208066560

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 718230240

約数和(自身を除く): 510163680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 521, 624, 640, 768, 780, 832, 960, 1024, 1040, 1042, 1248, 1280, 1536, 1560, 1563, 1664, 1920, 2048, 2080, 2084, 2496, 2560, 2605, 3072, 3120, 3126, 3328, 3840, 4160, 4168, 4992, 5120, 5210, 6144, 6240, 6252, 6656, 6773, 7680, 7815, 8320, 8336, 9984, 10240, 10420, 12480, 12504, 13312, 13546, 15360, 15630, 16640, 16672, 19968, 20319, 20840, 24960, 25008, 26624, 27092, 30720, 31260, 33280, 33344, 33865, 39936, 40638, 41680, 49920, 50016, 54184, 62520, 66560, 66688, 67730, 79872, 81276, 83360, 99840, 100032, 101595, 108368, 125040, 133120, 133376, 135460, 162552, 166720, 199680, 200064, 203190, 216736, 250080, 266752, 270920, 325104, 333440, 399360, 400128, 406380, 433472, 500160, 533504, 541840, 650208, 666880, 800256, 812760, 866944, 1000320, 1067008, 1083680, 1300416, 1333760, 1600512, 1625520, 1733888, 2000640, 2167360, 2600832, 2667520, 3201024, 3251040, 3467776, 4001280, 4334720, 5201664, 5335040, 6502080, 6935552, 8002560, 8669440, 10403328, 13004160, 13871104, 16005120, 17338880, 20806656, 26008320, 34677760, 41613312, 52016640, 69355520, 104033280, 208066560]

約数ペア:

[(1, 208066560), (2, 104033280), (3, 69355520), (4, 52016640), (5, 41613312), (6, 34677760), (8, 26008320), (10, 20806656), (12, 17338880), (13, 16005120), (15, 13871104), (16, 13004160), (20, 10403328), (24, 8669440), (26, 8002560), (30, 6935552), (32, 6502080), (39, 5335040), (40, 5201664), (48, 4334720), (52, 4001280), (60, 3467776), (64, 3251040), (65, 3201024), (78, 2667520), (80, 2600832), (96, 2167360), (104, 2000640), (120, 1733888), (128, 1625520), (130, 1600512), (156, 1333760), (160, 1300416), (192, 1083680), (195, 1067008), (208, 1000320), (240, 866944), (256, 812760), (260, 800256), (312, 666880), (320, 650208), (384, 541840), (390, 533504), (416, 500160), (480, 433472), (512, 406380), (520, 400128), (521, 399360), (624, 333440), (640, 325104), (768, 270920), (780, 266752), (832, 250080), (960, 216736), (1024, 203190), (1040, 200064), (1042, 199680), (1248, 166720), (1280, 162552), (1536, 135460), (1560, 133376), (1563, 133120), (1664, 125040), (1920, 108368), (2048, 101595), (2080, 100032), (2084, 99840), (2496, 83360), (2560, 81276), (2605, 79872), (3072, 67730), (3120, 66688), (3126, 66560), (3328, 62520), (3840, 54184), (4160, 50016), (4168, 49920), (4992, 41680), (5120, 40638), (5210, 39936), (6144, 33865), (6240, 33344), (6252, 33280), (6656, 31260), (6773, 30720), (7680, 27092), (7815, 26624), (8320, 25008), (8336, 24960), (9984, 20840), (10240, 20319), (10420, 19968), (12480, 16672), (12504, 16640), (13312, 15630), (13546, 15360)]