167281920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1157

約数の個数: 216

約数和(自身を含む): 623857416

約数和(自身を除く): 456575496

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, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1117, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2234, 2304, 2340, 2496, 2880, 3120, 3328, 3351, 3744, 3840, 4160, 4468, 4680, 4992, 5585, 5760, 6240, 6702, 7488, 8320, 8936, 9360, 9984, 10053, 11170, 11520, 12480, 13404, 14521, 14976, 16640, 16755, 17872, 18720, 20106, 22340, 24960, 26808, 29042, 29952, 33510, 35744, 37440, 40212, 43563, 44680, 49920, 50265, 53616, 58084, 67020, 71488, 72605, 74880, 80424, 87126, 89360, 100530, 107232, 116168, 130689, 134040, 142976, 145210, 149760, 160848, 174252, 178720, 201060, 214464, 217815, 232336, 261378, 268080, 285952, 290420, 321696, 348504, 357440, 402120, 428928, 435630, 464672, 522756, 536160, 580840, 643392, 653445, 697008, 714880, 804240, 857856, 871260, 929344, 1045512, 1072320, 1161680, 1286784, 1306890, 1394016, 1429760, 1608480, 1742520, 1858688, 2091024, 2144640, 2323360, 2573568, 2613780, 2788032, 3216960, 3485040, 3717376, 4182048, 4289280, 4646720, 5227560, 5576064, 6433920, 6970080, 8364096, 9293440, 10455120, 11152128, 12867840, 13940160, 16728192, 18586880, 20910240, 27880320, 33456384, 41820480, 55760640, 83640960, 167281920]

約数ペア:

[(1, 167281920), (2, 83640960), (3, 55760640), (4, 41820480), (5, 33456384), (6, 27880320), (8, 20910240), (9, 18586880), (10, 16728192), (12, 13940160), (13, 12867840), (15, 11152128), (16, 10455120), (18, 9293440), (20, 8364096), (24, 6970080), (26, 6433920), (30, 5576064), (32, 5227560), (36, 4646720), (39, 4289280), (40, 4182048), (45, 3717376), (48, 3485040), (52, 3216960), (60, 2788032), (64, 2613780), (65, 2573568), (72, 2323360), (78, 2144640), (80, 2091024), (90, 1858688), (96, 1742520), (104, 1608480), (117, 1429760), (120, 1394016), (128, 1306890), (130, 1286784), (144, 1161680), (156, 1072320), (160, 1045512), (180, 929344), (192, 871260), (195, 857856), (208, 804240), (234, 714880), (240, 697008), (256, 653445), (260, 643392), (288, 580840), (312, 536160), (320, 522756), (360, 464672), (384, 435630), (390, 428928), (416, 402120), (468, 357440), (480, 348504), (520, 321696), (576, 290420), (585, 285952), (624, 268080), (640, 261378), (720, 232336), (768, 217815), (780, 214464), (832, 201060), (936, 178720), (960, 174252), (1040, 160848), (1117, 149760), (1152, 145210), (1170, 142976), (1248, 134040), (1280, 130689), (1440, 116168), (1560, 107232), (1664, 100530), (1872, 89360), (1920, 87126), (2080, 80424), (2234, 74880), (2304, 72605), (2340, 71488), (2496, 67020), (2880, 58084), (3120, 53616), (3328, 50265), (3351, 49920), (3744, 44680), (3840, 43563), (4160, 40212), (4468, 37440), (4680, 35744), (4992, 33510), (5585, 29952), (5760, 29042), (6240, 26808), (6702, 24960), (7488, 22340), (8320, 20106), (8936, 18720), (9360, 17872), (9984, 16755), (10053, 16640), (11170, 14976), (11520, 14521), (12480, 13404)]