89976960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 329011200

約数和(自身を除く): 239034240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 127, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 254, 270, 288, 320, 328, 360, 369, 381, 384, 410, 432, 480, 492, 508, 540, 576, 615, 635, 640, 656, 720, 738, 762, 820, 864, 960, 984, 1016, 1080, 1107, 1143, 1152, 1230, 1270, 1312, 1440, 1476, 1524, 1640, 1728, 1845, 1905, 1920, 1968, 2032, 2160, 2214, 2286, 2460, 2540, 2624, 2880, 2952, 3048, 3280, 3429, 3456, 3690, 3810, 3936, 4064, 4320, 4428, 4572, 4920, 5080, 5207, 5248, 5535, 5715, 5760, 5904, 6096, 6560, 6858, 7380, 7620, 7872, 8128, 8640, 8856, 9144, 9840, 10160, 10414, 11070, 11430, 11808, 12192, 13120, 13716, 14760, 15240, 15621, 15744, 16256, 17145, 17280, 17712, 18288, 19680, 20320, 20828, 22140, 22860, 23616, 24384, 26035, 26240, 27432, 29520, 30480, 31242, 34290, 35424, 36576, 39360, 40640, 41656, 44280, 45720, 46863, 47232, 48768, 52070, 54864, 59040, 60960, 62484, 68580, 70848, 73152, 78105, 78720, 81280, 83312, 88560, 91440, 93726, 104140, 109728, 118080, 121920, 124968, 137160, 140589, 141696, 146304, 156210, 166624, 177120, 182880, 187452, 208280, 219456, 234315, 236160, 243840, 249936, 274320, 281178, 312420, 333248, 354240, 365760, 374904, 416560, 438912, 468630, 499872, 548640, 562356, 624840, 666496, 702945, 708480, 731520, 749808, 833120, 937260, 999744, 1097280, 1124712, 1249680, 1405890, 1499616, 1666240, 1874520, 1999488, 2194560, 2249424, 2499360, 2811780, 2999232, 3332480, 3749040, 4498848, 4998720, 5623560, 5998464, 7498080, 8997696, 9997440, 11247120, 14996160, 17995392, 22494240, 29992320, 44988480, 89976960]

約数ペア:

[(1, 89976960), (2, 44988480), (3, 29992320), (4, 22494240), (5, 17995392), (6, 14996160), (8, 11247120), (9, 9997440), (10, 8997696), (12, 7498080), (15, 5998464), (16, 5623560), (18, 4998720), (20, 4498848), (24, 3749040), (27, 3332480), (30, 2999232), (32, 2811780), (36, 2499360), (40, 2249424), (41, 2194560), (45, 1999488), (48, 1874520), (54, 1666240), (60, 1499616), (64, 1405890), (72, 1249680), (80, 1124712), (82, 1097280), (90, 999744), (96, 937260), (108, 833120), (120, 749808), (123, 731520), (127, 708480), (128, 702945), (135, 666496), (144, 624840), (160, 562356), (164, 548640), (180, 499872), (192, 468630), (205, 438912), (216, 416560), (240, 374904), (246, 365760), (254, 354240), (270, 333248), (288, 312420), (320, 281178), (328, 274320), (360, 249936), (369, 243840), (381, 236160), (384, 234315), (410, 219456), (432, 208280), (480, 187452), (492, 182880), (508, 177120), (540, 166624), (576, 156210), (615, 146304), (635, 141696), (640, 140589), (656, 137160), (720, 124968), (738, 121920), (762, 118080), (820, 109728), (864, 104140), (960, 93726), (984, 91440), (1016, 88560), (1080, 83312), (1107, 81280), (1143, 78720), (1152, 78105), (1230, 73152), (1270, 70848), (1312, 68580), (1440, 62484), (1476, 60960), (1524, 59040), (1640, 54864), (1728, 52070), (1845, 48768), (1905, 47232), (1920, 46863), (1968, 45720), (2032, 44280), (2160, 41656), (2214, 40640), (2286, 39360), (2460, 36576), (2540, 35424), (2624, 34290), (2880, 31242), (2952, 30480), (3048, 29520), (3280, 27432), (3429, 26240), (3456, 26035), (3690, 24384), (3810, 23616), (3936, 22860), (4064, 22140), (4320, 20828), (4428, 20320), (4572, 19680), (4920, 18288), (5080, 17712), (5207, 17280), (5248, 17145), (5535, 16256), (5715, 15744), (5760, 15621), (5904, 15240), (6096, 14760), (6560, 13716), (6858, 13120), (7380, 12192), (7620, 11808), (7872, 11430), (8128, 11070), (8640, 10414), (8856, 10160), (9144, 9840)]