1297133760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4575

約数の個数: 224

約数和(自身を含む): 4629058560

約数和(自身を除く): 3331924800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1380, 1472, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2496, 2760, 2990, 3120, 3588, 3680, 4160, 4416, 4485, 4519, 4784, 5520, 5980, 6240, 7176, 7360, 8970, 9038, 9568, 11040, 11960, 12480, 13557, 14352, 17940, 18076, 19136, 22080, 22595, 23920, 27114, 28704, 35880, 36152, 45190, 47840, 54228, 57408, 58747, 67785, 71760, 72304, 90380, 95680, 103937, 108456, 117494, 135570, 143520, 144608, 176241, 180760, 207874, 216912, 234988, 271140, 287040, 289216, 293735, 311811, 352482, 361520, 415748, 433824, 469976, 519685, 542280, 587470, 623622, 704964, 723040, 831496, 867648, 881205, 939952, 1039370, 1084560, 1174940, 1247244, 1351181, 1409928, 1446080, 1559055, 1662992, 1762410, 1879904, 2078740, 2169120, 2349880, 2494488, 2702362, 2819856, 3118110, 3325984, 3524820, 3759808, 4053543, 4157480, 4338240, 4699760, 4988976, 5404724, 5639712, 6236220, 6651968, 6755905, 7049640, 8107086, 8314960, 9399520, 9977952, 10809448, 11279424, 12472440, 13511810, 14099280, 16214172, 16629920, 18799040, 19955904, 20267715, 21618896, 24944880, 27023620, 28198560, 32428344, 33259840, 40535430, 43237792, 49889760, 54047240, 56397120, 64856688, 81070860, 86475584, 99779520, 108094480, 129713376, 162141720, 216188960, 259426752, 324283440, 432377920, 648566880, 1297133760]

約数ペア:

[(1, 1297133760), (2, 648566880), (3, 432377920), (4, 324283440), (5, 259426752), (6, 216188960), (8, 162141720), (10, 129713376), (12, 108094480), (13, 99779520), (15, 86475584), (16, 81070860), (20, 64856688), (23, 56397120), (24, 54047240), (26, 49889760), (30, 43237792), (32, 40535430), (39, 33259840), (40, 32428344), (46, 28198560), (48, 27023620), (52, 24944880), (60, 21618896), (64, 20267715), (65, 19955904), (69, 18799040), (78, 16629920), (80, 16214172), (92, 14099280), (96, 13511810), (104, 12472440), (115, 11279424), (120, 10809448), (130, 9977952), (138, 9399520), (156, 8314960), (160, 8107086), (184, 7049640), (192, 6755905), (195, 6651968), (208, 6236220), (230, 5639712), (240, 5404724), (260, 4988976), (276, 4699760), (299, 4338240), (312, 4157480), (320, 4053543), (345, 3759808), (368, 3524820), (390, 3325984), (416, 3118110), (460, 2819856), (480, 2702362), (520, 2494488), (552, 2349880), (598, 2169120), (624, 2078740), (690, 1879904), (736, 1762410), (780, 1662992), (832, 1559055), (897, 1446080), (920, 1409928), (960, 1351181), (1040, 1247244), (1104, 1174940), (1196, 1084560), (1248, 1039370), (1380, 939952), (1472, 881205), (1495, 867648), (1560, 831496), (1794, 723040), (1840, 704964), (2080, 623622), (2208, 587470), (2392, 542280), (2496, 519685), (2760, 469976), (2990, 433824), (3120, 415748), (3588, 361520), (3680, 352482), (4160, 311811), (4416, 293735), (4485, 289216), (4519, 287040), (4784, 271140), (5520, 234988), (5980, 216912), (6240, 207874), (7176, 180760), (7360, 176241), (8970, 144608), (9038, 143520), (9568, 135570), (11040, 117494), (11960, 108456), (12480, 103937), (13557, 95680), (14352, 90380), (17940, 72304), (18076, 71760), (19136, 67785), (22080, 58747), (22595, 57408), (23920, 54228), (27114, 47840), (28704, 45190), (35880, 36152)]