171048960

素因数分解:

$2^{17}\times 3^2\times 5^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 613414620

約数和(自身を除く): 442365660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1024, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1740, 1856, 1920, 2048, 2088, 2304, 2320, 2560, 2610, 2784, 2880, 3072, 3480, 3712, 3840, 4096, 4176, 4608, 4640, 5120, 5220, 5568, 5760, 6144, 6960, 7424, 7680, 8192, 8352, 9216, 9280, 10240, 10440, 11136, 11520, 12288, 13920, 14848, 15360, 16384, 16704, 18432, 18560, 20480, 20880, 22272, 23040, 24576, 27840, 29696, 30720, 32768, 33408, 36864, 37120, 40960, 41760, 44544, 46080, 49152, 55680, 59392, 61440, 65536, 66816, 73728, 74240, 81920, 83520, 89088, 92160, 98304, 111360, 118784, 122880, 131072, 133632, 147456, 148480, 163840, 167040, 178176, 184320, 196608, 222720, 237568, 245760, 267264, 294912, 296960, 327680, 334080, 356352, 368640, 393216, 445440, 475136, 491520, 534528, 589824, 593920, 655360, 668160, 712704, 737280, 890880, 950272, 983040, 1069056, 1179648, 1187840, 1336320, 1425408, 1474560, 1781760, 1900544, 1966080, 2138112, 2375680, 2672640, 2850816, 2949120, 3563520, 3801088, 4276224, 4751360, 5345280, 5701632, 5898240, 7127040, 8552448, 9502720, 10690560, 11403264, 14254080, 17104896, 19005440, 21381120, 28508160, 34209792, 42762240, 57016320, 85524480, 171048960]

約数ペア:

[(1, 171048960), (2, 85524480), (3, 57016320), (4, 42762240), (5, 34209792), (6, 28508160), (8, 21381120), (9, 19005440), (10, 17104896), (12, 14254080), (15, 11403264), (16, 10690560), (18, 9502720), (20, 8552448), (24, 7127040), (29, 5898240), (30, 5701632), (32, 5345280), (36, 4751360), (40, 4276224), (45, 3801088), (48, 3563520), (58, 2949120), (60, 2850816), (64, 2672640), (72, 2375680), (80, 2138112), (87, 1966080), (90, 1900544), (96, 1781760), (116, 1474560), (120, 1425408), (128, 1336320), (144, 1187840), (145, 1179648), (160, 1069056), (174, 983040), (180, 950272), (192, 890880), (232, 737280), (240, 712704), (256, 668160), (261, 655360), (288, 593920), (290, 589824), (320, 534528), (348, 491520), (360, 475136), (384, 445440), (435, 393216), (464, 368640), (480, 356352), (512, 334080), (522, 327680), (576, 296960), (580, 294912), (640, 267264), (696, 245760), (720, 237568), (768, 222720), (870, 196608), (928, 184320), (960, 178176), (1024, 167040), (1044, 163840), (1152, 148480), (1160, 147456), (1280, 133632), (1305, 131072), (1392, 122880), (1440, 118784), (1536, 111360), (1740, 98304), (1856, 92160), (1920, 89088), (2048, 83520), (2088, 81920), (2304, 74240), (2320, 73728), (2560, 66816), (2610, 65536), (2784, 61440), (2880, 59392), (3072, 55680), (3480, 49152), (3712, 46080), (3840, 44544), (4096, 41760), (4176, 40960), (4608, 37120), (4640, 36864), (5120, 33408), (5220, 32768), (5568, 30720), (5760, 29696), (6144, 27840), (6960, 24576), (7424, 23040), (7680, 22272), (8192, 20880), (8352, 20480), (9216, 18560), (9280, 18432), (10240, 16704), (10440, 16384), (11136, 15360), (11520, 14848), (12288, 13920)]