19005542400

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4809

約数の個数: 312

約数和(自身を含む): 67685181760

約数和(自身を除く): 48679639360

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, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 2048, 2080, 2400, 2496, 2560, 2600, 3072, 3120, 3200, 3328, 3840, 3900, 4096, 4160, 4759, 4800, 4992, 5120, 5200, 6144, 6240, 6400, 6656, 7680, 7800, 8320, 9518, 9600, 9984, 10240, 10400, 12288, 12480, 12800, 13312, 14277, 15360, 15600, 16640, 19036, 19200, 19968, 20480, 20800, 23795, 24960, 25600, 26624, 28554, 30720, 31200, 33280, 38072, 38400, 39936, 41600, 47590, 49920, 51200, 53248, 57108, 61440, 61867, 62400, 66560, 71385, 76144, 76800, 79872, 83200, 95180, 99840, 102400, 114216, 118975, 123734, 124800, 133120, 142770, 152288, 153600, 159744, 166400, 185601, 190360, 199680, 228432, 237950, 247468, 249600, 266240, 285540, 304576, 307200, 309335, 332800, 356925, 371202, 380720, 399360, 456864, 475900, 494936, 499200, 571080, 609152, 618670, 665600, 713850, 742404, 761440, 798720, 913728, 928005, 951800, 989872, 998400, 1142160, 1218304, 1237340, 1331200, 1427700, 1484808, 1522880, 1546675, 1827456, 1856010, 1903600, 1979744, 1996800, 2284320, 2436608, 2474680, 2855400, 2969616, 3045760, 3093350, 3654912, 3712020, 3807200, 3959488, 3993600, 4568640, 4640025, 4873216, 4949360, 5710800, 5939232, 6091520, 6186700, 7309824, 7424040, 7614400, 7918976, 9137280, 9280050, 9746432, 9898720, 11421600, 11878464, 12183040, 12373400, 14619648, 14848080, 15228800, 15837952, 18274560, 18560100, 19492864, 19797440, 22843200, 23756928, 24366080, 24746800, 29239296, 29696160, 30457600, 31675904, 36549120, 37120200, 39594880, 45686400, 47513856, 48732160, 49493600, 58478592, 59392320, 60915200, 63351808, 73098240, 74240400, 79189760, 91372800, 95027712, 97464320, 98987200, 118784640, 121830400, 126703616, 146196480, 148480800, 158379520, 182745600, 190055424, 197974400, 237569280, 243660800, 253407232, 292392960, 296961600, 316759040, 365491200, 380110848, 395948800, 475138560, 487321600, 593923200, 633518080, 730982400, 760221696, 791897600, 950277120, 1187846400, 1267036160, 1461964800, 1583795200, 1900554240, 2375692800, 3167590400, 3801108480, 4751385600, 6335180800, 9502771200, 19005542400]

約数ペア:

[(1, 19005542400), (2, 9502771200), (3, 6335180800), (4, 4751385600), (5, 3801108480), (6, 3167590400), (8, 2375692800), (10, 1900554240), (12, 1583795200), (13, 1461964800), (15, 1267036160), (16, 1187846400), (20, 950277120), (24, 791897600), (25, 760221696), (26, 730982400), (30, 633518080), (32, 593923200), (39, 487321600), (40, 475138560), (48, 395948800), (50, 380110848), (52, 365491200), (60, 316759040), (64, 296961600), (65, 292392960), (75, 253407232), (78, 243660800), (80, 237569280), (96, 197974400), (100, 190055424), (104, 182745600), (120, 158379520), (128, 148480800), (130, 146196480), (150, 126703616), (156, 121830400), (160, 118784640), (192, 98987200), (195, 97464320), (200, 95027712), (208, 91372800), (240, 79189760), (256, 74240400), (260, 73098240), (300, 63351808), (312, 60915200), (320, 59392320), (325, 58478592), (384, 49493600), (390, 48732160), (400, 47513856), (416, 45686400), (480, 39594880), (512, 37120200), (520, 36549120), (600, 31675904), (624, 30457600), (640, 29696160), (650, 29239296), (768, 24746800), (780, 24366080), (800, 23756928), (832, 22843200), (960, 19797440), (975, 19492864), (1024, 18560100), (1040, 18274560), (1200, 15837952), (1248, 15228800), (1280, 14848080), (1300, 14619648), (1536, 12373400), (1560, 12183040), (1600, 11878464), (1664, 11421600), (1920, 9898720), (1950, 9746432), (2048, 9280050), (2080, 9137280), (2400, 7918976), (2496, 7614400), (2560, 7424040), (2600, 7309824), (3072, 6186700), (3120, 6091520), (3200, 5939232), (3328, 5710800), (3840, 4949360), (3900, 4873216), (4096, 4640025), (4160, 4568640), (4759, 3993600), (4800, 3959488), (4992, 3807200), (5120, 3712020), (5200, 3654912), (6144, 3093350), (6240, 3045760), (6400, 2969616), (6656, 2855400), (7680, 2474680), (7800, 2436608), (8320, 2284320), (9518, 1996800), (9600, 1979744), (9984, 1903600), (10240, 1856010), (10400, 1827456), (12288, 1546675), (12480, 1522880), (12800, 1484808), (13312, 1427700), (14277, 1331200), (15360, 1237340), (15600, 1218304), (16640, 1142160), (19036, 998400), (19200, 989872), (19968, 951800), (20480, 928005), (20800, 913728), (23795, 798720), (24960, 761440), (25600, 742404), (26624, 713850), (28554, 665600), (30720, 618670), (31200, 609152), (33280, 571080), (38072, 499200), (38400, 494936), (39936, 475900), (41600, 456864), (47590, 399360), (49920, 380720), (51200, 371202), (53248, 356925), (57108, 332800), (61440, 309335), (61867, 307200), (62400, 304576), (66560, 285540), (71385, 266240), (76144, 249600), (76800, 247468), (79872, 237950), (83200, 228432), (95180, 199680), (99840, 190360), (102400, 185601), (114216, 166400), (118975, 159744), (123734, 153600), (124800, 152288), (133120, 142770)]