868216320

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 400

約数和(自身を含む): 3208455360

約数和(自身を除く): 2340239040

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, 53, 54, 60, 64, 72, 79, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 158, 159, 160, 162, 180, 192, 212, 216, 237, 240, 256, 265, 270, 288, 316, 318, 320, 324, 360, 384, 395, 405, 424, 432, 474, 477, 480, 512, 530, 540, 576, 632, 636, 640, 648, 711, 720, 768, 790, 795, 810, 848, 864, 948, 954, 960, 1060, 1080, 1152, 1185, 1264, 1272, 1280, 1296, 1422, 1431, 1440, 1536, 1580, 1590, 1620, 1696, 1728, 1896, 1908, 1920, 2120, 2133, 2160, 2304, 2370, 2385, 2528, 2544, 2560, 2592, 2844, 2862, 2880, 3160, 3180, 3240, 3392, 3456, 3555, 3792, 3816, 3840, 4187, 4240, 4266, 4293, 4320, 4608, 4740, 4770, 5056, 5088, 5184, 5688, 5724, 5760, 6320, 6360, 6399, 6480, 6784, 6912, 7110, 7155, 7584, 7632, 7680, 8374, 8480, 8532, 8586, 8640, 9480, 9540, 10112, 10176, 10368, 10665, 11376, 11448, 11520, 12561, 12640, 12720, 12798, 12960, 13568, 13824, 14220, 14310, 15168, 15264, 16748, 16960, 17064, 17172, 17280, 18960, 19080, 20224, 20352, 20736, 20935, 21330, 21465, 22752, 22896, 23040, 25122, 25280, 25440, 25596, 25920, 27136, 28440, 28620, 30336, 30528, 31995, 33496, 33920, 34128, 34344, 34560, 37683, 37920, 38160, 40448, 40704, 41472, 41870, 42660, 42930, 45504, 45792, 50244, 50560, 50880, 51192, 51840, 56880, 57240, 60672, 61056, 62805, 63990, 66992, 67840, 68256, 68688, 69120, 75366, 75840, 76320, 81408, 83740, 85320, 85860, 91008, 91584, 100488, 101120, 101760, 102384, 103680, 113049, 113760, 114480, 121344, 122112, 125610, 127980, 133984, 135680, 136512, 137376, 150732, 151680, 152640, 167480, 170640, 171720, 182016, 183168, 188415, 200976, 202240, 203520, 204768, 207360, 226098, 227520, 228960, 244224, 251220, 255960, 267968, 273024, 274752, 301464, 303360, 305280, 334960, 339147, 341280, 343440, 364032, 366336, 376830, 401952, 407040, 409536, 452196, 455040, 457920, 502440, 511920, 535936, 546048, 549504, 565245, 602928, 606720, 610560, 669920, 678294, 682560, 686880, 732672, 753660, 803904, 819072, 904392, 910080, 915840, 1004880, 1023840, 1071872, 1092096, 1099008, 1130490, 1205856, 1221120, 1339840, 1356588, 1365120, 1373760, 1507320, 1607808, 1638144, 1695735, 1808784, 1820160, 1831680, 2009760, 2047680, 2143744, 2198016, 2260980, 2411712, 2679680, 2713176, 2730240, 2747520, 3014640, 3215616, 3276288, 3391470, 3617568, 3663360, 4019520, 4095360, 4521960, 4823424, 5359360, 5426352, 5460480, 5495040, 6029280, 6431232, 6782940, 7235136, 8039040, 8190720, 9043920, 9646848, 10718720, 10852704, 10990080, 12058560, 13565880, 14470272, 16078080, 16381440, 18087840, 19293696, 21705408, 24117120, 27131760, 28940544, 32156160, 36175680, 43410816, 48234240, 54263520, 57881088, 72351360, 86821632, 96468480, 108527040, 144702720, 173643264, 217054080, 289405440, 434108160, 868216320]

約数ペア:

[(1, 868216320), (2, 434108160), (3, 289405440), (4, 217054080), (5, 173643264), (6, 144702720), (8, 108527040), (9, 96468480), (10, 86821632), (12, 72351360), (15, 57881088), (16, 54263520), (18, 48234240), (20, 43410816), (24, 36175680), (27, 32156160), (30, 28940544), (32, 27131760), (36, 24117120), (40, 21705408), (45, 19293696), (48, 18087840), (53, 16381440), (54, 16078080), (60, 14470272), (64, 13565880), (72, 12058560), (79, 10990080), (80, 10852704), (81, 10718720), (90, 9646848), (96, 9043920), (106, 8190720), (108, 8039040), (120, 7235136), (128, 6782940), (135, 6431232), (144, 6029280), (158, 5495040), (159, 5460480), (160, 5426352), (162, 5359360), (180, 4823424), (192, 4521960), (212, 4095360), (216, 4019520), (237, 3663360), (240, 3617568), (256, 3391470), (265, 3276288), (270, 3215616), (288, 3014640), (316, 2747520), (318, 2730240), (320, 2713176), (324, 2679680), (360, 2411712), (384, 2260980), (395, 2198016), (405, 2143744), (424, 2047680), (432, 2009760), (474, 1831680), (477, 1820160), (480, 1808784), (512, 1695735), (530, 1638144), (540, 1607808), (576, 1507320), (632, 1373760), (636, 1365120), (640, 1356588), (648, 1339840), (711, 1221120), (720, 1205856), (768, 1130490), (790, 1099008), (795, 1092096), (810, 1071872), (848, 1023840), (864, 1004880), (948, 915840), (954, 910080), (960, 904392), (1060, 819072), (1080, 803904), (1152, 753660), (1185, 732672), (1264, 686880), (1272, 682560), (1280, 678294), (1296, 669920), (1422, 610560), (1431, 606720), (1440, 602928), (1536, 565245), (1580, 549504), (1590, 546048), (1620, 535936), (1696, 511920), (1728, 502440), (1896, 457920), (1908, 455040), (1920, 452196), (2120, 409536), (2133, 407040), (2160, 401952), (2304, 376830), (2370, 366336), (2385, 364032), (2528, 343440), (2544, 341280), (2560, 339147), (2592, 334960), (2844, 305280), (2862, 303360), (2880, 301464), (3160, 274752), (3180, 273024), (3240, 267968), (3392, 255960), (3456, 251220), (3555, 244224), (3792, 228960), (3816, 227520), (3840, 226098), (4187, 207360), (4240, 204768), (4266, 203520), (4293, 202240), (4320, 200976), (4608, 188415), (4740, 183168), (4770, 182016), (5056, 171720), (5088, 170640), (5184, 167480), (5688, 152640), (5724, 151680), (5760, 150732), (6320, 137376), (6360, 136512), (6399, 135680), (6480, 133984), (6784, 127980), (6912, 125610), (7110, 122112), (7155, 121344), (7584, 114480), (7632, 113760), (7680, 113049), (8374, 103680), (8480, 102384), (8532, 101760), (8586, 101120), (8640, 100488), (9480, 91584), (9540, 91008), (10112, 85860), (10176, 85320), (10368, 83740), (10665, 81408), (11376, 76320), (11448, 75840), (11520, 75366), (12561, 69120), (12640, 68688), (12720, 68256), (12798, 67840), (12960, 66992), (13568, 63990), (13824, 62805), (14220, 61056), (14310, 60672), (15168, 57240), (15264, 56880), (16748, 51840), (16960, 51192), (17064, 50880), (17172, 50560), (17280, 50244), (18960, 45792), (19080, 45504), (20224, 42930), (20352, 42660), (20736, 41870), (20935, 41472), (21330, 40704), (21465, 40448), (22752, 38160), (22896, 37920), (23040, 37683), (25122, 34560), (25280, 34344), (25440, 34128), (25596, 33920), (25920, 33496), (27136, 31995), (28440, 30528), (28620, 30336)]