3719040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 12852000

約数和(自身を除く): 9132960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 149, 156, 160, 192, 195, 208, 240, 260, 298, 312, 320, 384, 390, 416, 447, 480, 520, 596, 624, 640, 745, 780, 832, 894, 960, 1040, 1192, 1248, 1490, 1560, 1664, 1788, 1920, 1937, 2080, 2235, 2384, 2496, 2980, 3120, 3576, 3874, 4160, 4470, 4768, 4992, 5811, 5960, 6240, 7152, 7748, 8320, 8940, 9536, 9685, 11622, 11920, 12480, 14304, 15496, 17880, 19072, 19370, 23244, 23840, 24960, 28608, 29055, 30992, 35760, 38740, 46488, 47680, 57216, 58110, 61984, 71520, 77480, 92976, 95360, 116220, 123968, 143040, 154960, 185952, 232440, 247936, 286080, 309920, 371904, 464880, 619840, 743808, 929760, 1239680, 1859520, 3719040]

約数ペア:

[(1, 3719040), (2, 1859520), (3, 1239680), (4, 929760), (5, 743808), (6, 619840), (8, 464880), (10, 371904), (12, 309920), (13, 286080), (15, 247936), (16, 232440), (20, 185952), (24, 154960), (26, 143040), (30, 123968), (32, 116220), (39, 95360), (40, 92976), (48, 77480), (52, 71520), (60, 61984), (64, 58110), (65, 57216), (78, 47680), (80, 46488), (96, 38740), (104, 35760), (120, 30992), (128, 29055), (130, 28608), (149, 24960), (156, 23840), (160, 23244), (192, 19370), (195, 19072), (208, 17880), (240, 15496), (260, 14304), (298, 12480), (312, 11920), (320, 11622), (384, 9685), (390, 9536), (416, 8940), (447, 8320), (480, 7748), (520, 7152), (596, 6240), (624, 5960), (640, 5811), (745, 4992), (780, 4768), (832, 4470), (894, 4160), (960, 3874), (1040, 3576), (1192, 3120), (1248, 2980), (1490, 2496), (1560, 2384), (1664, 2235), (1788, 2080), (1920, 1937)]