15206880000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2489

約数の個数: 360

約数和(自身を含む): 54487096048

約数和(自身を除く): 39280216048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 256, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 520, 600, 624, 625, 640, 650, 750, 768, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1250, 1280, 1300, 1500, 1560, 1600, 1625, 1664, 1875, 1920, 1950, 2000, 2080, 2400, 2437, 2496, 2500, 2600, 3000, 3120, 3200, 3250, 3328, 3750, 3840, 3900, 4000, 4160, 4800, 4874, 4875, 4992, 5000, 5200, 6000, 6240, 6400, 6500, 7311, 7500, 7800, 8000, 8125, 8320, 9600, 9748, 9750, 9984, 10000, 10400, 12000, 12185, 12480, 13000, 14622, 15000, 15600, 16000, 16250, 16640, 19200, 19496, 19500, 20000, 20800, 24000, 24370, 24375, 24960, 26000, 29244, 30000, 31200, 31681, 32000, 32500, 36555, 38992, 39000, 40000, 41600, 48000, 48740, 48750, 49920, 52000, 58488, 60000, 60925, 62400, 63362, 65000, 73110, 77984, 78000, 80000, 83200, 95043, 96000, 97480, 97500, 104000, 116976, 120000, 121850, 124800, 126724, 130000, 146220, 155968, 156000, 158405, 160000, 182775, 190086, 194960, 195000, 208000, 233952, 240000, 243700, 249600, 253448, 260000, 292440, 304625, 311936, 312000, 316810, 365550, 380172, 389920, 390000, 416000, 467904, 475215, 480000, 487400, 506896, 520000, 584880, 609250, 623872, 624000, 633620, 731100, 760344, 779840, 780000, 792025, 913875, 935808, 950430, 974800, 1013792, 1040000, 1169760, 1218500, 1248000, 1267240, 1462200, 1520688, 1523125, 1559680, 1560000, 1584050, 1827750, 1871616, 1900860, 1949600, 2027584, 2080000, 2339520, 2376075, 2437000, 2534480, 2924400, 3041376, 3046250, 3119360, 3120000, 3168100, 3655500, 3801720, 3899200, 3960125, 4055168, 4569375, 4679040, 4752150, 4874000, 5068960, 5848800, 6082752, 6092500, 6240000, 6336200, 7311000, 7603440, 7798400, 7920250, 8110336, 9138750, 9358080, 9504300, 9748000, 10137920, 11697600, 11880375, 12165504, 12185000, 12672400, 14622000, 15206880, 15596800, 15840500, 18277500, 19008600, 19496000, 19800625, 20275840, 23395200, 23760750, 24331008, 24370000, 25344800, 29244000, 30413760, 31681000, 36555000, 38017200, 38992000, 39601250, 40551680, 46790400, 47521500, 48740000, 50689600, 58488000, 59401875, 60827520, 63362000, 73110000, 76034400, 77984000, 79202500, 95043000, 97480000, 101379200, 116976000, 118803750, 121655040, 126724000, 146220000, 152068800, 158405000, 190086000, 194960000, 202758400, 233952000, 237607500, 253448000, 292440000, 304137600, 316810000, 380172000, 389920000, 475215000, 506896000, 584880000, 608275200, 633620000, 760344000, 950430000, 1013792000, 1169760000, 1267240000, 1520688000, 1900860000, 2534480000, 3041376000, 3801720000, 5068960000, 7603440000, 15206880000]

約数ペア:

[(1, 15206880000), (2, 7603440000), (3, 5068960000), (4, 3801720000), (5, 3041376000), (6, 2534480000), (8, 1900860000), (10, 1520688000), (12, 1267240000), (13, 1169760000), (15, 1013792000), (16, 950430000), (20, 760344000), (24, 633620000), (25, 608275200), (26, 584880000), (30, 506896000), (32, 475215000), (39, 389920000), (40, 380172000), (48, 316810000), (50, 304137600), (52, 292440000), (60, 253448000), (64, 237607500), (65, 233952000), (75, 202758400), (78, 194960000), (80, 190086000), (96, 158405000), (100, 152068800), (104, 146220000), (120, 126724000), (125, 121655040), (128, 118803750), (130, 116976000), (150, 101379200), (156, 97480000), (160, 95043000), (192, 79202500), (195, 77984000), (200, 76034400), (208, 73110000), (240, 63362000), (250, 60827520), (256, 59401875), (260, 58488000), (300, 50689600), (312, 48740000), (320, 47521500), (325, 46790400), (375, 40551680), (384, 39601250), (390, 38992000), (400, 38017200), (416, 36555000), (480, 31681000), (500, 30413760), (520, 29244000), (600, 25344800), (624, 24370000), (625, 24331008), (640, 23760750), (650, 23395200), (750, 20275840), (768, 19800625), (780, 19496000), (800, 19008600), (832, 18277500), (960, 15840500), (975, 15596800), (1000, 15206880), (1040, 14622000), (1200, 12672400), (1248, 12185000), (1250, 12165504), (1280, 11880375), (1300, 11697600), (1500, 10137920), (1560, 9748000), (1600, 9504300), (1625, 9358080), (1664, 9138750), (1875, 8110336), (1920, 7920250), (1950, 7798400), (2000, 7603440), (2080, 7311000), (2400, 6336200), (2437, 6240000), (2496, 6092500), (2500, 6082752), (2600, 5848800), (3000, 5068960), (3120, 4874000), (3200, 4752150), (3250, 4679040), (3328, 4569375), (3750, 4055168), (3840, 3960125), (3900, 3899200), (4000, 3801720), (4160, 3655500), (4800, 3168100), (4874, 3120000), (4875, 3119360), (4992, 3046250), (5000, 3041376), (5200, 2924400), (6000, 2534480), (6240, 2437000), (6400, 2376075), (6500, 2339520), (7311, 2080000), (7500, 2027584), (7800, 1949600), (8000, 1900860), (8125, 1871616), (8320, 1827750), (9600, 1584050), (9748, 1560000), (9750, 1559680), (9984, 1523125), (10000, 1520688), (10400, 1462200), (12000, 1267240), (12185, 1248000), (12480, 1218500), (13000, 1169760), (14622, 1040000), (15000, 1013792), (15600, 974800), (16000, 950430), (16250, 935808), (16640, 913875), (19200, 792025), (19496, 780000), (19500, 779840), (20000, 760344), (20800, 731100), (24000, 633620), (24370, 624000), (24375, 623872), (24960, 609250), (26000, 584880), (29244, 520000), (30000, 506896), (31200, 487400), (31681, 480000), (32000, 475215), (32500, 467904), (36555, 416000), (38992, 390000), (39000, 389920), (40000, 380172), (41600, 365550), (48000, 316810), (48740, 312000), (48750, 311936), (49920, 304625), (52000, 292440), (58488, 260000), (60000, 253448), (60925, 249600), (62400, 243700), (63362, 240000), (65000, 233952), (73110, 208000), (77984, 195000), (78000, 194960), (80000, 190086), (83200, 182775), (95043, 160000), (96000, 158405), (97480, 156000), (97500, 155968), (104000, 146220), (116976, 130000), (120000, 126724), (121850, 124800)]