1243599360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1058

約数の個数: 160

約数和(自身を含む): 4000993920

約数和(自身を除く): 2757394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 256, 320, 384, 386, 480, 512, 579, 640, 768, 772, 839, 960, 965, 1158, 1280, 1536, 1544, 1678, 1920, 1930, 2316, 2517, 2560, 2895, 3088, 3356, 3840, 3860, 4195, 4632, 5034, 5790, 6176, 6712, 7680, 7720, 8390, 9264, 10068, 11580, 12352, 12585, 13424, 15440, 16780, 18528, 20136, 23160, 24704, 25170, 26848, 30880, 33560, 37056, 40272, 46320, 49408, 50340, 53696, 61760, 67120, 74112, 80544, 92640, 98816, 100680, 107392, 123520, 134240, 148224, 161088, 161927, 185280, 201360, 214784, 247040, 268480, 296448, 322176, 323854, 370560, 402720, 429568, 485781, 494080, 536960, 644352, 647708, 741120, 805440, 809635, 971562, 1073920, 1288704, 1295416, 1482240, 1610880, 1619270, 1943124, 2147840, 2428905, 2590832, 3221760, 3238540, 3886248, 4857810, 5181664, 6443520, 6477080, 7772496, 9715620, 10363328, 12954160, 15544992, 19431240, 20726656, 25908320, 31089984, 38862480, 41453312, 51816640, 62179968, 77724960, 82906624, 103633280, 124359936, 155449920, 207266560, 248719872, 310899840, 414533120, 621799680, 1243599360]

約数ペア:

[(1, 1243599360), (2, 621799680), (3, 414533120), (4, 310899840), (5, 248719872), (6, 207266560), (8, 155449920), (10, 124359936), (12, 103633280), (15, 82906624), (16, 77724960), (20, 62179968), (24, 51816640), (30, 41453312), (32, 38862480), (40, 31089984), (48, 25908320), (60, 20726656), (64, 19431240), (80, 15544992), (96, 12954160), (120, 10363328), (128, 9715620), (160, 7772496), (192, 6477080), (193, 6443520), (240, 5181664), (256, 4857810), (320, 3886248), (384, 3238540), (386, 3221760), (480, 2590832), (512, 2428905), (579, 2147840), (640, 1943124), (768, 1619270), (772, 1610880), (839, 1482240), (960, 1295416), (965, 1288704), (1158, 1073920), (1280, 971562), (1536, 809635), (1544, 805440), (1678, 741120), (1920, 647708), (1930, 644352), (2316, 536960), (2517, 494080), (2560, 485781), (2895, 429568), (3088, 402720), (3356, 370560), (3840, 323854), (3860, 322176), (4195, 296448), (4632, 268480), (5034, 247040), (5790, 214784), (6176, 201360), (6712, 185280), (7680, 161927), (7720, 161088), (8390, 148224), (9264, 134240), (10068, 123520), (11580, 107392), (12352, 100680), (12585, 98816), (13424, 92640), (15440, 80544), (16780, 74112), (18528, 67120), (20136, 61760), (23160, 53696), (24704, 50340), (25170, 49408), (26848, 46320), (30880, 40272), (33560, 37056)]