89098240

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 268894080

約数和(自身を除く): 179795840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 113, 128, 140, 154, 160, 176, 220, 224, 226, 256, 280, 308, 320, 352, 385, 440, 448, 452, 512, 560, 565, 616, 640, 704, 770, 791, 880, 896, 904, 1024, 1120, 1130, 1232, 1243, 1280, 1408, 1540, 1582, 1760, 1792, 1808, 2048, 2240, 2260, 2464, 2486, 2560, 2816, 3080, 3164, 3520, 3584, 3616, 3955, 4480, 4520, 4928, 4972, 5120, 5632, 6160, 6215, 6328, 7040, 7168, 7232, 7910, 8701, 8960, 9040, 9856, 9944, 10240, 11264, 12320, 12430, 12656, 14080, 14336, 14464, 15820, 17402, 17920, 18080, 19712, 19888, 22528, 24640, 24860, 25312, 28160, 28928, 31640, 34804, 35840, 36160, 39424, 39776, 43505, 49280, 49720, 50624, 56320, 57856, 63280, 69608, 71680, 72320, 78848, 79552, 87010, 98560, 99440, 101248, 112640, 115712, 126560, 139216, 144640, 157696, 159104, 174020, 197120, 198880, 202496, 231424, 253120, 278432, 289280, 318208, 348040, 394240, 397760, 404992, 506240, 556864, 578560, 636416, 696080, 788480, 795520, 809984, 1012480, 1113728, 1157120, 1272832, 1392160, 1591040, 1619968, 2024960, 2227456, 2545664, 2784320, 3182080, 4049920, 4454912, 5568640, 6364160, 8099840, 8909824, 11137280, 12728320, 17819648, 22274560, 44549120, 89098240]

約数ペア:

[(1, 89098240), (2, 44549120), (4, 22274560), (5, 17819648), (7, 12728320), (8, 11137280), (10, 8909824), (11, 8099840), (14, 6364160), (16, 5568640), (20, 4454912), (22, 4049920), (28, 3182080), (32, 2784320), (35, 2545664), (40, 2227456), (44, 2024960), (55, 1619968), (56, 1591040), (64, 1392160), (70, 1272832), (77, 1157120), (80, 1113728), (88, 1012480), (110, 809984), (112, 795520), (113, 788480), (128, 696080), (140, 636416), (154, 578560), (160, 556864), (176, 506240), (220, 404992), (224, 397760), (226, 394240), (256, 348040), (280, 318208), (308, 289280), (320, 278432), (352, 253120), (385, 231424), (440, 202496), (448, 198880), (452, 197120), (512, 174020), (560, 159104), (565, 157696), (616, 144640), (640, 139216), (704, 126560), (770, 115712), (791, 112640), (880, 101248), (896, 99440), (904, 98560), (1024, 87010), (1120, 79552), (1130, 78848), (1232, 72320), (1243, 71680), (1280, 69608), (1408, 63280), (1540, 57856), (1582, 56320), (1760, 50624), (1792, 49720), (1808, 49280), (2048, 43505), (2240, 39776), (2260, 39424), (2464, 36160), (2486, 35840), (2560, 34804), (2816, 31640), (3080, 28928), (3164, 28160), (3520, 25312), (3584, 24860), (3616, 24640), (3955, 22528), (4480, 19888), (4520, 19712), (4928, 18080), (4972, 17920), (5120, 17402), (5632, 15820), (6160, 14464), (6215, 14336), (6328, 14080), (7040, 12656), (7168, 12430), (7232, 12320), (7910, 11264), (8701, 10240), (8960, 9944), (9040, 9856)]