1272176640

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 672

約数和(自身を含む): 5520415680

約数和(自身を除く): 4248239040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 58, 60, 63, 64, 68, 70, 72, 80, 84, 85, 87, 90, 96, 102, 105, 112, 116, 119, 120, 126, 128, 136, 140, 144, 145, 153, 160, 168, 170, 174, 180, 192, 203, 204, 210, 224, 232, 238, 240, 252, 255, 256, 261, 272, 280, 288, 290, 306, 315, 320, 336, 340, 348, 357, 360, 384, 406, 408, 420, 435, 448, 464, 476, 480, 493, 504, 510, 512, 522, 544, 560, 576, 580, 595, 609, 612, 630, 640, 672, 680, 696, 714, 720, 765, 768, 812, 816, 840, 870, 896, 928, 952, 960, 986, 1008, 1015, 1020, 1024, 1044, 1071, 1088, 1120, 1152, 1160, 1190, 1218, 1224, 1260, 1280, 1305, 1344, 1360, 1392, 1428, 1440, 1479, 1530, 1536, 1624, 1632, 1680, 1740, 1785, 1792, 1827, 1856, 1904, 1920, 1972, 2016, 2030, 2040, 2048, 2088, 2142, 2176, 2240, 2304, 2320, 2380, 2436, 2448, 2465, 2520, 2560, 2610, 2688, 2720, 2784, 2856, 2880, 2958, 3045, 3060, 3072, 3248, 3264, 3360, 3451, 3480, 3570, 3584, 3654, 3712, 3808, 3840, 3944, 4032, 4060, 4080, 4096, 4176, 4284, 4352, 4437, 4480, 4608, 4640, 4760, 4872, 4896, 4930, 5040, 5120, 5220, 5355, 5376, 5440, 5568, 5712, 5760, 5916, 6090, 6120, 6144, 6496, 6528, 6720, 6902, 6960, 7140, 7168, 7308, 7395, 7424, 7616, 7680, 7888, 8064, 8120, 8160, 8192, 8352, 8568, 8704, 8874, 8960, 9135, 9216, 9280, 9520, 9744, 9792, 9860, 10080, 10240, 10353, 10440, 10710, 10752, 10880, 11136, 11424, 11520, 11832, 12180, 12240, 12288, 12992, 13056, 13440, 13804, 13920, 14280, 14336, 14616, 14790, 14848, 15232, 15360, 15776, 16128, 16240, 16320, 16704, 17136, 17255, 17408, 17748, 17920, 18270, 18432, 18560, 19040, 19488, 19584, 19720, 20160, 20480, 20706, 20880, 21420, 21504, 21760, 22185, 22272, 22848, 23040, 23664, 24360, 24480, 24576, 25984, 26112, 26880, 27608, 27840, 28560, 28672, 29232, 29580, 29696, 30464, 30720, 31059, 31552, 32256, 32480, 32640, 33408, 34272, 34510, 34816, 35496, 35840, 36540, 36864, 37120, 38080, 38976, 39168, 39440, 40320, 40960, 41412, 41760, 42840, 43008, 43520, 44370, 44544, 45696, 46080, 47328, 48720, 48960, 51765, 51968, 52224, 53760, 55216, 55680, 57120, 57344, 58464, 59160, 59392, 60928, 61440, 62118, 63104, 64512, 64960, 65280, 66816, 68544, 69020, 69632, 70992, 71680, 73080, 73728, 74240, 76160, 77952, 78336, 78880, 80640, 82824, 83520, 85680, 86016, 87040, 88740, 89088, 91392, 92160, 94656, 97440, 97920, 103530, 103936, 104448, 107520, 110432, 111360, 114240, 116928, 118320, 118784, 121856, 122880, 124236, 126208, 129024, 129920, 130560, 133632, 137088, 138040, 139264, 141984, 143360, 146160, 148480, 152320, 155295, 155904, 156672, 157760, 161280, 165648, 167040, 171360, 172032, 174080, 177480, 178176, 182784, 184320, 189312, 194880, 195840, 207060, 207872, 208896, 215040, 220864, 222720, 228480, 233856, 236640, 237568, 243712, 248472, 252416, 258048, 259840, 261120, 267264, 274176, 276080, 283968, 286720, 292320, 296960, 304640, 310590, 311808, 313344, 315520, 322560, 331296, 334080, 342720, 348160, 354960, 356352, 365568, 368640, 378624, 389760, 391680, 414120, 415744, 417792, 430080, 441728, 445440, 456960, 467712, 473280, 487424, 496944, 504832, 516096, 519680, 522240, 534528, 548352, 552160, 567936, 584640, 593920, 609280, 621180, 623616, 626688, 631040, 645120, 662592, 668160, 685440, 696320, 709920, 712704, 731136, 757248, 779520, 783360, 828240, 831488, 860160, 883456, 890880, 913920, 935424, 946560, 974848, 993888, 1009664, 1039360, 1044480, 1069056, 1096704, 1104320, 1135872, 1169280, 1187840, 1218560, 1242360, 1247232, 1253376, 1262080, 1290240, 1325184, 1336320, 1370880, 1419840, 1462272, 1514496, 1559040, 1566720, 1656480, 1662976, 1766912, 1781760, 1827840, 1870848, 1893120, 1987776, 2019328, 2078720, 2088960, 2138112, 2193408, 2208640, 2271744, 2338560, 2437120, 2484720, 2494464, 2524160, 2580480, 2650368, 2672640, 2741760, 2839680, 2924544, 3028992, 3118080, 3133440, 3312960, 3533824, 3563520, 3655680, 3741696, 3786240, 3975552, 4038656, 4157440, 4386816, 4417280, 4543488, 4677120, 4874240, 4969440, 4988928, 5048320, 5300736, 5345280, 5483520, 5679360, 6057984, 6236160, 6266880, 6625920, 7067648, 7311360, 7483392, 7572480, 7951104, 8314880, 8773632, 8834560, 9086976, 9354240, 9938880, 10096640, 10601472, 10690560, 10967040, 11358720, 12115968, 12472320, 13251840, 14135296, 14622720, 14966784, 15144960, 15902208, 17669120, 18173952, 18708480, 19877760, 20193280, 21202944, 21934080, 22717440, 24944640, 26503680, 28270592, 30289920, 31804416, 35338240, 36347904, 37416960, 39755520, 42405888, 43868160, 45434880, 53007360, 60579840, 63608832, 70676480, 74833920, 79511040, 84811776, 90869760, 106014720, 127217664, 141352960, 159022080, 181739520, 212029440, 254435328, 318044160, 424058880, 636088320, 1272176640]

約数ペア:

[(1, 1272176640), (2, 636088320), (3, 424058880), (4, 318044160), (5, 254435328), (6, 212029440), (7, 181739520), (8, 159022080), (9, 141352960), (10, 127217664), (12, 106014720), (14, 90869760), (15, 84811776), (16, 79511040), (17, 74833920), (18, 70676480), (20, 63608832), (21, 60579840), (24, 53007360), (28, 45434880), (29, 43868160), (30, 42405888), (32, 39755520), (34, 37416960), (35, 36347904), (36, 35338240), (40, 31804416), (42, 30289920), (45, 28270592), (48, 26503680), (51, 24944640), (56, 22717440), (58, 21934080), (60, 21202944), (63, 20193280), (64, 19877760), (68, 18708480), (70, 18173952), (72, 17669120), (80, 15902208), (84, 15144960), (85, 14966784), (87, 14622720), (90, 14135296), (96, 13251840), (102, 12472320), (105, 12115968), (112, 11358720), (116, 10967040), (119, 10690560), (120, 10601472), (126, 10096640), (128, 9938880), (136, 9354240), (140, 9086976), (144, 8834560), (145, 8773632), (153, 8314880), (160, 7951104), (168, 7572480), (170, 7483392), (174, 7311360), (180, 7067648), (192, 6625920), (203, 6266880), (204, 6236160), (210, 6057984), (224, 5679360), (232, 5483520), (238, 5345280), (240, 5300736), (252, 5048320), (255, 4988928), (256, 4969440), (261, 4874240), (272, 4677120), (280, 4543488), (288, 4417280), (290, 4386816), (306, 4157440), (315, 4038656), (320, 3975552), (336, 3786240), (340, 3741696), (348, 3655680), (357, 3563520), (360, 3533824), (384, 3312960), (406, 3133440), (408, 3118080), (420, 3028992), (435, 2924544), (448, 2839680), (464, 2741760), (476, 2672640), (480, 2650368), (493, 2580480), (504, 2524160), (510, 2494464), (512, 2484720), (522, 2437120), (544, 2338560), (560, 2271744), (576, 2208640), (580, 2193408), (595, 2138112), (609, 2088960), (612, 2078720), (630, 2019328), (640, 1987776), (672, 1893120), (680, 1870848), (696, 1827840), (714, 1781760), (720, 1766912), (765, 1662976), (768, 1656480), (812, 1566720), (816, 1559040), (840, 1514496), (870, 1462272), (896, 1419840), (928, 1370880), (952, 1336320), (960, 1325184), (986, 1290240), (1008, 1262080), (1015, 1253376), (1020, 1247232), (1024, 1242360), (1044, 1218560), (1071, 1187840), (1088, 1169280), (1120, 1135872), (1152, 1104320), (1160, 1096704), (1190, 1069056), (1218, 1044480), (1224, 1039360), (1260, 1009664), (1280, 993888), (1305, 974848), (1344, 946560), (1360, 935424), (1392, 913920), (1428, 890880), (1440, 883456), (1479, 860160), (1530, 831488), (1536, 828240), (1624, 783360), (1632, 779520), (1680, 757248), (1740, 731136), (1785, 712704), (1792, 709920), (1827, 696320), (1856, 685440), (1904, 668160), (1920, 662592), (1972, 645120), (2016, 631040), (2030, 626688), (2040, 623616), (2048, 621180), (2088, 609280), (2142, 593920), (2176, 584640), (2240, 567936), (2304, 552160), (2320, 548352), (2380, 534528), (2436, 522240), (2448, 519680), (2465, 516096), (2520, 504832), (2560, 496944), (2610, 487424), (2688, 473280), (2720, 467712), (2784, 456960), (2856, 445440), (2880, 441728), (2958, 430080), (3045, 417792), (3060, 415744), (3072, 414120), (3248, 391680), (3264, 389760), (3360, 378624), (3451, 368640), (3480, 365568), (3570, 356352), (3584, 354960), (3654, 348160), (3712, 342720), (3808, 334080), (3840, 331296), (3944, 322560), (4032, 315520), (4060, 313344), (4080, 311808), (4096, 310590), (4176, 304640), (4284, 296960), (4352, 292320), (4437, 286720), (4480, 283968), (4608, 276080), (4640, 274176), (4760, 267264), (4872, 261120), (4896, 259840), (4930, 258048), (5040, 252416), (5120, 248472), (5220, 243712), (5355, 237568), (5376, 236640), (5440, 233856), (5568, 228480), (5712, 222720), (5760, 220864), (5916, 215040), (6090, 208896), (6120, 207872), (6144, 207060), (6496, 195840), (6528, 194880), (6720, 189312), (6902, 184320), (6960, 182784), (7140, 178176), (7168, 177480), (7308, 174080), (7395, 172032), (7424, 171360), (7616, 167040), (7680, 165648), (7888, 161280), (8064, 157760), (8120, 156672), (8160, 155904), (8192, 155295), (8352, 152320), (8568, 148480), (8704, 146160), (8874, 143360), (8960, 141984), (9135, 139264), (9216, 138040), (9280, 137088), (9520, 133632), (9744, 130560), (9792, 129920), (9860, 129024), (10080, 126208), (10240, 124236), (10353, 122880), (10440, 121856), (10710, 118784), (10752, 118320), (10880, 116928), (11136, 114240), (11424, 111360), (11520, 110432), (11832, 107520), (12180, 104448), (12240, 103936), (12288, 103530), (12992, 97920), (13056, 97440), (13440, 94656), (13804, 92160), (13920, 91392), (14280, 89088), (14336, 88740), (14616, 87040), (14790, 86016), (14848, 85680), (15232, 83520), (15360, 82824), (15776, 80640), (16128, 78880), (16240, 78336), (16320, 77952), (16704, 76160), (17136, 74240), (17255, 73728), (17408, 73080), (17748, 71680), (17920, 70992), (18270, 69632), (18432, 69020), (18560, 68544), (19040, 66816), (19488, 65280), (19584, 64960), (19720, 64512), (20160, 63104), (20480, 62118), (20706, 61440), (20880, 60928), (21420, 59392), (21504, 59160), (21760, 58464), (22185, 57344), (22272, 57120), (22848, 55680), (23040, 55216), (23664, 53760), (24360, 52224), (24480, 51968), (24576, 51765), (25984, 48960), (26112, 48720), (26880, 47328), (27608, 46080), (27840, 45696), (28560, 44544), (28672, 44370), (29232, 43520), (29580, 43008), (29696, 42840), (30464, 41760), (30720, 41412), (31059, 40960), (31552, 40320), (32256, 39440), (32480, 39168), (32640, 38976), (33408, 38080), (34272, 37120), (34510, 36864), (34816, 36540), (35496, 35840)]