2126878949760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{243301}}^1$

素因数の和:243509

約数の個数: 256

約数和(自身を含む): 7057899057600

約数和(自身を除く): 4931020107840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 157, 160, 174, 192, 232, 240, 290, 314, 320, 348, 384, 435, 464, 471, 480, 580, 628, 640, 696, 785, 870, 928, 942, 960, 1160, 1256, 1392, 1570, 1740, 1856, 1884, 1920, 2320, 2355, 2512, 2784, 3140, 3480, 3712, 3768, 4553, 4640, 4710, 5024, 5568, 6280, 6960, 7536, 9106, 9280, 9420, 10048, 11136, 12560, 13659, 13920, 15072, 18212, 18560, 18840, 20096, 22765, 25120, 27318, 27840, 30144, 36424, 37680, 45530, 50240, 54636, 55680, 60288, 68295, 72848, 75360, 91060, 100480, 109272, 136590, 145696, 150720, 182120, 218544, 243301, 273180, 291392, 301440, 364240, 437088, 486602, 546360, 582784, 728480, 729903, 874176, 973204, 1092720, 1216505, 1456960, 1459806, 1748352, 1946408, 2185440, 2433010, 2913920, 2919612, 3649515, 3892816, 4370880, 4866020, 5839224, 7055729, 7299030, 7785632, 8741760, 9732040, 11678448, 14111458, 14598060, 15571264, 19464080, 21167187, 23356896, 28222916, 29196120, 31142528, 35278645, 38198257, 38928160, 42334374, 46713792, 56445832, 58392240, 70557290, 76396514, 77856320, 84668748, 93427584, 105835935, 112891664, 114594771, 116784480, 141114580, 152793028, 155712640, 169337496, 190991285, 211671870, 225783328, 229189542, 233568960, 282229160, 305586056, 338674992, 381982570, 423343740, 451566656, 458379084, 467137920, 564458320, 572973855, 611172112, 677349984, 763965140, 846687480, 903133312, 916758168, 1107749453, 1128916640, 1145947710, 1222344224, 1354699968, 1527930280, 1693374960, 1833516336, 2215498906, 2257833280, 2291895420, 2444688448, 2709399936, 3055860560, 3323248359, 3386749920, 3667032672, 4430997812, 4515666560, 4583790840, 4889376896, 5538747265, 6111721120, 6646496718, 6773499840, 7334065344, 8861995624, 9167581680, 11077494530, 12223442240, 13292993436, 13546999680, 14668130688, 16616241795, 17723991248, 18335163360, 22154989060, 24446884480, 26585986872, 33232483590, 35447982496, 36670326720, 44309978120, 53171973744, 66464967180, 70895964992, 73340653440, 88619956240, 106343947488, 132929934360, 141791929984, 177239912480, 212687894976, 265859868720, 354479824960, 425375789952, 531719737440, 708959649920, 1063439474880, 2126878949760]

約数ペア:

[(1, 2126878949760), (2, 1063439474880), (3, 708959649920), (4, 531719737440), (5, 425375789952), (6, 354479824960), (8, 265859868720), (10, 212687894976), (12, 177239912480), (15, 141791929984), (16, 132929934360), (20, 106343947488), (24, 88619956240), (29, 73340653440), (30, 70895964992), (32, 66464967180), (40, 53171973744), (48, 44309978120), (58, 36670326720), (60, 35447982496), (64, 33232483590), (80, 26585986872), (87, 24446884480), (96, 22154989060), (116, 18335163360), (120, 17723991248), (128, 16616241795), (145, 14668130688), (157, 13546999680), (160, 13292993436), (174, 12223442240), (192, 11077494530), (232, 9167581680), (240, 8861995624), (290, 7334065344), (314, 6773499840), (320, 6646496718), (348, 6111721120), (384, 5538747265), (435, 4889376896), (464, 4583790840), (471, 4515666560), (480, 4430997812), (580, 3667032672), (628, 3386749920), (640, 3323248359), (696, 3055860560), (785, 2709399936), (870, 2444688448), (928, 2291895420), (942, 2257833280), (960, 2215498906), (1160, 1833516336), (1256, 1693374960), (1392, 1527930280), (1570, 1354699968), (1740, 1222344224), (1856, 1145947710), (1884, 1128916640), (1920, 1107749453), (2320, 916758168), (2355, 903133312), (2512, 846687480), (2784, 763965140), (3140, 677349984), (3480, 611172112), (3712, 572973855), (3768, 564458320), (4553, 467137920), (4640, 458379084), (4710, 451566656), (5024, 423343740), (5568, 381982570), (6280, 338674992), (6960, 305586056), (7536, 282229160), (9106, 233568960), (9280, 229189542), (9420, 225783328), (10048, 211671870), (11136, 190991285), (12560, 169337496), (13659, 155712640), (13920, 152793028), (15072, 141114580), (18212, 116784480), (18560, 114594771), (18840, 112891664), (20096, 105835935), (22765, 93427584), (25120, 84668748), (27318, 77856320), (27840, 76396514), (30144, 70557290), (36424, 58392240), (37680, 56445832), (45530, 46713792), (50240, 42334374), (54636, 38928160), (55680, 38198257), (60288, 35278645), (68295, 31142528), (72848, 29196120), (75360, 28222916), (91060, 23356896), (100480, 21167187), (109272, 19464080), (136590, 15571264), (145696, 14598060), (150720, 14111458), (182120, 11678448), (218544, 9732040), (243301, 8741760), (273180, 7785632), (291392, 7299030), (301440, 7055729), (364240, 5839224), (437088, 4866020), (486602, 4370880), (546360, 3892816), (582784, 3649515), (728480, 2919612), (729903, 2913920), (874176, 2433010), (973204, 2185440), (1092720, 1946408), (1216505, 1748352), (1456960, 1459806)]