, 19623), (3968, 18990), (4220, 17856), (4464, 16880), (4960, 15192), (5064, 14880), (5580, 13504), (5760, 13082), (5952, 12660), (6330, 11904), (6541, 11520), (6752, 11160), (7440, 10128), (7596, 9920), (7936, 9495), (8440, 8928)]