1431198720

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 880

約数和(自身を含む): 6420047040

約数和(自身を除く): 4988848320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 58, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 87, 90, 96, 102, 105, 108, 112, 116, 119, 120, 126, 128, 135, 136, 140, 144, 145, 153, 160, 162, 168, 170, 174, 180, 189, 192, 203, 204, 210, 216, 224, 232, 238, 240, 252, 255, 256, 261, 270, 272, 280, 288, 290, 306, 315, 320, 324, 336, 340, 348, 357, 360, 378, 384, 405, 406, 408, 420, 432, 435, 448, 459, 464, 476, 480, 493, 504, 510, 512, 522, 540, 544, 560, 567, 576, 580, 595, 609, 612, 630, 640, 648, 672, 680, 696, 714, 720, 756, 765, 768, 783, 810, 812, 816, 840, 864, 870, 896, 918, 928, 945, 952, 960, 986, 1008, 1015, 1020, 1024, 1044, 1071, 1080, 1088, 1120, 1134, 1152, 1160, 1190, 1218, 1224, 1260, 1280, 1296, 1305, 1344, 1360, 1377, 1392, 1428, 1440, 1479, 1512, 1530, 1536, 1566, 1620, 1624, 1632, 1680, 1728, 1740, 1785, 1792, 1827, 1836, 1856, 1890, 1904, 1920, 1972, 2016, 2030, 2040, 2088, 2142, 2160, 2176, 2240, 2268, 2295, 2304, 2320, 2349, 2380, 2436, 2448, 2465, 2520, 2560, 2592, 2610, 2688, 2720, 2754, 2784, 2835, 2856, 2880, 2958, 3024, 3045, 3060, 3072, 3132, 3213, 3240, 3248, 3264, 3360, 3451, 3456, 3480, 3570, 3584, 3654, 3672, 3712, 3780, 3808, 3840, 3915, 3944, 4032, 4060, 4080, 4176, 4284, 4320, 4352, 4437, 4480, 4536, 4590, 4608, 4640, 4698, 4760, 4872, 4896, 4930, 5040, 5120, 5184, 5220, 5355, 5376, 5440, 5481, 5508, 5568, 5670, 5712, 5760, 5916, 6048, 6090, 6120, 6264, 6426, 6480, 6496, 6528, 6720, 6885, 6902, 6912, 6960, 7140, 7168, 7308, 7344, 7395, 7424, 7560, 7616, 7680, 7830, 7888, 8064, 8120, 8160, 8352, 8568, 8640, 8704, 8874, 8960, 9072, 9135, 9180, 9216, 9280, 9396, 9520, 9639, 9744, 9792, 9860, 10080, 10353, 10368, 10440, 10710, 10752, 10880, 10962, 11016, 11136, 11340, 11424, 11520, 11745, 11832, 12096, 12180, 12240, 12528, 12852, 12960, 12992, 13056, 13311, 13440, 13770, 13804, 13824, 13920, 14280, 14616, 14688, 14790, 14848, 15120, 15232, 15360, 15660, 15776, 16065, 16128, 16240, 16320, 16443, 16704, 17136, 17255, 17280, 17408, 17748, 17920, 18144, 18270, 18360, 18560, 18792, 19040, 19278, 19488, 19584, 19720, 20160, 20706, 20736, 20880, 21420, 21504, 21760, 21924, 22032, 22185, 22272, 22680, 22848, 23040, 23490, 23664, 24192, 24360, 24480, 25056, 25704, 25920, 25984, 26112, 26622, 26880, 27405, 27540, 27608, 27648, 27840, 28560, 29232, 29376, 29580, 29696, 30240, 30464, 31059, 31320, 31552, 32130, 32256, 32480, 32640, 32886, 33408, 34272, 34510, 34560, 35496, 35840, 36288, 36540, 36720, 37120, 37584, 38080, 38556, 38976, 39168, 39440, 39933, 40320, 41412, 41472, 41760, 42840, 43520, 43848, 44064, 44370, 44544, 45360, 45696, 46080, 46980, 47328, 48195, 48384, 48720, 48960, 50112, 51408, 51765, 51840, 51968, 52224, 53244, 53760, 54810, 55080, 55216, 55680, 57120, 58464, 58752, 59160, 60480, 60928, 62118, 62640, 63104, 64260, 64512, 64960, 65280, 65772, 66555, 66816, 68544, 69020, 69120, 70992, 72576, 73080, 73440, 74240, 75168, 76160, 77112, 77952, 78336, 78880, 79866, 80640, 82215, 82824, 82944, 83520, 85680, 87040, 87696, 88128, 88740, 89088, 90720, 91392, 93177, 93960, 94656, 96390, 96768, 97440, 97920, 100224, 102816, 103530, 103680, 103936, 106488, 107520, 109620, 110160, 110432, 111360, 114240, 116928, 117504, 118320, 120960, 121856, 124236, 125280, 126208, 128520, 129920, 130560, 131544, 133110, 133632, 137088, 138040, 138240, 141984, 145152, 146160, 146880, 148480, 150336, 152320, 154224, 155295, 155904, 156672, 157760, 159732, 161280, 164430, 165648, 167040, 171360, 175392, 176256, 177480, 181440, 182784, 186354, 187920, 189312, 192780, 193536, 194880, 195840, 199665, 200448, 205632, 207060, 207360, 207872, 212976, 219240, 220320, 220864, 222720, 228480, 233856, 235008, 236640, 241920, 248472, 250560, 252416, 257040, 259840, 261120, 263088, 266220, 267264, 274176, 276080, 279531, 283968, 290304, 292320, 293760, 300672, 304640, 308448, 310590, 311808, 315520, 319464, 322560, 328860, 331296, 334080, 342720, 350784, 352512, 354960, 362880, 365568, 372708, 375840, 378624, 385560, 389760, 391680, 399330, 400896, 411264, 414120, 414720, 425952, 438480, 440640, 441728, 445440, 456960, 465885, 467712, 470016, 473280, 483840, 496944, 501120, 504832, 514080, 519680, 526176, 532440, 548352, 552160, 559062, 567936, 580608, 584640, 587520, 601344, 609280, 616896, 621180, 623616, 631040, 638928, 657720, 662592, 668160, 685440, 701568, 705024, 709920, 725760, 745416, 751680, 757248, 771120, 779520, 783360, 798660, 801792, 822528, 828240, 851904, 876960, 881280, 883456, 913920, 931770, 935424, 946560, 967680, 993888, 1002240, 1028160, 1039360, 1052352, 1064880, 1096704, 1104320, 1118124, 1135872, 1169280, 1175040, 1202688, 1233792, 1242360, 1262080, 1277856, 1315440, 1325184, 1336320, 1370880, 1397655, 1403136, 1410048, 1419840, 1451520, 1490832, 1503360, 1514496, 1542240, 1559040, 1597320, 1645056, 1656480, 1703808, 1753920, 1762560, 1766912, 1827840, 1863540, 1870848, 1893120, 1987776, 2004480, 2056320, 2104704, 2129760, 2208640, 2236248, 2271744, 2338560, 2350080, 2405376, 2467584, 2484720, 2524160, 2555712, 2630880, 2650368, 2741760, 2795310, 2806272, 2839680, 2903040, 2981664, 3006720, 3084480, 3118080, 3194640, 3290112, 3312960, 3407616, 3507840, 3525120, 3533824, 3727080, 3786240, 3975552, 4008960, 4112640, 4209408, 4259520, 4417280, 4472496, 4543488, 4677120, 4935168, 4969440, 5111424, 5261760, 5300736, 5483520, 5590620, 5612544, 5679360, 5963328, 6013440, 6168960, 6389280, 6625920, 6815232, 7015680, 7050240, 7454160, 7572480, 7951104, 8225280, 8418816, 8519040, 8834560, 8944992, 9354240, 9870336, 9938880, 10222848, 10523520, 10601472, 11181240, 11358720, 11926656, 12026880, 12337920, 12778560, 13251840, 13630464, 14031360, 14908320, 15902208, 16450560, 16837632, 17038080, 17669120, 17889984, 19877760, 20445696, 21047040, 22362480, 22717440, 23853312, 24675840, 25557120, 26503680, 28062720, 29816640, 31804416, 34076160, 35779968, 39755520, 40891392, 42094080, 44724960, 47706624, 49351680, 51114240, 53007360, 59633280, 68152320, 71559936, 79511040, 84188160, 89449920, 95413248, 102228480, 119266560, 143119872, 159022080, 178899840, 204456960, 238533120, 286239744, 357799680, 477066240, 715599360, 1431198720]

約数ペア:

[(1, 1431198720), (2, 715599360), (3, 477066240), (4, 357799680), (5, 286239744), (6, 238533120), (7, 204456960), (8, 178899840), (9, 159022080), (10, 143119872), (12, 119266560), (14, 102228480), (15, 95413248), (16, 89449920), (17, 84188160), (18, 79511040), (20, 71559936), (21, 68152320), (24, 59633280), (27, 53007360), (28, 51114240), (29, 49351680), (30, 47706624), (32, 44724960), (34, 42094080), (35, 40891392), (36, 39755520), (40, 35779968), (42, 34076160), (45, 31804416), (48, 29816640), (51, 28062720), (54, 26503680), (56, 25557120), (58, 24675840), (60, 23853312), (63, 22717440), (64, 22362480), (68, 21047040), (70, 20445696), (72, 19877760), (80, 17889984), (81, 17669120), (84, 17038080), (85, 16837632), (87, 16450560), (90, 15902208), (96, 14908320), (102, 14031360), (105, 13630464), (108, 13251840), (112, 12778560), (116, 12337920), (119, 12026880), (120, 11926656), (126, 11358720), (128, 11181240), (135, 10601472), (136, 10523520), (140, 10222848), (144, 9938880), (145, 9870336), (153, 9354240), (160, 8944992), (162, 8834560), (168, 8519040), (170, 8418816), (174, 8225280), (180, 7951104), (189, 7572480), (192, 7454160), (203, 7050240), (204, 7015680), (210, 6815232), (216, 6625920), (224, 6389280), (232, 6168960), (238, 6013440), (240, 5963328), (252, 5679360), (255, 5612544), (256, 5590620), (261, 5483520), (270, 5300736), (272, 5261760), (280, 5111424), (288, 4969440), (290, 4935168), (306, 4677120), (315, 4543488), (320, 4472496), (324, 4417280), (336, 4259520), (340, 4209408), (348, 4112640), (357, 4008960), (360, 3975552), (378, 3786240), (384, 3727080), (405, 3533824), (406, 3525120), (408, 3507840), (420, 3407616), (432, 3312960), (435, 3290112), (448, 3194640), (459, 3118080), (464, 3084480), (476, 3006720), (480, 2981664), (493, 2903040), (504, 2839680), (510, 2806272), (512, 2795310), (522, 2741760), (540, 2650368), (544, 2630880), (560, 2555712), (567, 2524160), (576, 2484720), (580, 2467584), (595, 2405376), (609, 2350080), (612, 2338560), (630, 2271744), (640, 2236248), (648, 2208640), (672, 2129760), (680, 2104704), (696, 2056320), (714, 2004480), (720, 1987776), (756, 1893120), (765, 1870848), (768, 1863540), (783, 1827840), (810, 1766912), (812, 1762560), (816, 1753920), (840, 1703808), (864, 1656480), (870, 1645056), (896, 1597320), (918, 1559040), (928, 1542240), (945, 1514496), (952, 1503360), (960, 1490832), (986, 1451520), (1008, 1419840), (1015, 1410048), (1020, 1403136), (1024, 1397655), (1044, 1370880), (1071, 1336320), (1080, 1325184), (1088, 1315440), (1120, 1277856), (1134, 1262080), (1152, 1242360), (1160, 1233792), (1190, 1202688), (1218, 1175040), (1224, 1169280), (1260, 1135872), (1280, 1118124), (1296, 1104320), (1305, 1096704), (1344, 1064880), (1360, 1052352), (1377, 1039360), (1392, 1028160), (1428, 1002240), (1440, 993888), (1479, 967680), (1512, 946560), (1530, 935424), (1536, 931770), (1566, 913920), (1620, 883456), (1624, 881280), (1632, 876960), (1680, 851904), (1728, 828240), (1740, 822528), (1785, 801792), (1792, 798660), (1827, 783360), (1836, 779520), (1856, 771120), (1890, 757248), (1904, 751680), (1920, 745416), (1972, 725760), (2016, 709920), (2030, 705024), (2040, 701568), (2088, 685440), (2142, 668160), (2160, 662592), (2176, 657720), (2240, 638928), (2268, 631040), (2295, 623616), (2304, 621180), (2320, 616896), (2349, 609280), (2380, 601344), (2436, 587520), (2448, 584640), (2465, 580608), (2520, 567936), (2560, 559062), (2592, 552160), (2610, 548352), (2688, 532440), (2720, 526176), (2754, 519680), (2784, 514080), (2835, 504832), (2856, 501120), (2880, 496944), (2958, 483840), (3024, 473280), (3045, 470016), (3060, 467712), (3072, 465885), (3132, 456960), (3213, 445440), (3240, 441728), (3248, 440640), (3264, 438480), (3360, 425952), (3451, 414720), (3456, 414120), (3480, 411264), (3570, 400896), (3584, 399330), (3654, 391680), (3672, 389760), (3712, 385560), (3780, 378624), (3808, 375840), (3840, 372708), (3915, 365568), (3944, 362880), (4032, 354960), (4060, 352512), (4080, 350784), (4176, 342720), (4284, 334080), (4320, 331296), (4352, 328860), (4437, 322560), (4480, 319464), (4536, 315520), (4590, 311808), (4608, 310590), (4640, 308448), (4698, 304640), (4760, 300672), (4872, 293760), (4896, 292320), (4930, 290304), (5040, 283968), (5120, 279531), (5184, 276080), (5220, 274176), (5355, 267264), (5376, 266220), (5440, 263088), (5481, 261120), (5508, 259840), (5568, 257040), (5670, 252416), (5712, 250560), (5760, 248472), (5916, 241920), (6048, 236640), (6090, 235008), (6120, 233856), (6264, 228480), (6426, 222720), (6480, 220864), (6496, 220320), (6528, 219240), (6720, 212976), (6885, 207872), (6902, 207360), (6912, 207060), (6960, 205632), (7140, 200448), (7168, 199665), (7308, 195840), (7344, 194880), (7395, 193536), (7424, 192780), (7560, 189312), (7616, 187920), (7680, 186354), (7830, 182784), (7888, 181440), (8064, 177480), (8120, 176256), (8160, 175392), (8352, 171360), (8568, 167040), (8640, 165648), (8704, 164430), (8874, 161280), (8960, 159732), (9072, 157760), (9135, 156672), (9180, 155904), (9216, 155295), (9280, 154224), (9396, 152320), (9520, 150336), (9639, 148480), (9744, 146880), (9792, 146160), (9860, 145152), (10080, 141984), (10353, 138240), (10368, 138040), (10440, 137088), (10710, 133632), (10752, 133110), (10880, 131544), (10962, 130560), (11016, 129920), (11136, 128520), (11340, 126208), (11424, 125280), (11520, 124236), (11745, 121856), (11832, 120960), (12096, 118320), (12180, 117504), (12240, 116928), (12528, 114240), (12852, 111360), (12960, 110432), (12992, 110160), (13056, 109620), (13311, 107520), (13440, 106488), (13770, 103936), (13804, 103680), (13824, 103530), (13920, 102816), (14280, 100224), (14616, 97920), (14688, 97440), (14790, 96768), (14848, 96390), (15120, 94656), (15232, 93960), (15360, 93177), (15660, 91392), (15776, 90720), (16065, 89088), (16128, 88740), (16240, 88128), (16320, 87696), (16443, 87040), (16704, 85680), (17136, 83520), (17255, 82944), (17280, 82824), (17408, 82215), (17748, 80640), (17920, 79866), (18144, 78880), (18270, 78336), (18360, 77952), (18560, 77112), (18792, 76160), (19040, 75168), (19278, 74240), (19488, 73440), (19584, 73080), (19720, 72576), (20160, 70992), (20706, 69120), (20736, 69020), (20880, 68544), (21420, 66816), (21504, 66555), (21760, 65772), (21924, 65280), (22032, 64960), (22185, 64512), (22272, 64260), (22680, 63104), (22848, 62640), (23040, 62118), (23490, 60928), (23664, 60480), (24192, 59160), (24360, 58752), (24480, 58464), (25056, 57120), (25704, 55680), (25920, 55216), (25984, 55080), (26112, 54810), (26622, 53760), (26880, 53244), (27405, 52224), (27540, 51968), (27608, 51840), (27648, 51765), (27840, 51408), (28560, 50112), (29232, 48960), (29376, 48720), (29580, 48384), (29696, 48195), (30240, 47328), (30464, 46980), (31059, 46080), (31320, 45696), (31552, 45360), (32130, 44544), (32256, 44370), (32480, 44064), (32640, 43848), (32886, 43520), (33408, 42840), (34272, 41760), (34510, 41472), (34560, 41412), (35496, 40320), (35840, 39933), (36288, 39440), (36540, 39168), (36720, 38976), (37120, 38556), (37584, 38080)]