15158080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 42281856

約数和(自身を除く): 27123776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 101, 112, 134, 140, 160, 202, 224, 268, 280, 320, 335, 404, 448, 469, 505, 536, 560, 670, 707, 808, 938, 1010, 1072, 1120, 1340, 1414, 1616, 1876, 2020, 2144, 2240, 2345, 2680, 2828, 3232, 3535, 3752, 4040, 4288, 4690, 5360, 5656, 6464, 6767, 7070, 7504, 8080, 9380, 10720, 11312, 13534, 14140, 15008, 16160, 18760, 21440, 22624, 27068, 28280, 30016, 32320, 33835, 37520, 45248, 47369, 54136, 56560, 67670, 75040, 94738, 108272, 113120, 135340, 150080, 189476, 216544, 226240, 236845, 270680, 378952, 433088, 473690, 541360, 757904, 947380, 1082720, 1515808, 1894760, 2165440, 3031616, 3789520, 7579040, 15158080]

約数ペア:

[(1, 15158080), (2, 7579040), (4, 3789520), (5, 3031616), (7, 2165440), (8, 1894760), (10, 1515808), (14, 1082720), (16, 947380), (20, 757904), (28, 541360), (32, 473690), (35, 433088), (40, 378952), (56, 270680), (64, 236845), (67, 226240), (70, 216544), (80, 189476), (101, 150080), (112, 135340), (134, 113120), (140, 108272), (160, 94738), (202, 75040), (224, 67670), (268, 56560), (280, 54136), (320, 47369), (335, 45248), (404, 37520), (448, 33835), (469, 32320), (505, 30016), (536, 28280), (560, 27068), (670, 22624), (707, 21440), (808, 18760), (938, 16160), (1010, 15008), (1072, 14140), (1120, 13534), (1340, 11312), (1414, 10720), (1616, 9380), (1876, 8080), (2020, 7504), (2144, 7070), (2240, 6767), (2345, 6464), (2680, 5656), (2828, 5360), (3232, 4690), (3535, 4288), (3752, 4040)]