105966080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 286374528

約数和(自身を除く): 180408448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 71, 80, 88, 106, 110, 128, 142, 160, 176, 212, 220, 256, 265, 284, 320, 352, 355, 424, 440, 512, 530, 568, 583, 640, 704, 710, 781, 848, 880, 1060, 1136, 1166, 1280, 1408, 1420, 1562, 1696, 1760, 2120, 2272, 2332, 2560, 2816, 2840, 2915, 3124, 3392, 3520, 3763, 3905, 4240, 4544, 4664, 5632, 5680, 5830, 6248, 6784, 7040, 7526, 7810, 8480, 9088, 9328, 11360, 11660, 12496, 13568, 14080, 15052, 15620, 16960, 18176, 18656, 18815, 22720, 23320, 24992, 27136, 28160, 30104, 31240, 33920, 36352, 37312, 37630, 41393, 45440, 46640, 49984, 60208, 62480, 67840, 74624, 75260, 82786, 90880, 93280, 99968, 120416, 124960, 135680, 149248, 150520, 165572, 181760, 186560, 199936, 206965, 240832, 249920, 298496, 301040, 331144, 373120, 399872, 413930, 481664, 499840, 602080, 662288, 746240, 827860, 963328, 999680, 1204160, 1324576, 1492480, 1655720, 1926656, 1999360, 2408320, 2649152, 3311440, 4816640, 5298304, 6622880, 9633280, 10596608, 13245760, 21193216, 26491520, 52983040, 105966080]

約数ペア:

[(1, 105966080), (2, 52983040), (4, 26491520), (5, 21193216), (8, 13245760), (10, 10596608), (11, 9633280), (16, 6622880), (20, 5298304), (22, 4816640), (32, 3311440), (40, 2649152), (44, 2408320), (53, 1999360), (55, 1926656), (64, 1655720), (71, 1492480), (80, 1324576), (88, 1204160), (106, 999680), (110, 963328), (128, 827860), (142, 746240), (160, 662288), (176, 602080), (212, 499840), (220, 481664), (256, 413930), (265, 399872), (284, 373120), (320, 331144), (352, 301040), (355, 298496), (424, 249920), (440, 240832), (512, 206965), (530, 199936), (568, 186560), (583, 181760), (640, 165572), (704, 150520), (710, 149248), (781, 135680), (848, 124960), (880, 120416), (1060, 99968), (1136, 93280), (1166, 90880), (1280, 82786), (1408, 75260), (1420, 74624), (1562, 67840), (1696, 62480), (1760, 60208), (2120, 49984), (2272, 46640), (2332, 45440), (2560, 41393), (2816, 37630), (2840, 37312), (2915, 36352), (3124, 33920), (3392, 31240), (3520, 30104), (3763, 28160), (3905, 27136), (4240, 24992), (4544, 23320), (4664, 22720), (5632, 18815), (5680, 18656), (5830, 18176), (6248, 16960), (6784, 15620), (7040, 15052), (7526, 14080), (7810, 13568), (8480, 12496), (9088, 11660), (9328, 11360)]