168575040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 224

約数和(自身を含む): 603504000

約数和(自身を除く): 434928960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 179, 180, 192, 216, 218, 240, 270, 288, 320, 327, 358, 360, 432, 436, 480, 537, 540, 545, 576, 654, 716, 720, 864, 872, 895, 960, 981, 1074, 1080, 1090, 1308, 1432, 1440, 1611, 1635, 1728, 1744, 1790, 1962, 2148, 2160, 2180, 2616, 2685, 2864, 2880, 2943, 3222, 3270, 3488, 3580, 3924, 4296, 4320, 4360, 4833, 4905, 5232, 5370, 5728, 5886, 6444, 6540, 6976, 7160, 7848, 8055, 8592, 8640, 8720, 9666, 9810, 10464, 10740, 11456, 11772, 12888, 13080, 14320, 14715, 15696, 16110, 17184, 17440, 19332, 19511, 19620, 20928, 21480, 23544, 24165, 25776, 26160, 28640, 29430, 31392, 32220, 34368, 34880, 38664, 39022, 39240, 42960, 47088, 48330, 51552, 52320, 57280, 58533, 58860, 62784, 64440, 77328, 78044, 78480, 85920, 94176, 96660, 97555, 103104, 104640, 117066, 117720, 128880, 154656, 156088, 156960, 171840, 175599, 188352, 193320, 195110, 234132, 235440, 257760, 292665, 309312, 312176, 313920, 351198, 386640, 390220, 468264, 470880, 515520, 526797, 585330, 624352, 702396, 773280, 780440, 877995, 936528, 941760, 1053594, 1170660, 1248704, 1404792, 1546560, 1560880, 1755990, 1873056, 2107188, 2341320, 2633985, 2809584, 3121760, 3511980, 3746112, 4214376, 4682640, 5267970, 5619168, 6243520, 7023960, 8428752, 9365280, 10535940, 11238336, 14047920, 16857504, 18730560, 21071880, 28095840, 33715008, 42143760, 56191680, 84287520, 168575040]

約数ペア:

[(1, 168575040), (2, 84287520), (3, 56191680), (4, 42143760), (5, 33715008), (6, 28095840), (8, 21071880), (9, 18730560), (10, 16857504), (12, 14047920), (15, 11238336), (16, 10535940), (18, 9365280), (20, 8428752), (24, 7023960), (27, 6243520), (30, 5619168), (32, 5267970), (36, 4682640), (40, 4214376), (45, 3746112), (48, 3511980), (54, 3121760), (60, 2809584), (64, 2633985), (72, 2341320), (80, 2107188), (90, 1873056), (96, 1755990), (108, 1560880), (109, 1546560), (120, 1404792), (135, 1248704), (144, 1170660), (160, 1053594), (179, 941760), (180, 936528), (192, 877995), (216, 780440), (218, 773280), (240, 702396), (270, 624352), (288, 585330), (320, 526797), (327, 515520), (358, 470880), (360, 468264), (432, 390220), (436, 386640), (480, 351198), (537, 313920), (540, 312176), (545, 309312), (576, 292665), (654, 257760), (716, 235440), (720, 234132), (864, 195110), (872, 193320), (895, 188352), (960, 175599), (981, 171840), (1074, 156960), (1080, 156088), (1090, 154656), (1308, 128880), (1432, 117720), (1440, 117066), (1611, 104640), (1635, 103104), (1728, 97555), (1744, 96660), (1790, 94176), (1962, 85920), (2148, 78480), (2160, 78044), (2180, 77328), (2616, 64440), (2685, 62784), (2864, 58860), (2880, 58533), (2943, 57280), (3222, 52320), (3270, 51552), (3488, 48330), (3580, 47088), (3924, 42960), (4296, 39240), (4320, 39022), (4360, 38664), (4833, 34880), (4905, 34368), (5232, 32220), (5370, 31392), (5728, 29430), (5886, 28640), (6444, 26160), (6540, 25776), (6976, 24165), (7160, 23544), (7848, 21480), (8055, 20928), (8592, 19620), (8640, 19511), (8720, 19332), (9666, 17440), (9810, 17184), (10464, 16110), (10740, 15696), (11456, 14715), (11772, 14320), (12888, 13080)]