18200344320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:560

約数の個数: 432

約数和(自身を含む): 65746568160

約数和(自身を除く): 47546223840

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, 157, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 314, 320, 347, 348, 360, 384, 435, 464, 471, 480, 522, 576, 580, 628, 640, 694, 696, 720, 768, 785, 870, 928, 942, 960, 1041, 1044, 1152, 1160, 1256, 1280, 1305, 1388, 1392, 1413, 1440, 1570, 1735, 1740, 1856, 1884, 1920, 2082, 2088, 2304, 2320, 2355, 2512, 2610, 2776, 2784, 2826, 2880, 3123, 3140, 3470, 3480, 3712, 3768, 3840, 4164, 4176, 4553, 4640, 4710, 5024, 5205, 5220, 5552, 5568, 5652, 5760, 6246, 6280, 6940, 6960, 7065, 7424, 7536, 8328, 8352, 9106, 9280, 9420, 10048, 10063, 10410, 10440, 11104, 11136, 11304, 11520, 12492, 12560, 13659, 13880, 13920, 14130, 15072, 15615, 16656, 16704, 18212, 18560, 18840, 20096, 20126, 20820, 20880, 22208, 22272, 22608, 22765, 24984, 25120, 27318, 27760, 27840, 28260, 30144, 30189, 31230, 33312, 33408, 36424, 37120, 37680, 40192, 40252, 40977, 41640, 41760, 44416, 45216, 45530, 49968, 50240, 50315, 54479, 54636, 55520, 55680, 56520, 60288, 60378, 62460, 66624, 66816, 68295, 72848, 75360, 80504, 81954, 83280, 83520, 88832, 90432, 90567, 91060, 99936, 100480, 100630, 108958, 109272, 111040, 111360, 113040, 120576, 120756, 124920, 133248, 136590, 145696, 150720, 150945, 161008, 163437, 163908, 166560, 167040, 180864, 181134, 182120, 199872, 200960, 201260, 204885, 217916, 218544, 222080, 226080, 241512, 249840, 266496, 272395, 273180, 291392, 301440, 301890, 322016, 326874, 327816, 333120, 334080, 361728, 362268, 364240, 399744, 402520, 409770, 435832, 437088, 444160, 452160, 452835, 483024, 490311, 499680, 544790, 546360, 582784, 602880, 603780, 644032, 653748, 655632, 666240, 724536, 728480, 799488, 805040, 817185, 819540, 871664, 874176, 904320, 905670, 966048, 980622, 999360, 1089580, 1092720, 1165568, 1207560, 1288064, 1307496, 1311264, 1332480, 1449072, 1456960, 1579891, 1610080, 1634370, 1639080, 1743328, 1748352, 1808640, 1811340, 1932096, 1961244, 1998720, 2179160, 2185440, 2415120, 2451555, 2576128, 2614992, 2622528, 2898144, 2913920, 3159782, 3220160, 3268740, 3278160, 3486656, 3496704, 3622680, 3864192, 3922488, 3997440, 4358320, 4370880, 4739673, 4830240, 4903110, 5229984, 5245056, 5796288, 5827840, 6319564, 6440320, 6537480, 6556320, 6973312, 7245360, 7728384, 7844976, 7899455, 8716640, 8741760, 9479346, 9660480, 9806220, 10459968, 10490112, 11592576, 12639128, 12880640, 13074960, 13112640, 13946624, 14219019, 14490720, 15689952, 15798910, 17433280, 17483520, 18958692, 19320960, 19612440, 20919936, 23185152, 23698365, 25278256, 26149920, 26225280, 28438038, 28981440, 31379904, 31597820, 34866560, 37917384, 38641920, 39224880, 41839872, 47396730, 50556512, 52299840, 52450560, 56876076, 57962880, 62759808, 63195640, 69733120, 71095095, 75834768, 78449760, 94793460, 101113024, 104599680, 113752152, 115925760, 125519616, 126391280, 142190190, 151669536, 156899520, 189586920, 202226048, 209199360, 227504304, 252782560, 284380380, 303339072, 313799040, 379173840, 404452096, 455008608, 505565120, 568760760, 606678144, 627598080, 758347680, 910017216, 1011130240, 1137521520, 1213356288, 1516695360, 1820034432, 2022260480, 2275043040, 3033390720, 3640068864, 4550086080, 6066781440, 9100172160, 18200344320]

約数ペア:

[(1, 18200344320), (2, 9100172160), (3, 6066781440), (4, 4550086080), (5, 3640068864), (6, 3033390720), (8, 2275043040), (9, 2022260480), (10, 1820034432), (12, 1516695360), (15, 1213356288), (16, 1137521520), (18, 1011130240), (20, 910017216), (24, 758347680), (29, 627598080), (30, 606678144), (32, 568760760), (36, 505565120), (40, 455008608), (45, 404452096), (48, 379173840), (58, 313799040), (60, 303339072), (64, 284380380), (72, 252782560), (80, 227504304), (87, 209199360), (90, 202226048), (96, 189586920), (116, 156899520), (120, 151669536), (128, 142190190), (144, 126391280), (145, 125519616), (157, 115925760), (160, 113752152), (174, 104599680), (180, 101113024), (192, 94793460), (232, 78449760), (240, 75834768), (256, 71095095), (261, 69733120), (288, 63195640), (290, 62759808), (314, 57962880), (320, 56876076), (347, 52450560), (348, 52299840), (360, 50556512), (384, 47396730), (435, 41839872), (464, 39224880), (471, 38641920), (480, 37917384), (522, 34866560), (576, 31597820), (580, 31379904), (628, 28981440), (640, 28438038), (694, 26225280), (696, 26149920), (720, 25278256), (768, 23698365), (785, 23185152), (870, 20919936), (928, 19612440), (942, 19320960), (960, 18958692), (1041, 17483520), (1044, 17433280), (1152, 15798910), (1160, 15689952), (1256, 14490720), (1280, 14219019), (1305, 13946624), (1388, 13112640), (1392, 13074960), (1413, 12880640), (1440, 12639128), (1570, 11592576), (1735, 10490112), (1740, 10459968), (1856, 9806220), (1884, 9660480), (1920, 9479346), (2082, 8741760), (2088, 8716640), (2304, 7899455), (2320, 7844976), (2355, 7728384), (2512, 7245360), (2610, 6973312), (2776, 6556320), (2784, 6537480), (2826, 6440320), (2880, 6319564), (3123, 5827840), (3140, 5796288), (3470, 5245056), (3480, 5229984), (3712, 4903110), (3768, 4830240), (3840, 4739673), (4164, 4370880), (4176, 4358320), (4553, 3997440), (4640, 3922488), (4710, 3864192), (5024, 3622680), (5205, 3496704), (5220, 3486656), (5552, 3278160), (5568, 3268740), (5652, 3220160), (5760, 3159782), (6246, 2913920), (6280, 2898144), (6940, 2622528), (6960, 2614992), (7065, 2576128), (7424, 2451555), (7536, 2415120), (8328, 2185440), (8352, 2179160), (9106, 1998720), (9280, 1961244), (9420, 1932096), (10048, 1811340), (10063, 1808640), (10410, 1748352), (10440, 1743328), (11104, 1639080), (11136, 1634370), (11304, 1610080), (11520, 1579891), (12492, 1456960), (12560, 1449072), (13659, 1332480), (13880, 1311264), (13920, 1307496), (14130, 1288064), (15072, 1207560), (15615, 1165568), (16656, 1092720), (16704, 1089580), (18212, 999360), (18560, 980622), (18840, 966048), (20096, 905670), (20126, 904320), (20820, 874176), (20880, 871664), (22208, 819540), (22272, 817185), (22608, 805040), (22765, 799488), (24984, 728480), (25120, 724536), (27318, 666240), (27760, 655632), (27840, 653748), (28260, 644032), (30144, 603780), (30189, 602880), (31230, 582784), (33312, 546360), (33408, 544790), (36424, 499680), (37120, 490311), (37680, 483024), (40192, 452835), (40252, 452160), (40977, 444160), (41640, 437088), (41760, 435832), (44416, 409770), (45216, 402520), (45530, 399744), (49968, 364240), (50240, 362268), (50315, 361728), (54479, 334080), (54636, 333120), (55520, 327816), (55680, 326874), (56520, 322016), (60288, 301890), (60378, 301440), (62460, 291392), (66624, 273180), (66816, 272395), (68295, 266496), (72848, 249840), (75360, 241512), (80504, 226080), (81954, 222080), (83280, 218544), (83520, 217916), (88832, 204885), (90432, 201260), (90567, 200960), (91060, 199872), (99936, 182120), (100480, 181134), (100630, 180864), (108958, 167040), (109272, 166560), (111040, 163908), (111360, 163437), (113040, 161008), (120576, 150945), (120756, 150720), (124920, 145696), (133248, 136590)]