51865920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 336

約数和(自身を含む): 199704960

約数和(自身を除く): 147839040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 64, 69, 72, 80, 81, 87, 90, 92, 96, 108, 115, 116, 120, 135, 138, 144, 145, 160, 162, 174, 180, 184, 192, 207, 216, 230, 232, 240, 243, 261, 270, 276, 288, 290, 320, 324, 345, 348, 360, 368, 405, 414, 432, 435, 460, 464, 480, 486, 522, 540, 552, 576, 580, 621, 648, 667, 690, 696, 720, 736, 783, 810, 828, 864, 870, 920, 928, 960, 972, 1035, 1044, 1080, 1104, 1160, 1215, 1242, 1296, 1305, 1334, 1380, 1392, 1440, 1472, 1566, 1620, 1656, 1728, 1740, 1840, 1856, 1863, 1944, 2001, 2070, 2088, 2160, 2208, 2320, 2349, 2430, 2484, 2592, 2610, 2668, 2760, 2784, 2880, 3105, 3132, 3240, 3312, 3335, 3480, 3680, 3726, 3888, 3915, 4002, 4140, 4176, 4320, 4416, 4640, 4698, 4860, 4968, 5184, 5220, 5336, 5520, 5568, 5589, 6003, 6210, 6264, 6480, 6624, 6670, 6960, 7047, 7360, 7452, 7776, 7830, 8004, 8280, 8352, 8640, 9280, 9315, 9396, 9720, 9936, 10005, 10440, 10672, 11040, 11178, 11745, 12006, 12420, 12528, 12960, 13248, 13340, 13920, 14094, 14904, 15552, 15660, 16008, 16560, 16704, 18009, 18630, 18792, 19440, 19872, 20010, 20880, 21344, 22080, 22356, 23490, 24012, 24840, 25056, 25920, 26680, 27840, 27945, 28188, 29808, 30015, 31320, 32016, 33120, 35235, 36018, 37260, 37584, 38880, 39744, 40020, 41760, 42688, 44712, 46980, 48024, 49680, 50112, 53360, 54027, 55890, 56376, 59616, 60030, 62640, 64032, 66240, 70470, 72036, 74520, 75168, 77760, 80040, 83520, 89424, 90045, 93960, 96048, 99360, 106720, 108054, 111780, 112752, 119232, 120060, 125280, 128064, 140940, 144072, 149040, 150336, 160080, 162081, 178848, 180090, 187920, 192096, 198720, 213440, 216108, 223560, 225504, 240120, 250560, 270135, 281880, 288144, 298080, 320160, 324162, 357696, 360180, 375840, 384192, 432216, 447120, 451008, 480240, 540270, 563760, 576288, 596160, 640320, 648324, 720360, 751680, 810405, 864432, 894240, 960480, 1080540, 1127520, 1152576, 1296648, 1440720, 1620810, 1728864, 1788480, 1920960, 2161080, 2255040, 2593296, 2881440, 3241620, 3457728, 4322160, 5186592, 5762880, 6483240, 8644320, 10373184, 12966480, 17288640, 25932960, 51865920]

約数ペア:

[(1, 51865920), (2, 25932960), (3, 17288640), (4, 12966480), (5, 10373184), (6, 8644320), (8, 6483240), (9, 5762880), (10, 5186592), (12, 4322160), (15, 3457728), (16, 3241620), (18, 2881440), (20, 2593296), (23, 2255040), (24, 2161080), (27, 1920960), (29, 1788480), (30, 1728864), (32, 1620810), (36, 1440720), (40, 1296648), (45, 1152576), (46, 1127520), (48, 1080540), (54, 960480), (58, 894240), (60, 864432), (64, 810405), (69, 751680), (72, 720360), (80, 648324), (81, 640320), (87, 596160), (90, 576288), (92, 563760), (96, 540270), (108, 480240), (115, 451008), (116, 447120), (120, 432216), (135, 384192), (138, 375840), (144, 360180), (145, 357696), (160, 324162), (162, 320160), (174, 298080), (180, 288144), (184, 281880), (192, 270135), (207, 250560), (216, 240120), (230, 225504), (232, 223560), (240, 216108), (243, 213440), (261, 198720), (270, 192096), (276, 187920), (288, 180090), (290, 178848), (320, 162081), (324, 160080), (345, 150336), (348, 149040), (360, 144072), (368, 140940), (405, 128064), (414, 125280), (432, 120060), (435, 119232), (460, 112752), (464, 111780), (480, 108054), (486, 106720), (522, 99360), (540, 96048), (552, 93960), (576, 90045), (580, 89424), (621, 83520), (648, 80040), (667, 77760), (690, 75168), (696, 74520), (720, 72036), (736, 70470), (783, 66240), (810, 64032), (828, 62640), (864, 60030), (870, 59616), (920, 56376), (928, 55890), (960, 54027), (972, 53360), (1035, 50112), (1044, 49680), (1080, 48024), (1104, 46980), (1160, 44712), (1215, 42688), (1242, 41760), (1296, 40020), (1305, 39744), (1334, 38880), (1380, 37584), (1392, 37260), (1440, 36018), (1472, 35235), (1566, 33120), (1620, 32016), (1656, 31320), (1728, 30015), (1740, 29808), (1840, 28188), (1856, 27945), (1863, 27840), (1944, 26680), (2001, 25920), (2070, 25056), (2088, 24840), (2160, 24012), (2208, 23490), (2320, 22356), (2349, 22080), (2430, 21344), (2484, 20880), (2592, 20010), (2610, 19872), (2668, 19440), (2760, 18792), (2784, 18630), (2880, 18009), (3105, 16704), (3132, 16560), (3240, 16008), (3312, 15660), (3335, 15552), (3480, 14904), (3680, 14094), (3726, 13920), (3888, 13340), (3915, 13248), (4002, 12960), (4140, 12528), (4176, 12420), (4320, 12006), (4416, 11745), (4640, 11178), (4698, 11040), (4860, 10672), (4968, 10440), (5184, 10005), (5220, 9936), (5336, 9720), (5520, 9396), (5568, 9315), (5589, 9280), (6003, 8640), (6210, 8352), (6264, 8280), (6480, 8004), (6624, 7830), (6670, 7776), (6960, 7452), (7047, 7360)]