685676160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9195

約数の個数: 192

約数和(自身を含む): 2550136680

約数和(自身を除く): 1864460520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9157, 9360, 12480, 14976, 18314, 18720, 24960, 27471, 36628, 37440, 45785, 54942, 73256, 74880, 82413, 91570, 109884, 119041, 137355, 146512, 164826, 183140, 219768, 238082, 274710, 293024, 329652, 357123, 366280, 412065, 439536, 476164, 549420, 586048, 595205, 659304, 714246, 732560, 824130, 879072, 952328, 1071369, 1098840, 1172096, 1190410, 1318608, 1428492, 1465120, 1648260, 1758144, 1785615, 1904656, 2142738, 2197680, 2380820, 2637216, 2856984, 2930240, 3296520, 3516288, 3571230, 3809312, 4285476, 4395360, 4761640, 5274432, 5356845, 5713968, 5860480, 6593040, 7142460, 7618624, 8570952, 8790720, 9523280, 10548864, 10713690, 11427936, 13186080, 14284920, 15237248, 17141904, 17581440, 19046560, 21427380, 22855872, 26372160, 28569840, 34283808, 38093120, 42854760, 45711744, 52744320, 57139680, 68567616, 76186240, 85709520, 114279360, 137135232, 171419040, 228558720, 342838080, 685676160]

約数ペア:

[(1, 685676160), (2, 342838080), (3, 228558720), (4, 171419040), (5, 137135232), (6, 114279360), (8, 85709520), (9, 76186240), (10, 68567616), (12, 57139680), (13, 52744320), (15, 45711744), (16, 42854760), (18, 38093120), (20, 34283808), (24, 28569840), (26, 26372160), (30, 22855872), (32, 21427380), (36, 19046560), (39, 17581440), (40, 17141904), (45, 15237248), (48, 14284920), (52, 13186080), (60, 11427936), (64, 10713690), (65, 10548864), (72, 9523280), (78, 8790720), (80, 8570952), (90, 7618624), (96, 7142460), (104, 6593040), (117, 5860480), (120, 5713968), (128, 5356845), (130, 5274432), (144, 4761640), (156, 4395360), (160, 4285476), (180, 3809312), (192, 3571230), (195, 3516288), (208, 3296520), (234, 2930240), (240, 2856984), (260, 2637216), (288, 2380820), (312, 2197680), (320, 2142738), (360, 1904656), (384, 1785615), (390, 1758144), (416, 1648260), (468, 1465120), (480, 1428492), (520, 1318608), (576, 1190410), (585, 1172096), (624, 1098840), (640, 1071369), (720, 952328), (780, 879072), (832, 824130), (936, 732560), (960, 714246), (1040, 659304), (1152, 595205), (1170, 586048), (1248, 549420), (1440, 476164), (1560, 439536), (1664, 412065), (1872, 366280), (1920, 357123), (2080, 329652), (2340, 293024), (2496, 274710), (2880, 238082), (3120, 219768), (3744, 183140), (4160, 164826), (4680, 146512), (4992, 137355), (5760, 119041), (6240, 109884), (7488, 91570), (8320, 82413), (9157, 74880), (9360, 73256), (12480, 54942), (14976, 45785), (18314, 37440), (18720, 36628), (24960, 27471)]