18581667840

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 480

約数和(自身を含む): 68448952320

約数和(自身を除く): 49867284480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 271, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 542, 558, 576, 620, 640, 720, 744, 768, 813, 837, 864, 930, 960, 992, 1024, 1080, 1084, 1116, 1152, 1240, 1280, 1355, 1395, 1440, 1488, 1536, 1626, 1674, 1728, 1860, 1920, 1984, 2048, 2160, 2168, 2232, 2304, 2439, 2480, 2560, 2710, 2790, 2880, 2976, 3072, 3252, 3348, 3456, 3720, 3840, 3968, 4065, 4096, 4185, 4320, 4336, 4464, 4608, 4878, 4960, 5120, 5420, 5580, 5760, 5952, 6144, 6504, 6696, 6912, 7317, 7440, 7680, 7936, 8130, 8192, 8370, 8401, 8640, 8672, 8928, 9216, 9756, 9920, 10240, 10840, 11160, 11520, 11904, 12195, 12288, 13008, 13392, 13824, 14634, 14880, 15360, 15872, 16260, 16384, 16740, 16802, 17280, 17344, 17856, 18432, 19512, 19840, 20480, 21680, 22320, 23040, 23808, 24390, 24576, 25203, 26016, 26784, 27648, 29268, 29760, 30720, 31744, 32520, 33480, 33604, 34560, 34688, 35712, 36585, 36864, 39024, 39680, 40960, 42005, 43360, 44640, 46080, 47616, 48780, 49152, 50406, 52032, 53568, 55296, 58536, 59520, 61440, 63488, 65040, 66960, 67208, 69120, 69376, 71424, 73170, 73728, 75609, 78048, 79360, 81920, 84010, 86720, 89280, 92160, 95232, 97560, 100812, 104064, 107136, 110592, 117072, 119040, 122880, 126015, 126976, 130080, 133920, 134416, 138240, 138752, 142848, 146340, 147456, 151218, 156096, 158720, 168020, 173440, 178560, 184320, 190464, 195120, 201624, 208128, 214272, 221184, 226827, 234144, 238080, 245760, 252030, 253952, 260160, 267840, 268832, 276480, 277504, 285696, 292680, 302436, 312192, 317440, 336040, 346880, 357120, 368640, 378045, 380928, 390240, 403248, 416256, 428544, 442368, 453654, 468288, 476160, 504060, 507904, 520320, 535680, 537664, 552960, 555008, 571392, 585360, 604872, 624384, 634880, 672080, 693760, 714240, 737280, 756090, 761856, 780480, 806496, 832512, 857088, 907308, 936576, 952320, 1008120, 1040640, 1071360, 1075328, 1105920, 1110016, 1134135, 1142784, 1170720, 1209744, 1248768, 1269760, 1344160, 1387520, 1428480, 1512180, 1523712, 1560960, 1612992, 1665024, 1714176, 1814616, 1873152, 1904640, 2016240, 2081280, 2142720, 2150656, 2211840, 2220032, 2268270, 2285568, 2341440, 2419488, 2497536, 2539520, 2688320, 2775040, 2856960, 3024360, 3121920, 3225984, 3330048, 3428352, 3629232, 3746304, 3809280, 4032480, 4162560, 4285440, 4301312, 4440064, 4536540, 4571136, 4682880, 4838976, 4995072, 5376640, 5550080, 5713920, 6048720, 6243840, 6451968, 6660096, 6856704, 7258464, 7492608, 7618560, 8064960, 8325120, 8570880, 8602624, 9073080, 9365760, 9677952, 9990144, 10753280, 11100160, 11427840, 12097440, 12487680, 12903936, 13320192, 13713408, 14516928, 14985216, 16129920, 16650240, 17141760, 17205248, 18146160, 18731520, 19355904, 19980288, 21506560, 22200320, 22855680, 24194880, 24975360, 25807872, 29033856, 29970432, 32259840, 33300480, 34283520, 34410496, 36292320, 37463040, 38711808, 39960576, 43013120, 48389760, 49950720, 51615744, 58067712, 59940864, 64519680, 66600960, 68567040, 68820992, 72584640, 74926080, 77423616, 86026240, 96779520, 99901440, 103231488, 116135424, 119881728, 129039360, 137641984, 145169280, 149852160, 154847232, 172052480, 193559040, 199802880, 206462976, 232270848, 258078720, 290338560, 299704320, 309694464, 344104960, 387118080, 412925952, 464541696, 516157440, 580677120, 599408640, 619388928, 688209920, 774236160, 929083392, 1032314880, 1161354240, 1238777856, 1548472320, 1858166784, 2064629760, 2322708480, 3096944640, 3716333568, 4645416960, 6193889280, 9290833920, 18581667840]

約数ペア:

[(1, 18581667840), (2, 9290833920), (3, 6193889280), (4, 4645416960), (5, 3716333568), (6, 3096944640), (8, 2322708480), (9, 2064629760), (10, 1858166784), (12, 1548472320), (15, 1238777856), (16, 1161354240), (18, 1032314880), (20, 929083392), (24, 774236160), (27, 688209920), (30, 619388928), (31, 599408640), (32, 580677120), (36, 516157440), (40, 464541696), (45, 412925952), (48, 387118080), (54, 344104960), (60, 309694464), (62, 299704320), (64, 290338560), (72, 258078720), (80, 232270848), (90, 206462976), (93, 199802880), (96, 193559040), (108, 172052480), (120, 154847232), (124, 149852160), (128, 145169280), (135, 137641984), (144, 129039360), (155, 119881728), (160, 116135424), (180, 103231488), (186, 99901440), (192, 96779520), (216, 86026240), (240, 77423616), (248, 74926080), (256, 72584640), (270, 68820992), (271, 68567040), (279, 66600960), (288, 64519680), (310, 59940864), (320, 58067712), (360, 51615744), (372, 49950720), (384, 48389760), (432, 43013120), (465, 39960576), (480, 38711808), (496, 37463040), (512, 36292320), (540, 34410496), (542, 34283520), (558, 33300480), (576, 32259840), (620, 29970432), (640, 29033856), (720, 25807872), (744, 24975360), (768, 24194880), (813, 22855680), (837, 22200320), (864, 21506560), (930, 19980288), (960, 19355904), (992, 18731520), (1024, 18146160), (1080, 17205248), (1084, 17141760), (1116, 16650240), (1152, 16129920), (1240, 14985216), (1280, 14516928), (1355, 13713408), (1395, 13320192), (1440, 12903936), (1488, 12487680), (1536, 12097440), (1626, 11427840), (1674, 11100160), (1728, 10753280), (1860, 9990144), (1920, 9677952), (1984, 9365760), (2048, 9073080), (2160, 8602624), (2168, 8570880), (2232, 8325120), (2304, 8064960), (2439, 7618560), (2480, 7492608), (2560, 7258464), (2710, 6856704), (2790, 6660096), (2880, 6451968), (2976, 6243840), (3072, 6048720), (3252, 5713920), (3348, 5550080), (3456, 5376640), (3720, 4995072), (3840, 4838976), (3968, 4682880), (4065, 4571136), (4096, 4536540), (4185, 4440064), (4320, 4301312), (4336, 4285440), (4464, 4162560), (4608, 4032480), (4878, 3809280), (4960, 3746304), (5120, 3629232), (5420, 3428352), (5580, 3330048), (5760, 3225984), (5952, 3121920), (6144, 3024360), (6504, 2856960), (6696, 2775040), (6912, 2688320), (7317, 2539520), (7440, 2497536), (7680, 2419488), (7936, 2341440), (8130, 2285568), (8192, 2268270), (8370, 2220032), (8401, 2211840), (8640, 2150656), (8672, 2142720), (8928, 2081280), (9216, 2016240), (9756, 1904640), (9920, 1873152), (10240, 1814616), (10840, 1714176), (11160, 1665024), (11520, 1612992), (11904, 1560960), (12195, 1523712), (12288, 1512180), (13008, 1428480), (13392, 1387520), (13824, 1344160), (14634, 1269760), (14880, 1248768), (15360, 1209744), (15872, 1170720), (16260, 1142784), (16384, 1134135), (16740, 1110016), (16802, 1105920), (17280, 1075328), (17344, 1071360), (17856, 1040640), (18432, 1008120), (19512, 952320), (19840, 936576), (20480, 907308), (21680, 857088), (22320, 832512), (23040, 806496), (23808, 780480), (24390, 761856), (24576, 756090), (25203, 737280), (26016, 714240), (26784, 693760), (27648, 672080), (29268, 634880), (29760, 624384), (30720, 604872), (31744, 585360), (32520, 571392), (33480, 555008), (33604, 552960), (34560, 537664), (34688, 535680), (35712, 520320), (36585, 507904), (36864, 504060), (39024, 476160), (39680, 468288), (40960, 453654), (42005, 442368), (43360, 428544), (44640, 416256), (46080, 403248), (47616, 390240), (48780, 380928), (49152, 378045), (50406, 368640), (52032, 357120), (53568, 346880), (55296, 336040), (58536, 317440), (59520, 312192), (61440, 302436), (63488, 292680), (65040, 285696), (66960, 277504), (67208, 276480), (69120, 268832), (69376, 267840), (71424, 260160), (73170, 253952), (73728, 252030), (75609, 245760), (78048, 238080), (79360, 234144), (81920, 226827), (84010, 221184), (86720, 214272), (89280, 208128), (92160, 201624), (95232, 195120), (97560, 190464), (100812, 184320), (104064, 178560), (107136, 173440), (110592, 168020), (117072, 158720), (119040, 156096), (122880, 151218), (126015, 147456), (126976, 146340), (130080, 142848), (133920, 138752), (134416, 138240)]