193390080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 673952400

約数和(自身を除く): 480562320

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, 256, 260, 298, 312, 320, 338, 384, 390, 416, 447, 480, 507, 512, 520, 596, 624, 640, 676, 745, 768, 780, 832, 845, 894, 960, 1014, 1040, 1192, 1248, 1280, 1352, 1490, 1536, 1560, 1664, 1690, 1788, 1920, 1937, 2028, 2080, 2235, 2384, 2496, 2535, 2560, 2704, 2980, 3120, 3328, 3380, 3576, 3840, 3874, 4056, 4160, 4470, 4768, 4992, 5070, 5408, 5811, 5960, 6240, 6656, 6760, 7152, 7680, 7748, 8112, 8320, 8940, 9536, 9685, 9984, 10140, 10816, 11622, 11920, 12480, 13520, 14304, 15496, 16224, 16640, 17880, 19072, 19370, 19968, 20280, 21632, 23244, 23840, 24960, 25181, 27040, 28608, 29055, 30992, 32448, 33280, 35760, 38144, 38740, 40560, 43264, 46488, 47680, 49920, 50362, 54080, 57216, 58110, 61984, 64896, 71520, 75543, 76288, 77480, 81120, 86528, 92976, 95360, 99840, 100724, 108160, 114432, 116220, 123968, 125905, 129792, 143040, 151086, 154960, 162240, 185952, 190720, 201448, 216320, 228864, 232440, 247936, 251810, 259584, 286080, 302172, 309920, 324480, 371904, 377715, 381440, 402896, 432640, 464880, 495872, 503620, 572160, 604344, 619840, 648960, 743808, 755430, 805792, 929760, 991744, 1007240, 1144320, 1208688, 1239680, 1297920, 1487616, 1510860, 1611584, 1859520, 2014480, 2417376, 2479360, 2975232, 3021720, 3223168, 3719040, 4028960, 4834752, 4958720, 6043440, 6446336, 7438080, 8057920, 9669504, 12086880, 12892672, 14876160, 16115840, 19339008, 24173760, 32231680, 38678016, 48347520, 64463360, 96695040, 193390080]

約数ペア:

[(1, 193390080), (2, 96695040), (3, 64463360), (4, 48347520), (5, 38678016), (6, 32231680), (8, 24173760), (10, 19339008), (12, 16115840), (13, 14876160), (15, 12892672), (16, 12086880), (20, 9669504), (24, 8057920), (26, 7438080), (30, 6446336), (32, 6043440), (39, 4958720), (40, 4834752), (48, 4028960), (52, 3719040), (60, 3223168), (64, 3021720), (65, 2975232), (78, 2479360), (80, 2417376), (96, 2014480), (104, 1859520), (120, 1611584), (128, 1510860), (130, 1487616), (149, 1297920), (156, 1239680), (160, 1208688), (169, 1144320), (192, 1007240), (195, 991744), (208, 929760), (240, 805792), (256, 755430), (260, 743808), (298, 648960), (312, 619840), (320, 604344), (338, 572160), (384, 503620), (390, 495872), (416, 464880), (447, 432640), (480, 402896), (507, 381440), (512, 377715), (520, 371904), (596, 324480), (624, 309920), (640, 302172), (676, 286080), (745, 259584), (768, 251810), (780, 247936), (832, 232440), (845, 228864), (894, 216320), (960, 201448), (1014, 190720), (1040, 185952), (1192, 162240), (1248, 154960), (1280, 151086), (1352, 143040), (1490, 129792), (1536, 125905), (1560, 123968), (1664, 116220), (1690, 114432), (1788, 108160), (1920, 100724), (1937, 99840), (2028, 95360), (2080, 92976), (2235, 86528), (2384, 81120), (2496, 77480), (2535, 76288), (2560, 75543), (2704, 71520), (2980, 64896), (3120, 61984), (3328, 58110), (3380, 57216), (3576, 54080), (3840, 50362), (3874, 49920), (4056, 47680), (4160, 46488), (4470, 43264), (4768, 40560), (4992, 38740), (5070, 38144), (5408, 35760), (5811, 33280), (5960, 32448), (6240, 30992), (6656, 29055), (6760, 28608), (7152, 27040), (7680, 25181), (7748, 24960), (8112, 23840), (8320, 23244), (8940, 21632), (9536, 20280), (9685, 19968), (9984, 19370), (10140, 19072), (10816, 17880), (11622, 16640), (11920, 16224), (12480, 15496), (13520, 14304)]