105244160

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{839}}^1$

素因数の和:876

約数の個数: 120

約数和(自身を含む): 293887440

約数和(自身を除く): 188643280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 839, 896, 980, 1120, 1280, 1568, 1678, 1792, 1960, 2240, 2560, 3136, 3356, 3584, 3920, 4195, 4480, 5873, 6272, 6712, 7840, 8390, 8960, 11746, 12544, 13424, 15680, 16780, 17920, 23492, 25088, 26848, 29365, 31360, 33560, 41111, 46984, 53696, 58730, 62720, 67120, 82222, 93968, 107392, 117460, 125440, 134240, 164444, 187936, 205555, 214784, 234920, 268480, 328888, 375872, 411110, 429568, 469840, 536960, 657776, 751744, 822220, 939680, 1073920, 1315552, 1503488, 1644440, 1879360, 2147840, 2631104, 3006976, 3288880, 3758720, 5262208, 6577760, 7517440, 10524416, 13155520, 15034880, 21048832, 26311040, 52622080, 105244160]

約数ペア:

[(1, 105244160), (2, 52622080), (4, 26311040), (5, 21048832), (7, 15034880), (8, 13155520), (10, 10524416), (14, 7517440), (16, 6577760), (20, 5262208), (28, 3758720), (32, 3288880), (35, 3006976), (40, 2631104), (49, 2147840), (56, 1879360), (64, 1644440), (70, 1503488), (80, 1315552), (98, 1073920), (112, 939680), (128, 822220), (140, 751744), (160, 657776), (196, 536960), (224, 469840), (245, 429568), (256, 411110), (280, 375872), (320, 328888), (392, 268480), (448, 234920), (490, 214784), (512, 205555), (560, 187936), (640, 164444), (784, 134240), (839, 125440), (896, 117460), (980, 107392), (1120, 93968), (1280, 82222), (1568, 67120), (1678, 62720), (1792, 58730), (1960, 53696), (2240, 46984), (2560, 41111), (3136, 33560), (3356, 31360), (3584, 29365), (3920, 26848), (4195, 25088), (4480, 23492), (5873, 17920), (6272, 16780), (6712, 15680), (7840, 13424), (8390, 12544), (8960, 11746)]