230372800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 168

約数和(自身を含む): 659652224

約数和(自身を除く): 429279424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 67, 70, 80, 100, 112, 134, 140, 160, 175, 200, 224, 268, 280, 307, 320, 335, 350, 400, 448, 469, 536, 560, 614, 670, 700, 800, 938, 1072, 1120, 1228, 1340, 1400, 1535, 1600, 1675, 1876, 2144, 2149, 2240, 2345, 2456, 2680, 2800, 3070, 3350, 3752, 4288, 4298, 4690, 4912, 5360, 5600, 6140, 6700, 7504, 7675, 8596, 9380, 9824, 10720, 10745, 11200, 11725, 12280, 13400, 15008, 15350, 17192, 18760, 19648, 20569, 21440, 21490, 23450, 24560, 26800, 30016, 30700, 34384, 37520, 41138, 42980, 46900, 49120, 53600, 53725, 61400, 68768, 75040, 82276, 85960, 93800, 98240, 102845, 107200, 107450, 122800, 137536, 143983, 150080, 164552, 171920, 187600, 205690, 214900, 245600, 287966, 329104, 343840, 375200, 411380, 429800, 491200, 514225, 575932, 658208, 687680, 719915, 750400, 822760, 859600, 1028450, 1151864, 1316416, 1439830, 1645520, 1719200, 2056900, 2303728, 2879660, 3291040, 3438400, 3599575, 4113800, 4607456, 5759320, 6582080, 7199150, 8227600, 9214912, 11518640, 14398300, 16455200, 23037280, 28796600, 32910400, 46074560, 57593200, 115186400, 230372800]

約数ペア:

[(1, 230372800), (2, 115186400), (4, 57593200), (5, 46074560), (7, 32910400), (8, 28796600), (10, 23037280), (14, 16455200), (16, 14398300), (20, 11518640), (25, 9214912), (28, 8227600), (32, 7199150), (35, 6582080), (40, 5759320), (50, 4607456), (56, 4113800), (64, 3599575), (67, 3438400), (70, 3291040), (80, 2879660), (100, 2303728), (112, 2056900), (134, 1719200), (140, 1645520), (160, 1439830), (175, 1316416), (200, 1151864), (224, 1028450), (268, 859600), (280, 822760), (307, 750400), (320, 719915), (335, 687680), (350, 658208), (400, 575932), (448, 514225), (469, 491200), (536, 429800), (560, 411380), (614, 375200), (670, 343840), (700, 329104), (800, 287966), (938, 245600), (1072, 214900), (1120, 205690), (1228, 187600), (1340, 171920), (1400, 164552), (1535, 150080), (1600, 143983), (1675, 137536), (1876, 122800), (2144, 107450), (2149, 107200), (2240, 102845), (2345, 98240), (2456, 93800), (2680, 85960), (2800, 82276), (3070, 75040), (3350, 68768), (3752, 61400), (4288, 53725), (4298, 53600), (4690, 49120), (4912, 46900), (5360, 42980), (5600, 41138), (6140, 37520), (6700, 34384), (7504, 30700), (7675, 30016), (8596, 26800), (9380, 24560), (9824, 23450), (10720, 21490), (10745, 21440), (11200, 20569), (11725, 19648), (12280, 18760), (13400, 17192), (15008, 15350)]