48347520

素因数分解:

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

素因数の和:197

約数の個数: 192

約数和(自身を含む): 167994000

約数和(自身を除く): 119646480

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, 169, 192, 195, 208, 240, 260, 298, 312, 320, 338, 384, 390, 416, 447, 480, 507, 520, 596, 624, 640, 676, 745, 780, 832, 845, 894, 960, 1014, 1040, 1192, 1248, 1352, 1490, 1560, 1664, 1690, 1788, 1920, 1937, 2028, 2080, 2235, 2384, 2496, 2535, 2704, 2980, 3120, 3380, 3576, 3874, 4056, 4160, 4470, 4768, 4992, 5070, 5408, 5811, 5960, 6240, 6760, 7152, 7748, 8112, 8320, 8940, 9536, 9685, 10140, 10816, 11622, 11920, 12480, 13520, 14304, 15496, 16224, 17880, 19072, 19370, 20280, 21632, 23244, 23840, 24960, 25181, 27040, 28608, 29055, 30992, 32448, 35760, 38740, 40560, 46488, 47680, 50362, 54080, 57216, 58110, 61984, 64896, 71520, 75543, 77480, 81120, 92976, 95360, 100724, 108160, 116220, 123968, 125905, 143040, 151086, 154960, 162240, 185952, 201448, 232440, 247936, 251810, 286080, 302172, 309920, 324480, 371904, 377715, 402896, 464880, 503620, 604344, 619840, 743808, 755430, 805792, 929760, 1007240, 1208688, 1239680, 1510860, 1611584, 1859520, 2014480, 2417376, 3021720, 3223168, 3719040, 4028960, 4834752, 6043440, 8057920, 9669504, 12086880, 16115840, 24173760, 48347520]

約数ペア:

[(1, 48347520), (2, 24173760), (3, 16115840), (4, 12086880), (5, 9669504), (6, 8057920), (8, 6043440), (10, 4834752), (12, 4028960), (13, 3719040), (15, 3223168), (16, 3021720), (20, 2417376), (24, 2014480), (26, 1859520), (30, 1611584), (32, 1510860), (39, 1239680), (40, 1208688), (48, 1007240), (52, 929760), (60, 805792), (64, 755430), (65, 743808), (78, 619840), (80, 604344), (96, 503620), (104, 464880), (120, 402896), (128, 377715), (130, 371904), (149, 324480), (156, 309920), (160, 302172), (169, 286080), (192, 251810), (195, 247936), (208, 232440), (240, 201448), (260, 185952), (298, 162240), (312, 154960), (320, 151086), (338, 143040), (384, 125905), (390, 123968), (416, 116220), (447, 108160), (480, 100724), (507, 95360), (520, 92976), (596, 81120), (624, 77480), (640, 75543), (676, 71520), (745, 64896), (780, 61984), (832, 58110), (845, 57216), (894, 54080), (960, 50362), (1014, 47680), (1040, 46488), (1192, 40560), (1248, 38740), (1352, 35760), (1490, 32448), (1560, 30992), (1664, 29055), (1690, 28608), (1788, 27040), (1920, 25181), (1937, 24960), (2028, 23840), (2080, 23244), (2235, 21632), (2384, 20280), (2496, 19370), (2535, 19072), (2704, 17880), (2980, 16224), (3120, 15496), (3380, 14304), (3576, 13520), (3874, 12480), (4056, 11920), (4160, 11622), (4470, 10816), (4768, 10140), (4992, 9685), (5070, 9536), (5408, 8940), (5811, 8320), (5960, 8112), (6240, 7748), (6760, 7152)]